|
| Area Code + Exchange (NPA+NXX) | City Distance (from , ) | Company | Status |
|---|---|---|---|
| 202-200-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-201-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-203-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-203-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-203-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-203-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-204-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-205-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-206-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-207-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-207-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-207-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-207-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-207-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-207-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-208-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-209-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-210-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-212-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-212-6xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-212-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-213-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-214-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-215-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-216-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-217-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-218-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-219-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-220-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-221-xxxx | Washington, DC | MTE, INC. DBA MTE PAGING NETWORK Type=Wireless (OCN=8605) | Assigned |
| 202-222-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-222-0xxx | Washington, DC | ALLEGIANCE TELECOM OF THE DISTRICT OF COLUMBIA Type=Landline (OCN=4937) | Assigned |
| 202-222-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-222-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-223-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-224-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-225-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-226-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-227-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-228-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-229-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-230-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-230-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-5xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-230-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-8xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-230-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-231-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-232-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-233-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-234-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-235-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-236-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-237-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-238-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-238-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-239-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-239-0xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-1xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-2xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-3xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-239-4xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-239-5xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-6xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-7xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-239-8xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-241-xxxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-242-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-243-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-243-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-243-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-243-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-244-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-245-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-246-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-247-xxxx | Washington, DC | ATX TELECOMMUNICATIONS SERVICES, LTD-VA Type=Landline (OCN=1960) | Assigned |
| 202-247-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-247-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-247-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-247-3xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-247-4xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-247-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-247-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-247-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-247-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-248-xxxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-248-5xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-249-xxxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-249-3xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-249-4xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-249-5xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-249-6xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-249-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-250-xxxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-250-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-250-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-250-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-250-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-250-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-250-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-251-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-252-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-253-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-254-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-255-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-256-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-257-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-258-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-259-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-260-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-261-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-262-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-263-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-263-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-264-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-264-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-265-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-266-xxxx | Washington, DC | CAVALIER EAST LLC - DC Type=Landline (OCN=4249) | Assigned |
| 202-267-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-268-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-269-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-270-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-271-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-272-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-273-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-274-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-275-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-276-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-277-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-278-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-279-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-279-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-279-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-280-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-280-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-280-1xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-280-2xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-280-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-280-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-280-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-280-6xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-280-7xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-281-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-281-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-281-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-281-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-281-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-281-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-281-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-281-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-282-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-283-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-284-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-285-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-286-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-286-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-287-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-288-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-289-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-290-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-290-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-290-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-290-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-291-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-292-xxxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-292-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-292-4xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-292-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-292-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-292-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-293-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-294-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-294-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-294-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-294-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-295-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-295-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-296-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-297-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-298-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-299-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-299-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-299-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-299-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-299-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-300-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-302-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-303-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-305-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-306-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-307-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-308-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless Date: 10/16/2011 (OCN=6402) | Assigned |
| 202-309-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-310-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-312-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-313-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-314-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-315-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-315-6xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-315-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-315-8xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-315-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-316-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-317-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-318-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) | Assigned |
| 202-319-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-320-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-321-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-322-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-322-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-323-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-324-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-325-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-326-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-327-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-327-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-327-1xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-327-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-327-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-328-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-329-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-330-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-330-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-330-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-330-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-330-6xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-330-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-330-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-330-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-331-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-332-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-333-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-334-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-335-xxxx | Washington, DC | NET-TEL CORPORATION Type=Landline (OCN=2640) | Assigned |
| 202-336-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-337-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-338-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-339-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-340-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-340-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-340-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-341-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-342-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-343-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-344-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-344-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-344-1xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-344-2xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-344-3xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-344-4xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-344-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-344-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-344-8xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-345-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-346-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-347-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-348-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-349-xxxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-350-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-350-5xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-350-6xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-350-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-350-8xxx | Washington, DC | ATX TELECOMMUNICATIONS SERVICES, LTD Type=Landline (OCN=1958) | Assigned |
| 202-350-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-351-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-351-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-351-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-351-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-351-4xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-351-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-351-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-351-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-352-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-353-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-354-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-355-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-355-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-355-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-355-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-355-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-355-5xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-355-8xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-355-9xxx | Washington, DC | ALLEGIANCE TELECOM OF THE DISTRICT OF COLUMBIA Type=Landline (OCN=4937) | Assigned |
| 202-356-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-357-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-358-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-359-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-360-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-360-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-2xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-360-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-361-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-362-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-363-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-364-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-365-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-366-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-367-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-367-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-367-9xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-368-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-369-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-370-xxxx | Washington, DC | TW TELECOM OF DC LLC - DC Type=Landline (OCN=2801) | Assigned |
| 202-370-1xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-370-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-370-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-370-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-370-7xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-371-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-372-xxxx | Washington, DC | TW TELECOM OF DC LLC - DC Type=Landline (OCN=2801) | Assigned |
| 202-372-1xxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-372-2xxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-372-3xxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-372-4xxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-372-5xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-372-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-372-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-372-8xxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-373-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-373-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-373-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-373-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-373-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-374-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-375-xxxx | Washington, DC | TW TELECOM OF DC LLC - DC Type=Landline (OCN=2801) | Assigned |
| 202-375-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-375-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-375-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-375-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-375-6xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-375-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-375-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-375-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-376-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-377-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-378-xxxx | Washington, DC | AT&T LOCAL Type=Landline (OCN=7421) | Assigned |
| 202-378-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-378-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-378-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-378-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-378-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-378-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-379-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-379-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-379-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-379-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-380-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-380-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-380-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-380-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-380-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-380-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-382-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-383-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-384-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-384-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-384-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-384-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-385-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-386-xxxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-386-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-386-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-386-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-386-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-386-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-386-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-386-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-386-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-387-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-388-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-389-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-390-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-391-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-391-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-393-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-394-xxxx | Washington, DC | ARBROS COMMUNICATIONS LICENSING COMPANY, N.E. - DC Type=Landline (OCN=2959) | Assigned |
| 202-395-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-396-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-397-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-398-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-399-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-400-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-400-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-400-3xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-400-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-400-5xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-400-6xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-400-7xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-400-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-400-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-401-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-402-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-403-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-403-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-403-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-403-5xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-403-6xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-403-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-403-8xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-403-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-404-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-405-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-406-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-406-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-407-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-407-7xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-407-8xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-407-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-408-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-409-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-412-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-413-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-414-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-414-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-415-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-416-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-417-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless Date: 10/28/2011 (OCN=6855) | Assigned |
| 202-418-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-419-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-419-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-420-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-420-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-420-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-420-6xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-420-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-420-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-420-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-421-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-421-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-422-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-422-2xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-423-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-423-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-424-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-425-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-425-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-426-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-427-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-427-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-427-1xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-427-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-428-xxxx | Washington, DC | BROADSTREET COMMUNICATIONS, INC. - DC Type=Landline (OCN=1369) | Assigned |
| 202-429-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-431-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-433-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-434-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-435-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-436-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-436-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-5xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-436-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-437-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-438-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-439-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-441-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-442-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-443-xxxx | Washington, DC | CAVALIER EAST LLC - DC Type=Landline (OCN=4249) | Assigned |
| 202-444-xxxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-445-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-445-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-446-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-446-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-446-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-446-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-446-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-446-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-446-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-446-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-447-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-448-xxxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-449-xxxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-449-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-449-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-450-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-450-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-450-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-450-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-450-4xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-450-5xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-450-6xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-451-xxxx | Washington, DC | PICUS COMMUNICATIONS, LLC - DC Type=Landline (OCN=2739) | Assigned |
| 202-452-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-453-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-454-xxxx | Washington, DC | CAVALIER EAST LLC - DC Type=Landline (OCN=4249) | Assigned |
| 202-455-xxxx | Washington, DC | DSLNET COMMUNICATIONS VA, INC. - DC Type=Landline (OCN=1972) | Assigned |
| 202-455-0xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-455-1xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-455-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-455-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-455-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-455-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-455-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-455-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-455-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-455-9xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-456-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-457-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-458-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-459-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-459-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-459-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-459-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-459-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-459-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-459-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-460-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-461-xxxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-461-2xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-461-3xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-462-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-463-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-464-xxxx | Washington, DC | ALLEGIANCE TELECOM OF THE DISTRICT OF COLUMBIA Type=Landline (OCN=4937) | Assigned |
| 202-465-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-465-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-465-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-465-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-465-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-465-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-465-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-465-8xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-466-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-467-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-468-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-469-xxxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-469-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-469-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-469-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-469-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-469-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-469-7xxx | Washington, DC | CTC COMMUNICATIONS CORP. - DC Type=Landline (OCN=2695) | Assigned |
| 202-469-8xxx | Washington, DC | LIGHTWAVE COMMUNICATIONS, LLC - MD Type=Landline (OCN=5966) | Assigned |
| 202-469-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-470-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-470-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-1xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-3xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-4xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-5xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-6xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-470-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-470-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-471-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-471-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-471-1xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-471-2xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-471-3xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-472-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-473-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-474-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-475-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-476-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-476-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-476-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-477-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-478-xxxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-479-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-480-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-480-1xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-480-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-480-8xxx | Washington, DC | GLOBAL CROSSING TELEMANAGEMENT, INC.-DC Type=Landline (OCN=4982) | Assigned |
| 202-480-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-481-xxxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-482-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-483-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-484-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-485-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-486-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-486-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-487-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-487-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-488-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-489-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-489-0xxx | Washington, DC | ALLEGIANCE TELECOM OF THE DISTRICT OF COLUMBIA Type=Landline (OCN=4937) | Assigned |
| 202-489-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-490-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-491-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-491-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-491-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-492-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-492-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-492-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-493-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-494-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-495-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-495-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-495-3xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-495-4xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-495-5xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-495-6xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-495-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-495-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-495-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-496-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-497-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-498-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-499-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-499-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-499-1xxx | Washington, DC | CTC COMMUNICATIONS CORP. - DC Type=Landline (OCN=2695) | Assigned |
| 202-499-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-499-3xxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-499-4xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-499-5xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-499-6xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-499-7xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-500-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-501-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-502-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-503-xxxx | Washington, DC | CBEYOND COMMUNICATIONS, LLC - DC Type=Landline (OCN=884E) | Assigned |
| 202-503-0xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-503-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-503-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-503-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-503-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-503-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-503-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-504-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-505-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-505-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-2xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-505-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-506-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-506-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-4xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-5xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-6xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-7xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-506-8xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-506-9xxx | Washington, DC | YMAX COMMUNICATIONS CORP. - DC Type=Landline (OCN=280E) | Assigned |
| 202-507-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-507-4xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-507-5xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-507-6xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-507-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-507-8xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-507-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-508-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-509-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-509-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-509-8xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-510-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-510-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-512-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-513-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-514-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-515-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-516-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-517-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) | Assigned |
| 202-518-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-519-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-520-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-521-xxxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-522-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-523-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-524-xxxx | Washington, DC | BROADVIEW NETWORKS, INC. - DC Type=Landline (OCN=5977) | Assigned |
| 202-524-0xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-524-1xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-524-2xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-524-3xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-524-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-524-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-524-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-525-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-525-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-525-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-525-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-525-4xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-525-5xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-525-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-525-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-526-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-527-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-527-6xxx | Washington, DC | ATX TELECOMMUNICATIONS SERVICES, LTD.-MD Type=Landline (OCN=2217) | Assigned |
| 202-527-7xxx | Washington, DC | ATX TELECOMMUNICATIONS SERVICES, LTD Type=Landline (OCN=1958) | Assigned |
| 202-527-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-527-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-528-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-529-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-530-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-531-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-532-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-533-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-534-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-534-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-534-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-534-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-535-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-536-xxxx | Washington, DC | CTC COMMUNICATIONS CORP. - DC Type=Landline (OCN=2695) | Assigned |
| 202-536-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-536-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-536-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-536-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-536-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-536-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-536-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-536-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-536-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-537-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-538-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-538-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-538-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-538-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-538-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-538-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-538-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-538-6xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-538-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-538-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-539-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-540-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-540-1xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-540-2xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-540-3xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-540-4xxx | Washington, DC | CAVALIER TELEPHONE, LLC Type=Landline (OCN=4725) | Assigned |
| 202-540-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-540-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-540-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-540-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-540-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-541-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-542-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-543-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-544-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-545-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-546-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-547-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-548-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-549-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-550-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-551-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-552-xxxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-552-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-552-1xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-552-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-553-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-554-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-556-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-556-0xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-556-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-556-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-556-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-556-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-557-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-557-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-557-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-558-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-558-1xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-558-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-558-9xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-559-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-559-2xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-559-3xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-559-6xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-559-8xxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-559-9xxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-560-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-560-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-560-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-560-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-560-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-560-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-560-5xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-561-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-562-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-563-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-564-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-565-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-566-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-567-xxxx | Washington, DC | BROADVIEW NETWORKS, INC. - DC Type=Landline (OCN=5977) | Assigned |
| 202-567-0xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-567-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-567-4xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-567-5xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-567-6xxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-567-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-567-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-567-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-568-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-568-2xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-568-3xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-568-4xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-568-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-568-6xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-568-7xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-568-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-569-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-569-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-570-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-570-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-570-7xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-572-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-573-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-573-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-573-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-573-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-574-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-575-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-576-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-577-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-577-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-577-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-578-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-579-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-579-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-580-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-580-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-580-1xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-580-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-580-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-580-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-580-6xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-580-7xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-580-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-581-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-582-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-583-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-584-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-585-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-586-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-587-xxxx | Washington, DC | CAVALIER EAST LLC - DC Type=Landline (OCN=4249) | Assigned |
| 202-588-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-589-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-590-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-590-1xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-590-2xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-590-3xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-590-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-590-5xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-590-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-591-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-591-1xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-591-2xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-591-3xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-591-4xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-591-7xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-591-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-591-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-592-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-593-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-594-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-594-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-594-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-594-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-594-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-594-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-594-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-594-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-594-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-594-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-595-xxxx | Washington, DC | GLOBAL CROSSING TELEMANAGEMENT, INC.-DC Type=Landline (OCN=4982) | Assigned |
| 202-595-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-595-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-595-6xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-596-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-596-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-2xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-596-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-596-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-597-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-598-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-599-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-600-xxxx | Washington, DC | INFOTELECOM, LLC - DC Type=Landline (OCN=917D) | Assigned |
| 202-600-0xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-600-1xxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-600-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-600-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-600-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-600-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-600-7xxx | Washington, DC | ALLEGIANCE TELECOM OF THE DISTRICT OF COLUMBIA Type=Landline (OCN=4937) | Assigned |
| 202-600-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-600-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-601-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) | Assigned |
| 202-602-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) | Assigned |
| 202-603-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-604-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-604-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-605-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-606-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-607-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-607-2xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-608-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-609-xxxx | Washington, DC | NEUTRAL TANDEM-WASHINGTON, DC., LLC - DC Type=Landline (OCN=850D) | Assigned |
| 202-609-1xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-609-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-609-3xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-609-4xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-609-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-609-6xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-609-7xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-609-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-609-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-610-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-612-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-612-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-613-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-614-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-615-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-616-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-617-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-617-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-617-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-617-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-618-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-618-3xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-618-4xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-618-5xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-618-6xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-618-7xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-618-8xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-619-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-620-xxxx | Washington, DC | REDI-CALL COMMUNICATIONS CO Type=Wireless (OCN=6810) | Assigned |
| 202-621-xxxx | Washington, DC | BROADVIEW NETWORKS, INC. - DC Type=Landline (OCN=5977) | Assigned |
| 202-621-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-621-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-621-2xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-621-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-621-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-621-6xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-621-7xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-621-8xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-621-9xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-622-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-623-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-624-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-625-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-626-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-627-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-627-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-627-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-628-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-629-xxxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-629-0xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-629-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-629-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-629-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-629-4xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-629-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-629-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-629-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-629-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-630-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-631-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-631-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-631-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-631-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-632-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-633-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-634-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-635-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-636-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-637-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-638-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-639-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-640-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-640-1xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-640-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-640-4xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-640-5xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-640-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-640-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-641-xxxx | Washington, DC | AT&T LOCAL Type=Landline (OCN=7421) | Assigned |
| 202-641-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-1xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-641-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-641-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-642-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-642-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-2xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-642-7xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-642-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-642-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-643-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-644-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-644-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-644-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-644-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-644-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-644-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-644-7xxx | Washington, DC | CBEYOND COMMUNICATIONS, LLC - DC Type=Landline (OCN=884E) | Assigned |
| 202-644-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-644-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-645-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-646-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-647-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-648-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-649-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-649-0xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-650-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-650-0xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-650-1xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-650-2xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-650-3xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-650-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-650-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-650-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-650-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-650-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-651-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-651-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-651-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-652-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-652-0xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-652-1xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-652-2xxx | Washington, DC | GLOBAL CROSSING TELEMANAGEMENT, INC.-DC Type=Landline (OCN=4982) | Assigned |
| 202-652-3xxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-652-4xxx | Washington, DC | GLOBAL CROSSING TELEMANAGEMENT, INC.-DC Type=Landline (OCN=4982) | Assigned |
| 202-653-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-654-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-656-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-657-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-657-0xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-657-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-657-4xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-657-5xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-657-6xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-658-xxxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-658-7xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-658-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-658-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-659-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-660-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-660-0xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-660-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-660-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-660-4xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-660-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-660-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-660-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-660-8xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-660-9xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-661-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-662-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-663-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-664-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-664-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-1xxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-664-2xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-664-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-665-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-666-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-667-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-668-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-669-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-670-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-671-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-672-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-673-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-674-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-675-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-676-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-677-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-677-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-677-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-677-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-677-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-677-7xxx | Washington, DC | CBEYOND COMMUNICATIONS, LLC - DC Type=Landline (OCN=884E) | Assigned |
| 202-678-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-679-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-680-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-680-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-680-2xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-680-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-680-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-680-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-680-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-680-7xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-680-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-680-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-681-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-682-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-683-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-683-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-683-1xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-683-2xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-683-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-683-4xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-683-5xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-684-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-684-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-684-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-684-4xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-684-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-685-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-686-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-687-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-688-xxxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-688-4xxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-688-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-688-6xxx | Washington, DC | AT&T LOCAL Type=Landline (OCN=7421) | Assigned |
| 202-688-7xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-688-8xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-688-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-689-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-689-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-689-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-689-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-689-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-690-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-691-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-692-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-693-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-694-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-695-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-695-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-695-2xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-695-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-695-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-695-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-696-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-696-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-696-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-697-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-697-4xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-697-5xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-697-6xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-697-7xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-697-8xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-697-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-698-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-699-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-699-3xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-5xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-6xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-7xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-699-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-701-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-701-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-3xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-4xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-5xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-6xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-8xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-701-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-702-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-704-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-705-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-706-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-706-5xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-706-6xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-706-7xxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-707-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-708-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-709-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-709-3xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-6xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-7xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-8xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-709-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-710-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-712-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-713-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-713-1xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-713-2xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-713-3xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-713-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-713-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-713-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-714-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-715-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-716-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-717-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-717-8xxx | Washington, DC | BROADVIEW NETWORKS, INC. - DC Type=Wireless (OCN=5977) | Assigned |
| 202-717-9xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-718-xxxx | Washington, DC | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. Type=Wireless (OCN=0822) | Assigned |
| 202-719-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-719-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-719-1xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-719-8xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-719-9xxx | Washington, DC | ATX TELECOMMUNICATIONS SERVICES, LTD Type=Landline (OCN=1958) | Assigned |
| 202-720-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-721-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-722-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-723-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-724-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-725-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-725-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-725-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-725-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-725-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-725-4xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-725-9xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-726-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-727-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-728-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-729-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-729-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-729-6xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-729-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-730-xxxx | Washington, DC | MCIMETRO ACCESS TRANSMISSION SERVICES LLC Type=Landline (OCN=7229) | Assigned |
| 202-730-5xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-730-6xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-730-7xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-730-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-731-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-732-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-733-xxxx | Washington, DC | STARPOWER COMMUNICATIONS, LLC - DC Type=Landline (OCN=8831) | Assigned |
| 202-733-0xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-2xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-3xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-4xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-5xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-6xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-7xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-733-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-735-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-735-0xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-735-1xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-735-2xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-735-3xxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-735-5xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-736-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-737-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-738-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-738-1xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-738-4xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-738-5xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-738-8xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-738-9xxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-739-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-739-1xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-739-2xxx | Washington, DC | US LEC OF VIRGINIA, LLC - DC Type=Landline (OCN=2515) | Assigned |
| 202-739-7xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-741-xxxx | Washington, DC | MCI WORLDCOM COMMUNICATIONS, INC. - DC Type=Landline (OCN=7445) | Assigned |
| 202-741-9xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-742-xxxx | Washington, DC | BROADWING COMMUNICATIONS, LLC - DC Type=Landline (OCN=4093) | Assigned |
| 202-742-1xxx | Washington, DC | LIGHTWAVE COMMUNICATIONS, LLC-DC Type=Landline (OCN=5127) | Assigned |
| 202-743-xxxx | Washington, DC | BANDWIDTH.COM CLEC, LLC - DC Type=Landline (OCN=074F) | Assigned |
| 202-743-8xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-743-9xxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-744-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-745-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-746-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-747-xxxx | Washington, DC | GLOBAL CROSSING TELEMANAGEMENT, INC.-DC Type=Landline (OCN=4982) | Assigned |
| 202-747-4xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-747-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-752-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-755-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-756-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-757-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-758-xxxx | Washington, DC | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Type=Wireless (OCN=6855) | Assigned |
| 202-758-0xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-758-1xxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-758-2xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-758-3xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-761-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-762-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-764-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-767-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-772-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-773-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-775-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-776-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-777-xxxx | Washington, DC | TELEPORT COMMUNICATIONS GROUP, INC. - DC Type=Landline (OCN=7529) | Assigned |
| 202-778-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-781-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-782-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-783-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-784-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-785-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-786-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-787-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-787-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-787-1xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-787-3xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-787-5xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-787-6xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-787-8xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-787-9xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-788-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-789-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-797-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-799-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-800-xxxx | Washington, DC | PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC Type=Landline (OCN=275F) | Assigned |
| 202-800-1xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-800-2xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-801-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-806-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-812-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-821-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-821-2xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-3xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-5xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-6xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-7xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-8xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-821-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-822-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-824-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-825-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-827-xxxx | Washington, DC | XO D.C., INC. Type=Landline (OCN=8964) | Assigned |
| 202-828-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-829-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-832-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-833-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-834-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-834-7xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-834-8xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-834-9xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-835-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-837-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-841-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-842-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-843-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-857-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-859-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-861-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-862-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-863-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-865-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-870-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-870-5xxx | Washington, DC | NATIONSLINE DC Type=Landline (OCN=053D) | Assigned |
| 202-872-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-874-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-877-xxxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-879-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-882-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-884-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-885-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-885-9xxx | Washington, DC | COMCAST BUSINESS COMMUNICATIONS, INC. - DC Type=Landline (OCN=6135) | Assigned |
| 202-886-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-887-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-889-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-895-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-896-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-898-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-901-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-903-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-903-0xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-903-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-904-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-904-0xxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-904-2xxx | Washington, DC | PAETEC COMMUNICATIONS, INC. - DC Type=Landline (OCN=4989) | Assigned |
| 202-905-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-905-0xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-905-2xxx | Washington, DC | LEVEL 3 COMMUNICATIONS, LLC - DC Type=Landline (OCN=6117) | Assigned |
| 202-906-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-906-0xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-906-9xxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-907-xxxx | Washington, DC | SPRINT SPECTRUM L.P. Type=Wireless (OCN=6664) | Assigned |
| 202-907-0xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-907-2xxx | Washington, DC | NEXTEL COMMUNICATIONS, INC. Type=Wireless (OCN=6232) | Assigned |
| 202-912-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-917-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-927-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-928-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-939-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-942-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-943-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-944-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-945-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-947-xxxx | Washington, DC | USA MOBILITY WIRELESS, INC. Type=Wireless (OCN=6630) | Assigned |
| 202-955-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-956-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-957-xxxx | Washington, DC | NEW CINGULAR WIRELESS PCS, LLC - DC Type=Wireless (OCN=4036) | Assigned |
| 202-962-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-965-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-966-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-969-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) | Assigned |
| 202-973-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-974-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-986-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-991-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-994-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-996-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Assigned |
| 202-997-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-999-xxxx | Washington, DC | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC Type=Wireless (OCN=6402) | Assigned |
| 202-999-1xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-2xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-3xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-4xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-5xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-6xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| 202-999-7xxx | Washington, DC | RNK, INC. Type=Landline (OCN=8700) | Assigned |
| Area Code + Exchange (NPA+NXX) | City Distance (from , ) | Company | Status |
|---|---|---|---|
| 202-202-xxxx | DC | NXX Use: Home NPA (NPA=NXX) | Unavailable |
| 202-211-xxxx | DC | NXX Use: Community Information and Referral Services | Unavailable |
| 202-240-xxxx | Washington, DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-301-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-311-xxxx | DC | NXX Use: Non-Emergency Police and Other Governmental Services | Unavailable |
| 202-381-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-392-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Unavailable |
| 202-411-xxxx | DC | NXX Use: Local Directory Assistance | Unavailable |
| 202-432-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Unavailable |
| 202-511-xxxx | DC | NXX Use: Traffic and Transportation (US); Weather and Traveller Info (Canada) | Unavailable |
| 202-555-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) NXX Use: Directory Assistance | Unavailable |
| 202-571-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-611-xxxx | DC | NXX Use: Repair Service | Unavailable |
| 202-655-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-700-xxxx | DC | NXX Use: Prevent confusion with 700 (Interexchange Carrier Services ) numbers | Unavailable |
| 202-703-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-711-xxxx | DC | NXX Use: Telecommunications Relay Service (TRS) | Unavailable |
| 202-771-xxxx | DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unavailable |
| 202-811-xxxx | DC | NXX Use: Protect Pipeline and Utilities from Damage (US); Non-Urgent Health (Canada) | Unavailable |
| 202-844-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Unavailable |
| 202-900-xxxx | DC | NXX Use: Prevent confusion with 900 (Premium/pay) numbers | Unavailable |
| 202-911-xxxx | DC | NXX Use: Emergency | Unavailable |
| 202-936-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Unavailable |
| 202-950-xxxx | DC | NXX Use: Feature Group B - Used to access a long distance carrier | Unavailable |
| 202-954-xxxx | Washington, DC | VERIZON WASHINGTON, DC INC. Type=Landline (OCN=9211) | Unavailable |
| 202-958-xxxx | DC | NXX Use: Test Code (typically ANAC, states your phone number) | Unavailable |
| 202-959-xxxx | DC | NXX Use: Test Code (inter-exchange carrier testing) | Unavailable |
| 202-976-xxxx | Washington, DC | GLOBAL NAPS SOUTH, INC. - MD Type=Landline (OCN=2554) NXX Use: Information Services (pay) | Unavailable |
| Area Code + Exchange (NPA+NXX) | City Distance (from , ) | Company | Status |
|---|---|---|---|
| 202-304-xxxx | Washington, DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unknown |
| 202-779-xxxx | Washington, DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unknown |
| 202-855-xxxx | Washington, DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unknown |
| 202-915-xxxx | Washington, DC | Unavailable; may be a special use code (e.g. information, testing, etc.) | Unknown |