| Exchange |
County |
City |
Carrier |
Line Type |
| 202-203-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-210-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-213-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Cell Phone |
| 202-215-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Cell Phone |
| 202-223-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-230-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-232-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-236-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-239-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-246-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-251-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-253-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-258-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-262-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-270-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-271-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-276-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-277-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-280-XXXX |
PRINCE GEORGES |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Landline |
| 202-285-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-288-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Cell Phone |
| 202-290-XXXX |
PRINCE GEORGES |
Beltsville |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-294-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-302-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-306-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-309-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-316-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Cell Phone |
| 202-321-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-329-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-330-XXXX |
DISTRICT OF COLUMBIA |
Washington |
XO D.C., INC. |
Landline |
| 202-332-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-333-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-334-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-338-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-351-XXXX |
DISTRICT OF COLUMBIA |
Washington |
XO D.C., INC. |
Landline |
| 202-352-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-360-XXXX |
DISTRICT OF COLUMBIA |
Washington |
LEVEL 3 COMMUNICATIONS, LLC - VA |
Landline |
| 202-361-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-363-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-365-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-367-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-374-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Cell Phone |
| 202-375-XXXX |
DISTRICT OF COLUMBIA |
Washington |
US LEC OF VIRGINIA LLC - DC |
Landline |
| 202-378-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-380-XXXX |
DISTRICT OF COLUMBIA |
Washington |
XO D.C., INC. |
Landline |
| 202-390-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-399-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-412-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-415-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-420-XXXX |
DISTRICT OF COLUMBIA |
Washington |
US LEC OF VIRGINIA LLC - DC |
Landline |
| 202-421-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-422-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-427-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-431-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-436-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-441-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-446-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-454-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CAVALIER EAST LLC - DC |
Landline |
| 202-456-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-460-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-462-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-465-XXXX |
DISTRICT OF COLUMBIA |
Washington |
PAETEC COMMUNICATIONS, INC. - DC |
Cell Phone |
| 202-468-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-470-XXXX |
DISTRICT OF COLUMBIA |
Washington |
LEVEL 3 COMMUNICATIONS, LLC - VA |
Landline |
| 202-486-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-488-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-489-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Cell Phone |
| 202-491-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-494-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-497-XXXX |
DISTRICT OF COLUMBIA |
Washington |
NEXTEL COMMUNICATIONS, INC. |
Cell Phone |
| 202-498-XXXX |
DISTRICT OF COLUMBIA |
Washington |
NEXTEL COMMUNICATIONS, INC. |
Cell Phone |
| 202-506-XXXX |
PRINCE GEORGES |
Beltsville |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Landline |
| 202-526-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-527-XXXX |
PRINCE GEORGES |
HYATTSVILLE |
|
|
| 202-536-XXXX |
DISTRICT OF COLUMBIA |
Washington |
PAETEC COMMUNICATIONS, INC. - DC |
Landline |
| 202-550-XXXX |
DISTRICT OF COLUMBIA |
Washington |
BLUE LICENSES HOLDING, LLC |
Cell Phone |
| 202-552-XXXX |
DISTRICT OF COLUMBIA |
Washington |
PAC-WEST TELECOMM, INC. - DC |
Landline |
| 202-558-XXXX |
DISTRICT OF COLUMBIA |
Washington |
LEVEL 3 COMMUNICATIONS, LLC - VA |
Landline |
| 202-577-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-580-XXXX |
DISTRICT OF COLUMBIA |
Washington |
LEVEL 3 COMMUNICATIONS, LLC - VA |
Cell Phone |
| 202-581-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-584-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-606-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-607-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SPRINT SPECTRUM L.P. |
Cell Phone |
| 202-615-XXXX |
PRINCE GEORGES |
Beltsville |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Landline |
| 202-629-XXXX |
DISTRICT OF COLUMBIA |
Washington |
|
Landline |
| 202-631-XXXX |
PRINCE GEORGES |
Beltsville |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-638-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-640-XXXX |
PRINCE GEORGES |
Beltsville |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-641-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-645-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-652-XXXX |
MONTGOMERY |
Washington |
GLOBAL CROSSING TELEMANAGEMENT, INC |
Landline |
| 202-667-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-669-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-678-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-683-XXXX |
DISTRICT OF COLUMBIA |
Washington |
SOUTHWESTERN BELL MOBILE SYSTEMS, L |
Landline |
| 202-684-XXXX |
DISTRICT OF COLUMBIA |
Washington |
TELEPORT COMMUNICATIONS GROUP, INC. |
Landline |
| 202-686-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-687-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-701-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-725-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-728-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-730-XXXX |
DISTRICT OF COLUMBIA |
Washington |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-741-XXXX |
DISTRICT OF COLUMBIA |
Washington |
MCI WORLDCOM COMMUNICATIONS, INC. - |
Landline |
| 202-744-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-747-XXXX |
DISTRICT OF COLUMBIA |
Washington |
GLOBAL CROSSING TELEMANAGEMENT, INC |
Landline |
| 202-752-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-758-XXXX |
PRINCE GEORGES |
Beltsville |
OMNIPOINT COMMUNICATIONS CAP OPERAT |
Landline |
| 202-782-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-787-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-832-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-834-XXXX |
|
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Landline |
| 202-841-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |
| 202-842-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-870-XXXX |
PRINCE GEORGES |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Landline |
| 202-903-XXXX |
DISTRICT OF COLUMBIA |
Washington |
PAETEC COMMUNICATIONS, INC. - DC |
Cell Phone |
| 202-904-XXXX |
DISTRICT OF COLUMBIA |
Washington |
PAETEC COMMUNICATIONS, INC. - DC |
Cell Phone |
| 202-966-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-994-XXXX |
DISTRICT OF COLUMBIA |
Washington |
VERIZON WASHINGTON, DC INC. - DC |
Landline |
| 202-997-XXXX |
DISTRICT OF COLUMBIA |
Washington |
CELLCO PARTNERSHIP DBA VERIZON WIRE |
Cell Phone |