Area Code 240 — Washington, Maryland

Area Code 240 — Washington, Beltsville, Frederick, Maryland

Active

Data last updated: June 25, 2026

State

Maryland

Country

Timezone

America/New_York

Assigned

January 9, 2001

Exchanges (NXX)

785

Carriers

Rate Centers

Overlay

Yes — 227, 301

Top Carriers

Carrier	OCN	NXX Count
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	117
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	6395	85
NEW CINGULAR WIRELESS PCS, LLC - DC	4036	69
PAETEC ITEL, LLC	829J	63
LEVEL 3 COMMUNICATIONS, LLC - MD	6119	59
ONVOY, LLC - MD	876D	56
VERIZON MARYLAND, INC.	9212	48
MCIMETRO ACCESS TRANSMISSION SERVICES LLC	7229	46
PEERLESS NETWORK OF MARYLAND, LLC	568G	42
BANDWIDTH.COM CLEC, LLC - MD	071F	34

Rate Centers

Exchange Listings (NXX)

NPA-NXX	Carrier	Rate Center	Type	LATA	Status
240-200	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN2	VoIP	236	active
240-201	PEERLESS NETWORK OF MARYLAND, LLC	RIDGE	Landline	236	active
240-202	ONVOY, LLC - MD	HIGHFIELD	Landline	240	active
240-203	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HAGERSTOWN	Wireless	240	active
240-204	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-205	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-206	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z14	Landline	236	active
240-207	PAETEC ITEL, LLC	DAMASCS236	VoIP	236	active
240-208	PEERLESS NETWORK OF MARYLAND, LLC	LA PLATA	Landline	236	active
240-209	PEERLESS NETWORK OF MARYLAND, LLC	INDIANHEAD	Landline	236	active
240-210	NEW CINGULAR WIRELESS PCS, LLC - DC	WALDORF	Wireless	236	active
240-212	CORE COMMUNICATIONS, INC.- MD	OAKLAND	Landline	240	active
240-213	PEERLESS NETWORK OF MARYLAND, LLC	WALDORF	Landline	236	active
240-214	PEERLESS NETWORK OF MARYLAND, LLC	MECHANCSVL	Landline	236	active
240-215	LEVEL 3 COMMUNICATIONS, LLC - MD	FREDERICK	Landline	240	active
240-216	METROPCS, INC.	WALDORF	Wireless	236	active
240-217	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HAGERSTOWN	Wireless	240	active
240-218	PEERLESS NETWORK OF MARYLAND, LLC	NANJEMOY	Landline	236	active
240-219	PEERLESS NETWORK OF MARYLAND, LLC	RIDGE	Landline	236	active
240-220	PEERLESS NETWORK OF MARYLAND, LLC	POOLESVL	Landline	236	active
240-221	VERIZON MARYLAND, INC.	WSNGTNZN11	Landline	236	active
240-222	PAETEC ITEL, LLC	WALDORF	VoIP	236	active
240-223	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN2	Landline	236	active
240-224	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	GAITHERSBG	Wireless	236	active
240-225	CORE COMMUNICATIONS, INC.- MD	FREDERICK	Landline	240	active
240-226	ONVOY, LLC - MD	OAKLAND	Landline	240	active
240-227	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
240-228	VERIZON MARYLAND, INC.	WSNG236Z13	Landline	236	active
240-229	LEVEL 3 COMMUNICATIONS, LLC - MD	WALDORF	Landline	236	active
240-230	LEVEL 3 COMMUNICATIONS, LLC - MD	HUGHESVL	Landline	236	active
240-231	CORE COMMUNICATIONS, INC.- MD	HAGERSTOWN	Landline	240	active
240-232	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z14	Landline	236	active
240-233	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	TOMPKINSVL	Landline	236	active
240-234	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-235	PAETEC ITEL, LLC	WSHNGTNZN2	VoIP	236	active
240-236	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-237	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	LXTNPKGRML	Landline	236	active
240-238	PAETEC ITEL, LLC	WSNGTNZN10	VoIP	236	active
240-239	CORE COMMUNICATIONS, INC.- MD	LEONARDTN	Landline	236	active
240-240	FRACTEL, LLC	DAMASCS240	VoIP	240	active
240-241	STARPOWER COMMUNICATIONS, LLC - MD	WSNG236Z13	Landline	236	active
240-242	STARPOWER COMMUNICATIONS, LLC - MD	WSNGTNZN11	Landline	236	active
240-243	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	GAITHERSBG	Landline	236	active
240-244	STARPOWER COMMUNICATIONS, LLC - MD	WSNGTNZN16	Landline	236	active
240-245	STARPOWER COMMUNICATIONS, LLC - MD	WSNG236Z14	Landline	236	active
240-246	STARPOWER COMMUNICATIONS, LLC - MD	GAITHERSBG	Landline	236	active
240-247	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN3	Landline	236	active
240-248	PEERLESS NETWORK OF MARYLAND, LLC	RIDGE	Landline	236	active
240-249	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	MECHANCSVL	Landline	236	active
240-250	PEERLESS NETWORK OF MARYLAND, LLC	BRANDYWINE	Landline	236	active
240-251	CORE COMMUNICATIONS, INC.- MD	HIGHFIELD	Landline	240	active
240-252	LEVEL 3 COMMUNICATIONS, LLC - MD	GAITHERSBG	Landline	236	active
240-253	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN6	VoIP	236	active
240-254	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	HUGHESVL	Landline	236	active
240-255	PEERLESS NETWORK OF MARYLAND, LLC	POOLESVL	Landline	236	active
240-256	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	LEONARDTN	Landline	236	active
240-257	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	NANJEMOY	Landline	236	active
240-258	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	RIDGE	Landline	236	active
240-259	ONVOY SPECTRUM, LLC	HUGHESVL	Wireless	236	active
240-260	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z14	Landline	236	active
240-261	ONVOY, LLC - MD	GAITHERSBG	Landline	236	active
240-262	COMCAST IP PHONE, LLC	LXTNPKGRML	VoIP	236	active
240-263	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-264	VERIZON MARYLAND, INC.	LAUREL236	Landline	236	active
240-265	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-266	PEERLESS NETWORK OF MARYLAND, LLC	WSNG236Z14	Landline	236	active
240-267	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	HAGERSTOWN	Wireless	240	active
240-268	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN10	Landline	236	active
240-269	PEERLESS NETWORK OF MARYLAND, LLC	WSNGTNZN16	Landline	236	active
240-270	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-271	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-272	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-273	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN6	Landline	236	active
240-274	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-275	CORE COMMUNICATIONS, INC.- MD	GRANTSVL	Landline	240	active
240-276	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-277	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-278	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-279	CORE COMMUNICATIONS, INC.- MD	WALDORF	Landline	236	active
240-280	COMCAST IP PHONE, LLC	LAUREL236	VoIP	236	active
240-281	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-282	PEERLESS NETWORK OF MARYLAND, LLC	MECHANCSVL	Landline	236	active
240-283	PAETEC ITEL, LLC	WSNGTNZN11	VoIP	236	active
240-284	LEVEL 3 COMMUNICATIONS, LLC - MD	FROSTBURG	Landline	240	active
240-285	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-286	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-287	CORE COMMUNICATIONS, INC.- MD	HANCOCK	Landline	240	active
240-288	COMCAST IP PHONE, LLC	THURMONT	VoIP	240	active
240-289	PAETEC ITEL, LLC	WSHNGTNZN6	VoIP	236	active
240-290	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN11	Landline	236	active
240-291	NEW CINGULAR WIRELESS PCS, LLC - DC	HAGERSTOWN	Wireless	240	active
240-292	VERIZON MARYLAND, INC.	WSNGTNZN11	Landline	236	active
240-293	STARPOWER COMMUNICATIONS, LLC - MD	WSNGTNZN12	Landline	236	active
240-294	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LAUREL236	Landline	236	active
240-295	PAETEC ITEL, LLC	LAUREL236	VoIP	236	active
240-296	PAETEC ITEL, LLC	WSHNGTNZN4	VoIP	236	active
240-297	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z13	Landline	236	active
240-298	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-299	METROPCS, INC.	WALDORF	Wireless	236	active
240-300	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-301	ONVOY, LLC - MD	CLEAR SPG	Landline	240	active
240-302	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-303	PAETEC ITEL, LLC	WSNGTNZN16	VoIP	236	active
240-304	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
240-305	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-306	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	GAITHERSBG	Landline	236	active
240-307	BANDWIDTH.COM CLEC, LLC - MD	EMMITSBURG	VoIP	240	active
240-308	NEW CINGULAR WIRELESS PCS, LLC - DC	DAMASCS236	Wireless	236	active
240-309	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-310	USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD	HAGERSTOWN	Wireless	240	active
240-312	PAETEC ITEL, LLC	WSHNGTNZN5	VoIP	236	active
240-313	VERIZON MARYLAND, INC.	HAGERSTOWN	Landline	240	active
240-314	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-315	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-316	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-317	STARPOWER COMMUNICATIONS, LLC - MD	LXTNPKGRML	Landline	236	active
240-318	VERIZON MARYLAND, INC.	WSNGTNZN16	Landline	236	active
240-319	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-320	PAETEC ITEL, LLC	WALDORF	VoIP	236	active
240-321	USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD	OAKLAND	Wireless	240	active
240-322	CORE COMMUNICATIONS, INC.- MD	MCCOOLE	Landline	240	active
240-323	CORE COMMUNICATIONS, INC.- MD	EMMITSBURG	Landline	240	active
240-324	YMAX COMMUNICATIONS CORP. - MD	ASHTON238	Landline	238	active
240-325	CORE COMMUNICATIONS, INC.- MD	DAMASCS236	Landline	236	active
240-326	PAETEC ITEL, LLC	WSNG236Z15	VoIP	236	active
240-327	CORE COMMUNICATIONS, INC.- MD	GAITHERSBG	Landline	236	active
240-328	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-329	LEVEL 3 COMMUNICATIONS, LLC - MD	HAGERSTOWN	Landline	240	active
240-330	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-331	PEERLESS NETWORK OF MARYLAND, LLC	WSHNGTNZN3	Landline	236	active
240-332	PEERLESS NETWORK OF MARYLAND, LLC	TOMPKINSVL	Landline	236	active
240-333	PAETEC ITEL, LLC	WSHNGTNZN2	VoIP	236	active
240-334	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z14	Landline	236	active
240-335	PAETEC ITEL, LLC	WSNG236Z14	VoIP	236	active
240-336	CORE COMMUNICATIONS, INC.- MD	WSHNGTNZN2	Landline	236	active
240-337	ONVOY, LLC - MD	WSHNGTNZN5	Landline	236	active
240-338	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-339	PAETEC ITEL, LLC	WSNG236Z15	VoIP	236	active
240-340	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-341	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	BUCKEYSTN	Landline	240	active
240-342	STARPOWER COMMUNICATIONS, LLC - MD	ASHTON236	Landline	236	active
240-343	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	HANCOCK	Wireless	240	active
240-344	NEW CINGULAR WIRELESS PCS, LLC - DC	FREDERICK	Wireless	240	active
240-345	LEVEL 3 COMMUNICATIONS, LLC - MD	ASHTON238	Landline	238	active
240-346	METROPCS, INC.	WALDORF	Wireless	236	active
240-347	BANDWIDTH.COM CLEC, LLC - MD	HAGERSTOWN	VoIP	240	active
240-348	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN16	Landline	236	active
240-349	ONVOY, LLC - MD	LA PLATA	Landline	236	active
240-350	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-351	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-352	PEERLESS NETWORK OF MARYLAND, LLC	LA PLATA	Landline	236	active
240-353	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-354	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-355	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-356	LEVEL 3 COMMUNICATIONS, LLC - MD	MYERSVILLE	Landline	240	active
240-357	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-358	PEERLESS NETWORK OF MARYLAND, LLC	DAMASCS236	Landline	236	active
240-359	PEERLESS NETWORK OF MARYLAND, LLC	INDIANHEAD	Landline	236	active
240-360	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL236	Wireless	236	active
240-361	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-362	VERIZON MARYLAND, INC.	CUMBERLAND	Landline	240	active
240-363	ONVOY, LLC - MD	WSNGTNZN11	Landline	236	active
240-364	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-365	BALTIMORE-WASHINGTON TELEPHONE (BWT)	DAMASCS236	VoIP	236	active
240-366	BANDWIDTH.COM CLEC, LLC - MD	WILLIAMSPT	VoIP	240	active
240-367	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	FREDERICK	Wireless	240	active
240-368	PEERLESS NETWORK OF MARYLAND, LLC	WALDORF	Landline	236	active
240-369	CORE COMMUNICATIONS, INC.- MD	MOUNT AIRY	Landline	240	active
240-370	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-371	PEERLESS NETWORK OF MARYLAND, LLC	WSNGTNZN12	Landline	236	active
240-372	METROPCS, INC.	GAITHERSBG	Wireless	236	active
240-373	VERIZON MARYLAND, INC.	WSNG236Z13	Landline	236	active
240-374	LEVEL 3 COMMUNICATIONS, LLC - MD	LAUREL236	Landline	236	active
240-375	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
240-376	PEERLESS NETWORK OF MARYLAND, LLC	HUGHESVL	Landline	236	active
240-377	LEVEL 3 COMMUNICATIONS, LLC - MD	INDIANHEAD	Landline	236	active
240-378	CORE COMMUNICATIONS, INC.- MD	CUMBERLAND	Landline	240	active
240-379	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-380	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-381	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-382	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-383	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-384	PEERLESS NETWORK OF MARYLAND, LLC	LXTNPKGRML	Landline	236	active
240-385	VERIZON MARYLAND, INC.	MYERSVILLE	Landline	240	active
240-386	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-387	PAETEC ITEL, LLC	WSNG236Z13	VoIP	236	active
240-388	METROPCS, INC.	GAITHERSBG	Wireless	236	active
240-389	PAETEC ITEL, LLC	ASHTON236	VoIP	236	active
240-390	PAETEC ITEL, LLC	ASHTON236	VoIP	236	active
240-391	ONVOY, LLC - MD	WSNG236Z13	Landline	236	active
240-392	STARPOWER COMMUNICATIONS, LLC - MD	WSHNGTNZN5	Landline	236	active
240-393	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-394	NEW CINGULAR WIRELESS PCS, LLC - DC	MOUNT AIRY	Wireless	240	active
240-395	PAETEC ITEL, LLC	WSHNGTNZN2	VoIP	236	active
240-396	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN2	Landline	236	active
240-397	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-398	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-399	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN10	Landline	236	active
240-400	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-401	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-402	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z13	Landline	236	active
240-403	PAETEC ITEL, LLC	WSNGTNZN10	VoIP	236	active
240-404	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	GAITHERSBG	Landline	236	active
240-405	PAETEC ITEL, LLC	FREDERICK	VoIP	240	active
240-406	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-407	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN16	Landline	236	active
240-408	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-409	NEW CINGULAR WIRELESS PCS, LLC - DC	FREDERICK	Wireless	240	active
240-410	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	CUMBERLAND	Wireless	240	active
240-412	METROPCS, INC.	WALDORF	Wireless	236	active
240-413	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-414	PEERLESS NETWORK OF MARYLAND, LLC	WSHNGTNZN6	Landline	236	active
240-415	YMAX COMMUNICATIONS CORP. - MD	FREDERICK	Landline	240	active
240-416	NEW CINGULAR WIRELESS PCS, LLC - DC	WALDORF	Wireless	236	active
240-417	METROPCS, INC.	WSHNGTNZN5	Wireless	236	active
240-418	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-419	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-420	VERIZON MARYLAND, INC.	HAGERSTOWN	Landline	240	active
240-421	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-422	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	FREDERICK	Wireless	240	active
240-423	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-424	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-425	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-426	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-427	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WALDORF	Landline	236	active
240-428	BANDWIDTH.COM CLEC, LLC - MD	WSNGTNZN10	VoIP	236	active
240-429	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-430	PAETEC ITEL, LLC	WSNGTNZN11	VoIP	236	active
240-431	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LXTNPKGRML	Wireless	236	active
240-432	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-433	PAETEC ITEL, LLC	WSNGTNZN12	VoIP	236	active
240-434	LEVEL 3 COMMUNICATIONS, LLC - MD	LEONARDTN	Landline	236	active
240-435	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-436	LEVEL 3 COMMUNICATIONS, LLC - MD	BUCKEYSTN	Landline	240	active
240-437	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	ASHTON236	Landline	236	active
240-438	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-439	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-440	NEW CINGULAR WIRELESS PCS, LLC - DC	FREDERICK	Wireless	240	active
240-441	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN6	Wireless	236	active
240-442	VERIZON MARYLAND, INC.	OAKLAND	Landline	240	active
240-443	ONVOY, LLC - MD	WSHNGTNZN6	Landline	236	active
240-444	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-445	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
240-446	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-447	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-448	ONVOY, LLC - MD	WALDORF	Landline	236	active
240-449	NEW CINGULAR WIRELESS PCS, LLC - DC	GAITHERSBG	Wireless	236	active
240-450	PAETEC ITEL, LLC	WSHNGTNZN3	VoIP	236	active
240-451	ONVOY, LLC - MD	THURMONT	Landline	240	active
240-452	METROPCS, INC.	HAGERSTOWN	Landline	240	active
240-453	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-454	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-455	PAETEC ITEL, LLC	WSHNGTNZN5	VoIP	236	active
240-456	VERIZON MARYLAND, INC.	LAUREL236	Landline	236	active
240-457	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-458	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-459	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-460	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-461	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-462	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-463	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-464	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-465	PEERLESS NETWORK OF MARYLAND, LLC	WSHNGTNZN2	Landline	236	active
240-466	NEW CINGULAR WIRELESS PCS, LLC - DC	MECHANCSVL	Wireless	236	active
240-467	COMCAST IP PHONE, LLC	WSHNGTNZN4	VoIP	236	active
240-468	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-469	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HAGERSTOWN	Wireless	240	active
240-470	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-471	ONVOY, LLC - MD	WSNGTNZN12	Landline	236	active
240-472	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-473	PAETEC ITEL, LLC	WSNG236Z13	VoIP	236	active
240-474	BALTIMORE-WASHINGTON TELEPHONE (BWT)	GAITHERSBG	VoIP	236	active
240-475	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-476	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-477	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-478	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-479	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-480	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-481	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-482	PAETEC ITEL, LLC	WSHNGTNZN2	VoIP	236	active
240-483	COMCAST IP PHONE, LLC	WSHNGTNZN2	VoIP	236	active
240-484	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-485	PAETEC ITEL, LLC	WSHNGTNZN3	VoIP	236	active
240-486	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNG236Z14	Wireless	236	active
240-487	PAETEC ITEL, LLC	WSHNGTNZN4	VoIP	236	active
240-488	SHENTEL COMMUNICATIONS, LLC. - MD	OAKLAND	Landline	240	active
240-489	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	POOLESVL	Landline	236	active
240-490	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	MIDDLETOWN	Wireless	240	active
240-491	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN3	Landline	236	active
240-492	PAETEC ITEL, LLC	WSHNGTNZN5	VoIP	236	active
240-493	PAETEC ITEL, LLC	WSHNGTNZN6	VoIP	236	active
240-494	PAETEC ITEL, LLC	WSHNGTNZN3	VoIP	236	active
240-495	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN4	Wireless	236	active
240-496	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-497	VERIZON MARYLAND, INC.	WSHNGTNZN2	Landline	236	active
240-498	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-499	PAETEC ITEL, LLC	WSNGTNZN10	VoIP	236	active
240-500	PAETEC ITEL, LLC	HAGERSTOWN	VoIP	240	active
240-501	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-502	BANDWIDTH.COM CLEC, LLC - DC	WSHNGTNZN3	VoIP	236	active
240-503	PEERLESS NETWORK OF MARYLAND, LLC	TOMPKINSVL	Landline	236	active
240-504	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-505	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-506	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-507	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-508	METROPCS, INC.	WSHNGTNZN5	Wireless	236	active
240-509	BANDWIDTH.COM CLEC, LLC - MD	WSNG238Z14	VoIP	238	active
240-510	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z15	Landline	236	active
240-512	CORE COMMUNICATIONS, INC.- MD	WSNG238Z13	Landline	238	active
240-513	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HAGERSTOWN	Wireless	240	active
240-514	PAETEC ITEL, LLC	WSNGTNZN11	VoIP	236	active
240-515	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-516	PAETEC ITEL, LLC	WSNGTNZN12	VoIP	236	active
240-517	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-518	NUSO, LLC	WALDORF	VoIP	236	active
240-519	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-520	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HAGERSTOWN	Wireless	240	active
240-521	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-522	METROPCS, INC.	CUMBERLAND	Wireless	240	active
240-523	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LA PLATA	Landline	236	active
240-524	PEERLESS NETWORK OF MARYLAND, LLC	LAUREL236	Landline	236	active
240-525	PEERLESS NETWORK OF MARYLAND, LLC	WSNG236Z15	Landline	236	active
240-526	PEERLESS NETWORK OF MARYLAND, LLC	LEONARDTN	Landline	236	active
240-527	VERIZON MARYLAND, INC.	HAGERSTOWN	Landline	240	active
240-528	LEVEL 3 COMMUNICATIONS, LLC - MD	HUGHESVL	Landline	236	active
240-529	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-530	CORE COMMUNICATIONS, INC.- MD	WALDORF	Landline	236	active
240-531	TELNYX LLC	WSHNGTNZN3	VoIP	236	active
240-532	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN5	Wireless	236	active
240-533	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	WSHNGTNZN3	Landline	236	active
240-534	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-535	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-536	PEERLESS NETWORK OF MARYLAND, LLC	ASHTON236	Landline	236	active
240-537	ATLANTECH ONLINE, INC. - MD	HAGERSTOWN	VoIP	240	active
240-538	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LEONARDTN	Landline	236	active
240-539	PEERLESS NETWORK OF MARYLAND, LLC	WSHNGTNZN4	Landline	236	active
240-540	THE VOICE APPLICATION NETWORK, LLC	WSNG238Z13	VoIP	238	active
240-541	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
240-542	PAETEC ITEL, LLC	WSNG236Z13	VoIP	236	active
240-543	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-544	PAETEC ITEL, LLC	WSNG236Z14	VoIP	236	active
240-545	PAETEC ITEL, LLC	WSNG236Z15	VoIP	236	active
240-546	PAETEC ITEL, LLC	WSNGTNZN16	VoIP	236	active
240-547	LEVEL 3 COMMUNICATIONS, LLC - MD	LAUREL236	Landline	236	active
240-548	CORE COMMUNICATIONS, INC.- MD	WSNG236Z14	Landline	236	active
240-549	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-550	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-551	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-552	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-553	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z13	Landline	236	active
240-554	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LAUREL236	Landline	236	active
240-556	PAETEC ITEL, LLC	WSNG236Z14	VoIP	236	active
240-557	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN6	Wireless	236	active
240-558	PAETEC ITEL, LLC	WSNGTNZN11	VoIP	236	active
240-559	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	ASHTON236	Landline	236	active
240-560	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN12	Landline	236	active
240-561	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-562	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	GAITHERSBG	Landline	236	active
240-563	ONVOY, LLC - MD	WSHNGTNZN5	Landline	236	active
240-564	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL236	Wireless	236	active
240-565	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL238	Wireless	238	active
240-566	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-567	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-568	VERIZON MARYLAND, INC.	LAUREL236	Landline	236	active
240-569	BANDWIDTH.COM CLEC, LLC - MD	FLINTSTONE	VoIP	240	active
240-570	ONVOY, LLC - MD	ASHTON238	Landline	238	active
240-571	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-572	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-573	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z15	Landline	236	active
240-574	NEW CINGULAR WIRELESS PCS, LLC - DC	FRIENDSVL	Wireless	240	active
240-575	LEVEL 3 COMMUNICATIONS, LLC - MD	FREDERICK	Landline	240	active
240-576	VONAGE AMERICA LLC	HAGERSTOWN	VoIP	240	active
240-577	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-578	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-579	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-580	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	CUMBERLAND	Wireless	240	active
240-581	PAETEC ITEL, LLC	LAUREL236	VoIP	236	active
240-582	VERIZON MARYLAND, INC.	WSHNGTNZN4	Landline	236	active
240-583	VERIZON MARYLAND, INC.	LAUREL236	Landline	236	active
240-584	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL236	Wireless	236	active
240-585	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WALDORF	Wireless	236	active
240-586	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-587	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-588	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	GRANTSVL	Landline	240	active
240-589	NEW CINGULAR WIRELESS PCS, LLC - DC	MCCOOLE	Wireless	240	active
240-590	METROPCS, INC.	WSNGTNZN12	Wireless	236	active
240-591	SHENTEL COMMUNICATIONS, LLC. - MD	HAGERSTOWN	Landline	240	active
240-592	VERIZON MARYLAND, INC.	WSNG236Z13	Landline	236	active
240-593	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL238	Wireless	238	active
240-594	BANDWIDTH.COM CLEC, LLC - MD	BITTINGER	VoIP	240	active
240-595	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-596	CORE COMMUNICATIONS, INC.- MD	ASHTON236	Landline	236	active
240-597	PEERLESS NETWORK OF MARYLAND, LLC	GAITHERSBG	Landline	236	active
240-598	CORE COMMUNICATIONS, INC.- MD	HUGHESVL	Landline	236	active
240-599	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN10	Landline	236	active
240-600	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-601	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-602	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-603	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-604	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-605	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-606	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-607	LEVEL 3 COMMUNICATIONS, LLC - MD	WALDORF	Landline	236	active
240-608	NUSO, LLC	FREDERICK	Wireless	240	active
240-609	NEW CINGULAR WIRELESS PCS, LLC - DC	CUMBERLAND	Wireless	240	active
240-610	CORE COMMUNICATIONS, INC.- MD	WSHNGTNZN4	Landline	236	active
240-612	LEVEL 3 TELECOM OF MARYLAND, LLC - MD	WSHNGTNZN5	Landline	236	active
240-613	PAETEC ITEL, LLC	WSHNGTNZN4	VoIP	236	active
240-614	METROPCS, INC.	WSNGTNZN10	Wireless	236	active
240-615	METROPCS, INC.	WSHNGTNZN4	Wireless	236	active
240-616	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z13	Landline	236	active
240-617	BANDWIDTH.COM CLEC, LLC - MD	HIGHFIELD	VoIP	240	active
240-618	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Wireless	236	active
240-619	COMCAST IP PHONE, LLC	WSHNGTNZN5	VoIP	236	active
240-620	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN10	Landline	236	active
240-621	BANDWIDTH.COM CLEC, LLC - MD	WSNGTNZN11	VoIP	236	active
240-622	CORE COMMUNICATIONS, INC.- MD	LA PLATA	Landline	236	active
240-623	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN4	VoIP	236	active
240-624	VERIZON MARYLAND, INC.	WSNG236Z13	Landline	236	active
240-625	METROPCS, INC.	HAGERSTOWN	Wireless	240	active
240-626	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	FREDERICK	Wireless	240	active
240-627	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN11	Landline	236	active
240-628	CORE COMMUNICATIONS, INC.- MD	MECHANCSVL	Landline	236	active
240-629	VERIZON MARYLAND, INC.	FREDERICK	Landline	240	active
240-630	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN2	VoIP	236	active
240-631	VERIZON MARYLAND, INC.	GAITHERSBG	Landline	236	active
240-632	VERIZON MARYLAND, INC.	GAITHERSBG	Landline	236	active
240-633	BALTIMORE-WASHINGTON TELEPHONE (BWT)	HUGHESVL	VoIP	236	active
240-634	CORE COMMUNICATIONS, INC.- MD	RIDGE	Landline	236	active
240-635	CORE COMMUNICATIONS, INC.- MD	TOMPKINSVL	Landline	236	active
240-636	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL236	Wireless	236	active
240-637	CORE COMMUNICATIONS, INC.- MD	WSHNGTNZN3	Landline	236	active
240-638	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN3	Landline	236	active
240-639	CORE COMMUNICATIONS, INC.- MD	LAUREL236	Landline	236	active
240-640	NEW CINGULAR WIRELESS PCS, LLC - DC	WALDORF	Wireless	236	active
240-641	PEERLESS NETWORK OF MARYLAND, LLC	WSHNGTNZN3	Landline	236	active
240-642	ADVANCED TELECOM SOLUTIONS, LLC	WSNGTNZN10	VoIP	236	active
240-643	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-644	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN2	Landline	236	active
240-645	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN3	Landline	236	active
240-646	PAETEC ITEL, LLC	LAUREL236	VoIP	236	active
240-647	CORE COMMUNICATIONS, INC.- MD	CLEAR SPG	Landline	240	active
240-648	CORE COMMUNICATIONS, INC.- MD	KEEDYSVL	Landline	240	active
240-649	CORE COMMUNICATIONS, INC.- MD	SMITHSBURG	Landline	240	active
240-650	ONVOY, LLC - MD	WSHNGTNZN3	Landline	236	active
240-651	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-652	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	MECHANCSVL	Landline	236	active
240-653	PEERLESS NETWORK OF MARYLAND, LLC	LAUREL238	Landline	238	active
240-654	NEW CINGULAR WIRELESS PCS, LLC - DC	GAITHERSBG	Wireless	236	active
240-655	ONVOY, LLC - MD	KITZMILLER	Landline	240	active
240-656	NEW CINGULAR WIRELESS PCS, LLC - DC	FREDERICK	Wireless	240	active
240-657	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	FROSTBURG	Landline	240	active
240-658	VONAGE AMERICA LLC	GAITHERSBG	VoIP	236	active
240-659	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-660	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Wireless	236	active
240-661	BALTIMORE-WASHINGTON TELEPHONE (BWT)	LXTNPKGRML	VoIP	236	active
240-662	VERIZON MARYLAND, INC.	WSHNGTNZN3	Landline	236	active
240-663	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	MIDDLETOWN	Wireless	240	active
240-664	PEERLESS NETWORK OF MARYLAND, LLC	CUMBERLAND	Landline	240	active
240-665	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-666	ONVOY, LLC - MD	NANJEMOY	Landline	236	active
240-667	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN4	Landline	236	active
240-668	STARPOWER COMMUNICATIONS, LLC - MD	DAMASCS236	Landline	236	active
240-669	COMCAST IP PHONE, LLC	WSNGTNZN11	VoIP	236	active
240-670	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN3	VoIP	236	active
240-671	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-672	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Wireless	236	active
240-673	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN2	VoIP	236	active
240-674	METROPCS, INC.	FREDERICK	Wireless	240	active
240-675	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
240-676	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-677	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN5	Landline	236	active
240-678	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-679	CORE COMMUNICATIONS, INC.- MD	FRIENDSVL	Landline	240	active
240-680	PEERLESS NETWORK OF MARYLAND, LLC	FREDERICK	Landline	240	active
240-681	PAETEC ITEL, LLC	BRANDYWINE	VoIP	236	active
240-682	STARPOWER COMMUNICATIONS, LLC - MD	WALDORF	Landline	236	active
240-683	VERIZON MARYLAND, INC.	GAITHERSBG	Landline	236	active
240-684	VERIZON MARYLAND, INC.	WSNG236Z13	Landline	236	active
240-685	LEVEL 3 COMMUNICATIONS, LLC - MD	BRANDYWINE	Landline	236	active
240-686	VERIZON MARYLAND, INC.	GAITHERSBG	Landline	236	active
240-687	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-688	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-689	CSC WIRELESS, LLC	WSNG236Z15	Wireless	236	active
240-690	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	GAITHERSBG	Landline	236	active
240-691	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN5	Landline	236	active
240-692	LEVEL 3 COMMUNICATIONS, LLC - MD	GRANTSVL	Landline	240	active
240-693	PEERLESS NETWORK OF MARYLAND, LLC	WALKERSVL	Landline	240	active
240-694	VERIZON MARYLAND, INC.	WSHNGTNZN2	Landline	236	active
240-695	VERIZON MARYLAND, INC.	WSHNGTNZN5	Landline	236	active
240-696	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN4	Landline	236	active
240-697	CORETEL MARYLAND, INC. - MD	MECHANCSVL	Landline	236	active
240-698	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	MYERSVILLE	Wireless	240	active
240-699	VERIZON MARYLAND, INC.	BUCKEYSTN	Landline	240	active
240-701	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-702	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	GAITHERSBG	Wireless	236	active
240-703	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-704	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-705	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-706	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-707	NEW CINGULAR WIRELESS PCS, LLC - DC	HAGERSTOWN	Wireless	240	active
240-708	LEVEL 3 COMMUNICATIONS, LLC - MD	LAUREL238	Landline	238	active
240-709	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LAUREL236	Wireless	236	active
240-710	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	FREDERICK	Landline	240	active
240-712	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-713	PEERLESS NETWORK OF MARYLAND, LLC	LAUREL236	Landline	236	active
240-714	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-715	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN10	Landline	236	active
240-716	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
240-717	ONVOY SPECTRUM, LLC	LEONARDTN	Wireless	236	active
240-718	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LXTNPKGRML	Landline	236	active
240-719	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN5	Wireless	236	active
240-720	LEVEL 3 COMMUNICATIONS, LLC - MD	GAITHERSBG	Landline	236	active
240-721	VERIZON MARYLAND, INC.	WSHNGTNZN5	Landline	236	active
240-722	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-723	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-724	PAETEC ITEL, LLC	WSHNGTNZN6	VoIP	236	active
240-725	VERIZON MARYLAND, INC.	LXTNPKGRML	Landline	236	active
240-726	NUSO, LLC	WSHNGTNZN4	VoIP	236	active
240-727	NEW CINGULAR WIRELESS PCS, LLC - DC	CUMBERLAND	Wireless	240	active
240-728	VONAGE AMERICA LLC	WSNGTNZN10	VoIP	236	active
240-729	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-730	HD CARRIER LLC	HAGERSTOWN	VoIP	240	active
240-731	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-732	NEW CINGULAR WIRELESS PCS, LLC - DC	MOUNT AIRY	Wireless	240	active
240-733	FRACTEL, LLC	ASHTON236	VoIP	236	active
240-734	BANDWIDTH.COM CLEC, LLC - MD	SMITHSBURG	VoIP	240	active
240-735	NUSO, LLC	BRUNSWICK	VoIP	240	active
240-736	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-737	PAETEC ITEL, LLC	WSHNGTNZN4	VoIP	236	active
240-738	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	HANCOCK	Wireless	240	active
240-739	IP HORIZON LLC	FREDERICK	VoIP	240	active
240-740	ATLANTECH ONLINE, INC. - MD	WSNGTNZN10	VoIP	236	active
240-741	AIRESPRING, INC.	FREDERICK	VoIP	240	active
240-742	NUSO, LLC	WSNG238Z14	VoIP	238	active
240-743	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-744	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN2	Landline	236	active
240-745	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	DAMASCS236	Landline	236	active
240-746	AT&T - LOCAL	BRANDYWINE	Landline	236	active
240-747	PAETEC ITEL, LLC	WSNGTNZN11	VoIP	236	active
240-748	TELEPORT COMMUNICATIONS AMERICA, LLC - DC	WSHNGTNZN3	Landline	236	active
240-749	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-750	NEW CINGULAR WIRELESS PCS, LLC - DC	GAITHERSBG	Wireless	236	active
240-751	LEVEL 3 COMMUNICATIONS, LLC - MD	GAITHERSBG	Landline	236	active
240-752	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN2	Landline	236	active
240-753	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN10	Landline	236	active
240-754	LEVEL 3 COMMUNICATIONS, LLC - MD	WALDORF	Landline	236	active
240-755	COMCAST IP PHONE, LLC	LAUREL238	VoIP	238	active
240-756	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-757	PEERLESS NETWORK OF MARYLAND, LLC	WSNG236Z13	Landline	236	active
240-758	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-759	ONVOY, LLC - MD	WSNG238Z15	Landline	238	active
240-760	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-761	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-762	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-763	BANDWIDTH.COM CLEC, LLC - MD	WSNG238Z15	VoIP	238	active
240-764	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN4	Landline	236	active
240-765	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN5	Landline	236	active
240-766	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN6	Landline	236	active
240-767	PAETEC ITEL, LLC	WSHNGTNZN5	VoIP	236	active
240-768	ONVOY SPECTRUM, LLC	NANJEMOY	Wireless	236	active
240-769	BANDWIDTH.COM CLEC, LLC - MD	KEEDYSVL	VoIP	240	active
240-770	COMCAST IP PHONE, LLC	WSHNGTNZN4	VoIP	236	active
240-771	ONVOY, LLC - MD	POOLESVL	Landline	236	active
240-772	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-773	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-774	BANDWIDTH.COM CLEC, LLC - MD	LONACONING	VoIP	240	active
240-775	BANDWIDTH.COM CLEC, LLC - MD	WESTERNPT	VoIP	240	active
240-776	LEVEL 3 COMMUNICATIONS, LLC - MD	LA PLATA	Landline	236	active
240-777	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-778	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN10	Landline	236	active
240-779	PAETEC ITEL, LLC	ASHTON236	VoIP	236	active
240-780	LEVEL 3 COMMUNICATIONS, LLC - MD	GAITHERSBG	Landline	236	active
240-781	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSHNGTNZN2	Landline	236	active
240-782	ONVOY, LLC - MD	DAMASCS236	Landline	236	active
240-783	MTE, INC. DBA MTE PAGING NETWORK	WSHNGTNZN2	Landline	236	active
240-784	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	MYERSVILLE	Wireless	240	active
240-785	BANDWIDTH.COM CLEC, LLC - MD	OAKLAND	VoIP	240	active
240-786	LEVEL 3 COMMUNICATIONS, LLC - MD	LAUREL236	Landline	236	active
240-787	LEVEL 3 COMMUNICATIONS, LLC - MD	BRANDYWINE	Landline	236	active
240-788	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN5	Landline	236	active
240-789	ADVANCED TELECOM SOLUTIONS, LLC	WSNGTNZN10	VoIP	236	active
240-790	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z13	Landline	236	active
240-791	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-792	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	FREDERICK	Wireless	240	active
240-793	METROPCS, INC.	GAITHERSBG	Wireless	236	active
240-794	LEVEL 3 COMMUNICATIONS, LLC - MD	LXTNPKGRML	Landline	236	active
240-795	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN5	Wireless	236	active
240-796	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-797	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-798	ONVOY, LLC - MD	GAITHERSBG	Landline	236	active
240-799	FRACTEL, LLC	BRANDYWINE	VoIP	236	active
240-800	CORE COMMUNICATIONS, INC.- MD	WSHNGTNZN2	Landline	236	active
240-801	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	GAITHERSBG	Wireless	236	active
240-802	NUSO, LLC	WSHNGTNZN2	Wireless	236	active
240-803	NEW CINGULAR WIRELESS PCS, LLC - DC	CUMBERLAND	Wireless	240	active
240-804	ONVOY, LLC - MD	TOMPKINSVL	Landline	236	active
240-805	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	GAITHERSBG	Wireless	236	active
240-806	PEERLESS NETWORK OF MARYLAND, LLC	INDIANHEAD	Landline	236	active
240-807	USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD	CUMBERLAND	Wireless	240	active
240-808	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-809	ONVOY, LLC - MD	SMITHSBURG	Landline	240	active
240-810	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-812	LEVEL 3 COMMUNICATIONS, LLC - MD	POOLESVL	Landline	236	active
240-813	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-814	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-815	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
240-816	BANDWIDTH.COM CLEC, LLC - MD	KEEDYSVL	VoIP	240	active
240-817	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-818	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	MYERSVILLE	Wireless	240	active
240-819	ONVOY, LLC - MD	WILLIAMSPT	Landline	240	active
240-820	ONVOY, LLC - MD	ASHTON238	Landline	238	active
240-821	PAETEC ITEL, LLC	WSHNGTNZN3	VoIP	236	active
240-822	ONVOY, LLC - MD	NEW MARKET	Landline	240	active
240-823	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	BRANDYWINE	Landline	236	active
240-824	ONVOY, LLC - MD	FROSTBURG	Landline	240	active
240-825	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN4	Wireless	236	active
240-826	VERIZON MARYLAND, INC.	WSNGTNZN10	Landline	236	active
240-827	ONVOY, LLC - MD	LONACONING	Landline	240	active
240-828	TELNYX LLC	WSHNGTNZN4	VoIP	236	active
240-829	CORETEL MARYLAND, INC. - MD	EMMITSBURG	Landline	240	active
240-830	COMCAST IP PHONE, LLC	WSHNGTNZN5	VoIP	236	active
240-831	ONVOY, LLC - MD	FREDERICK	Landline	240	active
240-832	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-833	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN11	Landline	236	active
240-834	ONVOY, LLC - MD	KITZMILLER	Landline	240	active
240-835	ONVOY SPECTRUM, LLC	CLEAR SPG	Wireless	240	active
240-836	ONVOY, LLC - MD	MT SAVAGE	Landline	240	active
240-837	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	HUGHESVL	Landline	236	active
240-838	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
240-839	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-840	ONVOY SPECTRUM, LLC	FREDERICK	Wireless	240	active
240-841	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	LAUREL238	Landline	238	active
240-842	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG238Z14	Landline	238	active
240-843	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG238Z13	Landline	238	active
240-844	ONVOY, LLC - MD	RIDGE	Landline	236	active
240-845	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNG236Z13	Landline	236	active
240-846	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	WSNGTNZN16	Landline	236	active
240-847	ONVOY, LLC - MD	WSHNGTNZN3	Landline	236	active
240-848	METROPCS, INC.	GAITHERSBG	Wireless	236	active
240-849	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-850	PEERLESS NETWORK OF MARYLAND, LLC	HAGERSTOWN	Landline	240	active
240-851	ONVOY, LLC - MD	MCCOOLE	Landline	240	active
240-852	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	MYERSVILLE	Wireless	240	active
240-853	BANDWIDTH.COM CLEC, LLC - MD	LAUREL236	VoIP	236	active
240-854	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-855	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-856	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-857	LEVEL 3 TELECOM OF MARYLAND, LLC - MD	WSHNGTNZN5	Landline	236	active
240-858	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
240-859	ONVOY, LLC - MD	ASHTON238	Landline	238	active
240-860	PEERLESS NETWORK OF MARYLAND, LLC	CUMBERLAND	Landline	240	active
240-861	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-862	ONVOY, LLC - MD	MT SAVAGE	Landline	240	active
240-863	LEVEL 3 TELECOM OF MARYLAND, LLC - MD	WSHNGTNZN3	Landline	236	active
240-864	PAETEC ITEL, LLC	WSNGTNZN10	VoIP	236	active
240-865	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG238Z14	Landline	238	active
240-866	TERRA NOVA TELECOM INC.	HAGERSTOWN	VoIP	240	active
240-867	COMMIO, LLC	WSHNGTNZN3	VoIP	236	active
240-868	PAETEC ITEL, LLC	WSNGTNZN12	VoIP	236	active
240-869	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-870	ONVOY, LLC - MD	MIDDLETOWN	Landline	240	active
240-871	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	LXTNPKGRML	Wireless	236	active
240-872	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN6	Wireless	236	active
240-873	ONVOY, LLC - MD	BUCKEYSTN	Landline	240	active
240-874	ONVOY, LLC - MD	THURMONT	Landline	240	active
240-875	ONVOY, LLC - MD	MOUNT AIRY	Landline	240	active
240-876	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-877	ONVOY, LLC - MD	FREDERICK	Landline	240	active
240-878	COMMIO, LLC	HAGERSTOWN	VoIP	240	active
240-879	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-880	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN11	Landline	236	active
240-881	BANDWIDTH.COM CLEC, LLC - MD	WSNG238Z13	VoIP	238	active
240-882	METROPCS, INC.	WSHNGTNZN5	Wireless	236	active
240-883	LEVEL 3 COMMUNICATIONS, LLC - MD	ASHTON236	Landline	236	active
240-884	ONVOY SPECTRUM, LLC	TOMPKINSVL	Wireless	236	active
240-885	ONVOY, LLC - MD	WSNGTNZN10	Landline	236	active
240-886	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-887	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-888	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-889	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-890	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN5	Wireless	236	active
240-891	LEVEL 3 COMMUNICATIONS, LLC - MD	DAMASCS240	Landline	240	active
240-892	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNG236Z15	Landline	236	active
240-893	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN3	Wireless	236	active
240-894	BOOST SUBSCRIBERCO L.L.C.	LXTNPKGRML	Wireless	236	active
240-895	VERIZON MARYLAND, INC.	LXTNPKGRML	Landline	236	active
240-896	BOOST SUBSCRIBERCO L.L.C.	HAGERSTOWN	Wireless	240	active
240-897	LEVEL 3 COMMUNICATIONS, LLC - MD	WSNGTNZN16	Landline	236	active
240-898	LEVEL 3 COMMUNICATIONS, LLC - MD	WSHNGTNZN4	Landline	236	active
240-899	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN2	Wireless	236	active
240-900	ONVOY, LLC - MD	WSHNGTNZN4	Landline	236	active
240-901	CENTURYLINK COMMUNICATIONS, LLC	LA PLATA	VoIP	236	active
240-902	TWILIO INTERNATIONAL, INC.	DAMASCS240	VoIP	240	active
240-903	COMCAST IP PHONE, LLC	INDIANHEAD	VoIP	236	active
240-904	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-905	METROPCS, INC.	BRANDYWINE	Wireless	236	active
240-906	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-907	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Wireless	236	active
240-908	ONVOY, LLC - MD	WALKERSVL	Landline	240	active
240-909	METROPCS, INC.	LAUREL236	Wireless	236	active
240-910	ONVOY, LLC - MD	FREDERICK	Landline	240	active
240-912	PAETEC ITEL, LLC	GAITHERSBG	VoIP	236	active
240-913	ONVOY, LLC - MD	DAMASCS240	Landline	240	active
240-914	BOOST SUBSCRIBERCO L.L.C.	HIGHFIELD	Wireless	240	active
240-915	TELNYX LLC	NEW MARKET	VoIP	240	active
240-916	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	CUMBERLAND	Wireless	240	active
240-917	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-918	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-919	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-920	LEVEL 3 COMMUNICATIONS, LLC - MD	CUMBERLAND	Landline	240	active
240-921	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-922	FRACTEL, LLC	WSNGTNZN11	VoIP	236	active
240-923	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN6	Wireless	236	active
240-924	BANDWIDTH.COM CLEC, LLC - MD	MOUNT AIRY	VoIP	240	active
240-925	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-926	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HUGHESVL	Wireless	236	active
240-927	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-928	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
240-929	PAETEC ITEL, LLC	WSNG236Z14	VoIP	236	active
240-930	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-931	NUSO, LLC	FREDERICK	VoIP	240	active
240-932	BANDWIDTH.COM CLEC, LLC - MD	WSNG236Z14	VoIP	236	active
240-933	TON80 COMMUNICATIONS, LLC	BUCKEYSTN	VoIP	240	active
240-934	TON80 COMMUNICATIONS, LLC	MIDDLETOWN	VoIP	240	active
240-935	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-936	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-937	BANDWIDTH.COM CLEC, LLC - MD	GAITHERSBG	VoIP	236	active
240-938	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-939	BANDWIDTH.COM CLEC, LLC - MD	WSNGTNZN11	VoIP	236	active
240-940	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN4	VoIP	236	active
240-941	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN2	VoIP	236	active
240-942	ONVOY, LLC - MD	BITTINGER	Landline	240	active
240-943	COMCAST IP PHONE, LLC	FROSTBURG	VoIP	240	active
240-944	ONVOY, LLC - MD	WESTERNPT	Landline	240	active
240-945	ONVOY, LLC - MD	WSHNGTNZN3	Landline	236	active
240-946	FRACTEL, LLC	WSNG236Z14	VoIP	236	active
240-947	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
240-948	BANDWIDTH.COM CLEC, LLC - MD	LEONARDTN	VoIP	236	active
240-949	PAETEC ITEL, LLC	WSNGTNZN16	VoIP	236	active
240-951	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-952	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-953	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-954	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAGERSTOWN	VoIP	240	active
240-955	BANDWIDTH.COM CLEC, LLC - MD	LA PLATA	VoIP	236	active
240-956	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
240-957	BANDWIDTH.COM CLEC, LLC - MD	DAMASCS236	VoIP	236	active
240-960	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
240-961	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	POOLESVL	Wireless	236	active
240-962	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
240-963	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN3	VoIP	236	active
240-964	VERIZON MARYLAND, INC.	CUMBERLAND	Landline	240	active
240-965	PAETEC ITEL, LLC	WSNG236Z13	VoIP	236	active
240-966	TON80 COMMUNICATIONS, LLC	WSNGTNZN16	VoIP	236	active
240-967	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	CUMBERLAND	Wireless	240	active
240-968	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-969	COMMIO, LLC	WALKERSVL	VoIP	240	active
240-970	ONVOY, LLC - MD	WSNGTNZN12	Landline	236	active
240-971	CENTURYLINK COMMUNICATIONS, LLC	FREDERICK	VoIP	240	active
240-972	BALTIMORE-WASHINGTON TELEPHONE (BWT)	LAUREL238	VoIP	238	active
240-973	METROPCS, INC.	WSNGTNZN12	Wireless	236	active
240-974	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-975	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL238	Wireless	238	active
240-977	ONVOY, LLC - MD	WSHNGTNZN6	Landline	236	active
240-978	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-979	LEVEL 3 COMMUNICATIONS, LLC - MD	CUMBERLAND	Landline	240	active
240-980	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LEONARDTN	Wireless	236	active
240-981	NUSO, LLC	GAITHERSBG	VoIP	236	active
240-982	ONVOY, LLC - MD	GAITHERSBG	Landline	236	active
240-983	NUSO, LLC	HAGERSTOWN	VoIP	240	active
240-984	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	NEW MARKET	VoIP	240	active
240-985	CENTURYLINK COMMUNICATIONS, LLC	WILLIAMSPT	VoIP	240	active
240-986	ONVOY, LLC - MD	NANJEMOY	Landline	236	active
240-987	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
240-988	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN3	Wireless	236	active
240-989	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
240-990	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
240-991	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
240-992	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
240-993	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	INDIANHEAD	Landline	236	active
240-994	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Wireless	236	active
240-995	ONVOY, LLC - MD	FLINTSTONE	Landline	240	active
240-996	LEVEL 3 COMMUNICATIONS, LLC - MD	BRUNSWICK	Landline	240	active
240-997	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN3	Wireless	236	active
240-998	CENTURYLINK COMMUNICATIONS, LLC	HANCOCK	VoIP	240	active

Area code 240 shares its geographic region with the following overlay area codes:

227 301

Area Code 240 — Washington, Beltsville, Frederick, Maryland

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