301 Prefixes/Exchanges

The three digits following the area code of a phone number are known as the prefix or exchange. The remaining numbers (last 4 digits of phone number) all refer to that prefix/exhange.

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Prefixes

location/Company

301-200INDIANHEAD, MD
BANDWIDTH.COM CLEC, LLC - MD
Date Assigned: 2011-02-24
301-201

301-202WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
Date Assigned: 2008-12-19
301-203WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-204WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-205WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-206WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-207WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-208GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-209WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-210LAUREL236, MD
VERIZON MARYLAND, INC.
301-211

301-212WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-213WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-214WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-215WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-216GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-217WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-218WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-219WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-220WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-221WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-222WSHNGTNZN2, MD
CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD
301-223WILLIAMSPT, MD
VERIZON MARYLAND, INC.
301-224WSHNGTNZN2, MD
USA MOBILITY WIRELESS, INC.
301-225WSNG236Z14, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
Date Assigned: 2009-05-21
301-226WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-227WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-228FREDERICK, MD
VERIZON MARYLAND, INC.
301-229WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-230WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-231WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-232ASHTON236, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-233WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-234WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-235WSNGTNZN16, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-236WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-237WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-238WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-239WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-240WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-241HIGHFIELD, MD
VERIZON MARYLAND, INC.
301-242BRANDYWINE, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-243WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
Date Assigned: 2006-07-20
301-244WSHNGTNZN3, MD
TELCOVE OPERATIONS, INC. - MD
301-245BITTINGER, MD
VERIZON MARYLAND, INC.
301-246NANJEMOY, MD
VERIZON MARYLAND, INC.
301-247LEONARDTN, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-248WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-249WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-250GAITHERSBG, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-251WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-252GAITHERSBG, MD
NEXTEL COMMUNICATIONS, INC.
301-253DAMASCS236, MD
VERIZON MARYLAND, INC.
301-254WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-255WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-256LAUREL236, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-257WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-258WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-259TOMPKINSVL, MD
VERIZON MARYLAND, INC.
301-260ASHTON236, MD
VERIZON MARYLAND, INC.
301-261WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-262WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-263WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-264MT SAVAGE, MD
VERIZON MARYLAND, INC.
301-265WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-266WALDORF, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-267WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
Date Assigned: 2011-10-04
301-268CUMBERLAND, MD
USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD
301-269DAMASCS236, MD
USA MOBILITY WIRELESS, INC.
301-270WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-271THURMONT, MD
VERIZON MARYLAND, INC.
301-272WSHNGTNZN2, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-273WSHNGTNZN3, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-274HUGHESVL, MD
VERIZON MARYLAND, INC.
301-275WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-276WSHNGTNZN4, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-277WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-278WSHNGTNZN5, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-279WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-280WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-281WSHNGTNZN6, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-282WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-283WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-284WSNGTNZN10, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-285WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-286WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-287WSNGTNZN11, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-288WSNGTNZN12, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-289WSNG236Z13, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-290MECHANCSVL, MD
VERIZON MARYLAND, INC.
301-291WSNG236Z14, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-292WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-293MYERSVILLE, MD
VERIZON MARYLAND, INC.
301-294WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-295WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-296WSNGTNZN10, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-297WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-298WSNG236Z15, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-299WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-300WSHNGTNZN2, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
Date Assigned: 2007-03-30
301-301

301-302HAGERSTOWN, MD
NATIONSLINE, INC. - MD
Date Assigned: 2004-10-05
301-303WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-304WALKERSVL, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
Date Assigned: 2007-03-06
301-305FREDERICK, MD
SPRINT SPECTRUM L.P.
301-306WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-307WSNG238Z13, MD
VERIZON MARYLAND, INC.
301-308WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-309WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-310LAUREL238, MD
VERIZON MARYLAND, INC.
301-311

301-312WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-313WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-314WSHNGTNZN4, MD
PAETEC COMMUNICATIONS, INC. - MD
301-315WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-316WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-317LAUREL236, MD
VERIZON MARYLAND, INC.
301-318WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-319WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-320WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-321WSNGTNZN11, MD
TELCOVE OPERATIONS, INC. - MD
301-322WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-323LAUREL236, MD
TW TELECOM OF MARYLAND LLC - MD
301-324WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-325WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-326WSHNGTNZN3, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-327WSNG238Z15, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
Date Assigned: 2006-03-09
301-328WSHNGTNZN3, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
Date Assigned: 2006-06-21
301-329ASHTON238, MD
CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD
Date Assigned: 2011-09-20
301-330GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-331HAGERSTOWN, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-332WSHNGTNZN3, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-333WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-334OAKLAND, MD
VERIZON MARYLAND, INC.
301-335WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-336WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-337GAITHERSBG, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-338CUMBERLAND, MD
IDT AMERICA CORP - MD
Date Assigned: 2006-01-31
301-339WSNGTNZN10, MD
CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD
301-340WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-341WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-342LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-343WSHNGTNZN5, MD
NEXTEL COMMUNICATIONS, INC.
301-344WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-345WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-346WSHNGTNZN3, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-347WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-348WSNGTNZN11, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-349POOLESVL, MD
VERIZON MARYLAND, INC.
301-350WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-351WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-352WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-353WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-354WSNGTNZN10, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-355GAITHERSBG, MD
VERIZON MARYLAND, INC.
Date Assigned: 2005-12-08
301-356LAUREL236, MD
VDL, INC. DBA GLOBAL TELECOM BROKERS - MD
301-357WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
Date Assigned: 2006-10-12
301-358WSNG236Z15, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-359WESTERNPT, MD
VERIZON MARYLAND, INC.
301-360FREDERICK, MD
VERIZON MARYLAND, INC.
301-361WSHNGTNZN4, MD
TW TELECOM OF MARYLAND LLC - MD
301-362LAUREL236, MD
VERIZON MARYLAND, INC.
301-363DAMASCS240, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2006-08-16
301-364WSHNGTNZN4, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-365WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-366GAITHERSBG, MD
NEXTEL COMMUNICATIONS, INC.
301-367WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-368DAMASCS236, MD
VERIZON MARYLAND, INC.
301-369WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-370GAITHERSBG, MD
NEXTEL COMMUNICATIONS, INC.
301-371MIDDLETOWN, MD
VERIZON MARYLAND, INC.
301-372WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-373LEONARDTN, MD
VERIZON MARYLAND, INC.
301-374WALDORF, MD
VERIZON MARYLAND, INC.
301-375INDIANHEAD, MD
VERIZON MARYLAND, INC.
301-376LAUREL236, MD
VERIZON MARYLAND, INC.
301-377LAUREL236, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-378FREDERICK, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
Date Assigned: 2007-02-20
301-379WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-380WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-381

301-382WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-383WSNG236Z14, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-384WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-385WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-386WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-387OAKLAND, MD
VERIZON MARYLAND, INC.
301-388WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-389WSNG236Z13, MD
TW TELECOM OF MARYLAND LLC - MD
301-390WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-391DAMASCS236, MD
VERIZON MARYLAND, INC.
301-392LA PLATA, MD
VERIZON MARYLAND, INC.
301-393HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-394WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-395LAUREL238, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-396WALDORF, MD
VERIZON MARYLAND, INC.
301-397WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-398WSNGTNZN10, MD
VERIZON MARYLAND, INC.
Date Assigned: 2003-10-09
301-399WALDORF, MD
NEXTEL COMMUNICATIONS, INC.
301-400WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
Date Assigned: 2010-03-29
301-401FREDERICK, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-402WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-403WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-404WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-405WSHNGTNZN4, MD
PAETEC COMMUNICATIONS, INC. - MD
301-406WSHNGTNZN2, MD
USA MOBILITY WIRELESS, INC.
301-407GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-408WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-409WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-410

301-411

301-412WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-413WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-414DAMASCS236, MD
VERIZON MARYLAND, INC.
301-415WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-416MYERSVILLE, MD
VERIZON MARYLAND, INC.
301-417WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-418FREDERICK, MD
VERIZON MARYLAND, INC.
Date Assigned: 2002-11-20
301-419WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-420WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-421ASHTON236, MD
VERIZON MARYLAND, INC.
301-422WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-423WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-424WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-425WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-426WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-427WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-428WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-429WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-430WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-431WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-432KEEDYSVL, MD
VERIZON MARYLAND, INC.
301-433WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-434WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-435WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-436WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-437WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-438WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-439WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-440WSHNGTNZN5, MD
NEXTEL COMMUNICATIONS, INC.
301-441WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-442WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-443WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-444WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-445WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-446WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-447EMMITSBURG, MD
VERIZON MARYLAND, INC.
301-448WSHNGTNZN3, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-449WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-450

301-451WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-452WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-453KITZMILLER, MD
VERIZON MARYLAND, INC.
301-454WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-455WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-456WSHNGTNZN5, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-457WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-458WSHNGTNZN4, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-459WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-460WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-461WSNGTNZN10, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-462MYERSVILLE, MD
SPRINT SPECTRUM L.P. - MD
301-463LONACONING, MD
VERIZON MARYLAND, INC.
301-464WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-465MYERSVILLE, MD
SPRINT SPECTRUM L.P. - MD
301-466WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-467WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-468WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-469WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-470WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-471FREDERICK, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-472MECHANCSVL, MD
VERIZON MARYLAND, INC.
301-473FREDERICK, MD
VERIZON MARYLAND, INC.
301-474WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-475LEONARDTN, MD
VERIZON MARYLAND, INC.
301-476ASHTON236, MD
VERIZON MARYLAND, INC.
301-477WSNG236Z13, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-478FLINTSTONE, MD
VERIZON MARYLAND, INC.
301-479WSNG236Z13, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-480WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-481LEONARDTN, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-482DAMASCS236, MD
VERIZON MARYLAND, INC.
301-483LAUREL236, MD
VERIZON MARYLAND, INC.
301-484WSHNGTNZN4, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-485WSHNGTNZN6, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
301-486WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-487MYERSVILLE, MD
VERIZON MARYLAND, INC.
301-488WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-489WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-490LAUREL236, MD
VERIZON MARYLAND, INC.
301-491HAGERSTOWN, MD
USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD
301-492WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-493WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-494WSNG238Z15, MD
VERIZON MARYLAND, INC.
301-495WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-496WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-497LAUREL236, MD
VERIZON MARYLAND, INC.
301-498LAUREL236, MD
VERIZON MARYLAND, INC.
301-499WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-500WSHNGTNZN2, MD
XO MARYLAND, LLC
301-501OAKLAND, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-502WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-503WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-504WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-505WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-506WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-507WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-508MYERSVILLE, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-509WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-510WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-511

301-512WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-513WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-514FREDERICK, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-515GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-516WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-517WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-518WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-519GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-520WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-521WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-522WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-523WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-524FREDERICK, MD
SPRINT SPECTRUM L.P.
301-525GAITHERSBG, MD
QUANTUM TELECOMMUNICATIONS, INC. - MD
Date Assigned: 2003-10-16
301-526WSHNGTNZN3, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-527GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-528GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-529WSNGTNZN10, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-530WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-531WSHNGTNZN4, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-532WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-533OAKLAND, MD
VERIZON MARYLAND, INC.
301-534INDIANHEAD, MD
YMAX COMMUNICATIONS CORP. - MD
Date Assigned: 2006-11-15
301-535WALDORF, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-536LEONARDTN, MD
NEXTEL COMMUNICATIONS, INC.
301-537WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-538WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-539LA PLATA, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-540GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-541WSHNGTNZN5, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-542WALDORF, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-543LAUREL236, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-544WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-545WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-546CUMBERLAND, MD
USA MOBILITY WIRELESS, INC.
301-547WSHNGTNZN2, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-548WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-549ASHTON236, MD
VERIZON MARYLAND, INC.
301-550

301-551WSHNGTNZN3, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-552WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-553WALDORF, MD
USA MOBILITY WIRELESS, INC.
301-554WSHNGTNZN2, MD
USA MOBILITY WIRELESS, INC.
301-555WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-556GAITHERSBG, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-557WSHNGTNZN3, MD
BROADWING COMMUNICATIONS. LLC - MD
Date Assigned: 2011-09-06
301-558WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-559WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-560WSHNGTNZN4, MD
PAETEC COMMUNICATIONS, INC. - MD
301-561WSHNGTNZN3, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-562WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-563WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-564WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-565WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-566WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-567WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-568WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-569GAITHERSBG, MD
GLOBAL NAPS SOUTH, INC. - MD
301-570ASHTON236, MD
VERIZON MARYLAND, INC.
301-571WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-572WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-573HAGERSTOWN, MD
NEXTEL COMMUNICATIONS, INC.
301-574WSNG236Z15, MD
VERIZON MARYLAND, INC.
301-575LAUREL236, MD
US LEC OF VIRGINIA, LLC - DC
301-576WSHNGTNZN3, MD
PAETEC COMMUNICATIONS, INC. - MD
301-577WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-578WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-579BRANDYWINE, MD
VERIZON MARYLAND, INC.
301-580WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-581WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-582HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-583WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-584WSNGTNZN12, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-585WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-586WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-587WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-588WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-589WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-590WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-591GAITHERSBG, MD
PAETEC COMMUNICATIONS, INC. - MD
301-592WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-593WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-594WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-595WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-596LAUREL238, MD
VERIZON MARYLAND, INC.
301-597HANCOCK, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-598WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-599WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-600FREDERICK, MD
VERIZON MARYLAND, INC.
Date Assigned: 2006-07-06
301-601WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-602WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-603WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-604LAUREL236, MD
VERIZON MARYLAND, INC.
301-605WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-606FREDERICK, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-607DAMASCS240, MD
VERIZON MARYLAND, INC.
301-608WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-609WALDORF, MD
VERIZON MARYLAND, INC.
301-610WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-611

301-612ASHTON236, MD
USA MOBILITY WIRELESS, INC.
301-613WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-614WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-615WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-616OAKLAND, MD
USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD
301-617LAUREL236, MD
VERIZON MARYLAND, INC.
301-618WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-619FREDERICK, MD
VERIZON MARYLAND, INC.
301-620FREDERICK, MD
VERIZON MARYLAND, INC.
301-621WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-622WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-623WSNG236Z13, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-624FREDERICK, MD
VERIZON MARYLAND, INC.
301-625WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-626WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-627WSNG236Z15, MD
VERIZON MARYLAND, INC.
301-628WSHNGTNZN3, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-629WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-630WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-631FREDERICK, MD
VERIZON MARYLAND, INC.
301-632WALDORF, MD
VERIZON MARYLAND, INC.
301-633WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-634WSHNGTNZN2, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-635MYERSVILLE, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-636WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-637WSNGTNZN10, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-638WALDORF, MD
VERIZON MARYLAND, INC.
301-639FREDERICK, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-640WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-641WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-642WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-643WALDORF, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-644FREDERICK, MD
VERIZON MARYLAND, INC.
301-645WALDORF, MD
VERIZON MARYLAND, INC.
301-646WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-647WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-648WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-649WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-650WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-651WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-652WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-653WALDORF, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-654WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-655WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-656WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-657WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-658ASHTON236, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-659WALDORF, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-660KEEDYSVL, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
Date Assigned: 2004-03-19
301-661WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-662FREDERICK, MD
VERIZON MARYLAND, INC.
301-663FREDERICK, MD
VERIZON MARYLAND, INC.
301-664WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-665HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-666WSNG236Z14, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-667MYERSVILLE, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-668FREDERICK, MD
VERIZON MARYLAND, INC.
301-669WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-670WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-671HAGERSTOWN, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-672LXTNPKGRML, MD
NEXTEL COMMUNICATIONS, INC.
301-673FREDERICK, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-674WSHNGTNZN2, MD
NEXTEL COMMUNICATIONS, INC.
301-675WSHNGTNZN3, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-676FREDERICK, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-677WSNG236Z14, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-678HANCOCK, MD
VERIZON MARYLAND, INC.
301-679WSNGTNZN12, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-680WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-681WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-682FREDERICK, MD
VERIZON MARYLAND, INC.
301-683WSHNGTNZN4, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-684INDIANHEAD, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-685DAMASCS236, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-686WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-687FROSTBURG, MD
VERIZON MARYLAND, INC.
301-688WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-689FROSTBURG, MD
VERIZON MARYLAND, INC.
301-690LEONARDTN, MD
IDT AMERICA CORP - MD
Date Assigned: 2007-05-23
301-691POOLESVL, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-692WSNGTNZN11, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-693FREDERICK, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-694FREDERICK, MD
VERIZON MARYLAND, INC.
301-695FREDERICK, MD
VERIZON MARYLAND, INC.
301-696FREDERICK, MD
VERIZON MARYLAND, INC.
301-697CUMBERLAND, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-698FREDERICK, MD
VERIZON MARYLAND, INC.
301-699WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-700

301-701WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-702WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-703MOUNT AIRY, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-08-29
301-704WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-705WALDORF, MD
VERIZON MARYLAND, INC.
301-706WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-707CUMBERLAND, MD
USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD
301-708LAUREL238, MD
CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD
Date Assigned: 2011-09-20
301-709WSNG236Z13, MD
USA MOBILITY WIRELESS, INC.
301-710WALDORF, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2005-12-30
301-711

301-712FREDERICK, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-713WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-714HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-715WSNG236Z15, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-716WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-717WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-718WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-719WSNGTNZN16, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-720BRANDYWINE, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-721WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-722CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-723CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-724CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-725LAUREL236, MD
VERIZON MARYLAND, INC.
301-726

301-727WSHNGTNZN5, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-728WSHNGTNZN3, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-729CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-730MYERSVILLE, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-731WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-732FREDERICK, MD
SPRINT SPECTRUM L.P.
Date Assigned: 2011-10-04
301-733HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-734WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-735WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-736WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-737LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-738WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-739HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-740GAITHERSBG, MD
VERIZON MARYLAND, INC.
Date Assigned: 2004-04-22
301-741LAUREL236, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-742WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-743INDIANHEAD, MD
VERIZON MARYLAND, INC.
301-744INDIANHEAD, MD
VERIZON MARYLAND, INC.
301-745HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-746FRIENDSVL, MD
VERIZON MARYLAND, INC.
301-747WSHNGTNZN6, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-748FREDERICK, MD
NEXTEL COMMUNICATIONS, INC.
301-749WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-750FRIENDSVL, MD
CORE COMMUNICATIONS, INC. - MD
Date Assigned: 2004-03-18
301-751WALDORF, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-752WALDORF, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-753WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-754WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-755WSHNGTNZN3, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-756WSNG236Z14, MD
TW TELECOM OF MARYLAND LLC - MD
301-757LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-758WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-759CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-760WSHNGTNZN2, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-02-27
301-761WSNGTNZN11, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-02-27
301-762WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-763WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-764WALDORF, MD
VERIZON MARYLAND, INC.
301-765WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-766HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-767WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-768WSHNGTNZN3, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-02-27
301-769LEONARDTN, MD
VERIZON MARYLAND, INC.
301-770WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-771WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-772WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-773WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-774ASHTON236, MD
VERIZON MARYLAND, INC.
301-775WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-776LAUREL236, MD
VERIZON MARYLAND, INC.
301-777CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-778WSHNGTNZN5, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-779WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-780WSNG236Z15, MD
VERIZON MARYLAND, INC.
301-781FROSTBURG, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-782BRANDYWINE, MD
VERIZON MARYLAND, INC.
301-783CUMBERLAND, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-784CUMBERLAND, MD
VERIZON MARYLAND, INC.
301-785WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-786MCCOOLE, MD
VERIZON MARYLAND, INC.
301-787WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-788FREDERICK, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-789WSHNGTNZN4, MD
CORE COMMUNICATIONS, INC. - PA
Date Assigned: 2002-08-13
301-790HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-791HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-792WSHNGTNZN3, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-793WSHNGTNZN3, MD
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
301-794WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-795WSNGTNZN10, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-796WSNG236Z13, MD
VERIZON MARYLAND, INC.
Date Assigned: 2003-06-30
301-797HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-798DAMASCS240, MD
VERIZON MARYLAND, INC.
301-799KEEDYSVL, MD
CORE COMMUNICATIONS, INC. - MD
Date Assigned: 2004-03-18
301-800HAGERSTOWN, MD
VIRGINIA PCS ALLIANCE, L.C.
Date Assigned: 2010-04-29
301-801WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-802WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-803WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-804ASHTON236, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-805WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-806WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-807WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-808WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-809WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-810BUCKEYSTN, MD
AT&T LOCAL
301-811

301-812WSNG238Z15, MD
VERIZON MARYLAND, INC.
301-813WSHNGTNZN2, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-814WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-815FREDERICK, MD
VERIZON MARYLAND, INC.
301-816WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-817WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-818WALDORF, MD
VERIZON MARYLAND, INC.
301-819WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-820GAITHERSBG, MD
AT&T LOCAL
301-821LAUREL236, MD
AT&T LOCAL
301-822WSNGTNZN11, MD
AT&T LOCAL
301-823WSNG236Z13, MD
AT&T LOCAL
301-824SMITHSBURG, MD
VERIZON MARYLAND, INC.
301-825WSNGTNZN10, MD
AT&T LOCAL
301-826LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-827WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-828WSHNGTNZN2, MD
AT&T LOCAL
301-829MOUNT AIRY, MD
VERIZON MARYLAND, INC.
301-830WSHNGTNZN3, MD
AT&T LOCAL
301-831DAMASCS240, MD
VERIZON MARYLAND, INC.
301-832WSHNGTNZN4, MD
AT&T LOCAL
301-833WSNG236Z14, MD
TELEPORT COMMUNICATIONS GROUP, INC. - DC
301-834BRUNSWICK, MD
VERIZON MARYLAND, INC.
301-835HAGERSTOWN, MD
VERIZON MARYLAND, INC.
301-836WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-837WSNG236Z13, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-838WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-839WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-840WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-841WSHNGTNZN2, MD
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301-842CLEAR SPG, MD
VERIZON MARYLAND, INC.
301-843WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-844WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
Date Assigned: 2011-10-04
301-845WALKERSVL, MD
VERIZON MARYLAND, INC.
301-846FREDERICK, MD
VERIZON MARYLAND, INC.
301-847WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-848WALDORF, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-849OAKLAND, MD
NEW FRONTIERS TELECOMMUNICATIONS, INC.
301-850WSNG236Z14, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-851WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-852WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-853WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-854ASHTON238, MD
VERIZON MARYLAND, INC.
301-855WSNG238Z15, MD
VERIZON MARYLAND, INC.
301-856WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-857CLEAR SPG, MD
CORE COMMUNICATIONS, INC. - MD
Date Assigned: 2002-07-12
301-858WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-859OAKLAND, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-01-09
301-860WSNG236Z14, MD
VERIZON MARYLAND, INC.
301-861WALDORF, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-862LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-863LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-864WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-865NEW MARKET, MD
VERIZON MARYLAND, INC.
301-866LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-867WSNG236Z14, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-868WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-869GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-870WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-871WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-872RIDGE, MD
VERIZON MARYLAND, INC.
301-873WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-874BUCKEYSTN, MD
VERIZON MARYLAND, INC.
301-875LAUREL236, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-876CUMBERLAND, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
Date Assigned: 2002-05-02
301-877WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-878
VERIZON MARYLAND, INC.
301-879WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-880LXTNPKGRML, MD
LEVEL 3 COMMUNICATIONS, LLC - MD
301-881WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-882NEW MARKET, MD
CORE COMMUNICATIONS, INC. - MD
Date Assigned: 2004-03-18
301-883WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-884MECHANCSVL, MD
VERIZON MARYLAND, INC.
301-885WALDORF, MD
VERIZON MARYLAND, INC.
301-886WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-887WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-888WSNGTNZN16, MD
VERIZON MARYLAND, INC.
301-889WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-890WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-891WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-892WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
Date Assigned: 2005-03-11
301-893WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-894WSHNGTNZN6, MD
VERIZON MARYLAND, INC.
301-895GRANTSVL, MD
VERIZON MARYLAND, INC.
301-896WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-897WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-898FREDERICK, MD
VERIZON MARYLAND, INC.
301-899WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-900WSHNGTNZN2, MD
INFOTELECOM, LLC - DC
Date Assigned: 2012-02-13
301-901WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-902WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-903WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-904LEONARDTN, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-905WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-906WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-907WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-908WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-909WSHNGTNZN5, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-910WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-911

301-912WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-913WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-914WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
Date Assigned: 2011-10-04
301-915WSHNGTNZN2, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-916GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-917WSNGTNZN10, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-918WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-919WSHNGTNZN2, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-920WSHNGTNZN3, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-921WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-922WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-923WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-924WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-925WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-926GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-927WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-928WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-929WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-930WSHNGTNZN3, MD
VERIZON MARYLAND, INC.
301-931WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-932WALDORF, MD
VERIZON MARYLAND, INC.
301-933WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-934LA PLATA, MD
VERIZON MARYLAND, INC.
301-935WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-936WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-937WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-938WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-939WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-940ASHTON236, MD
VERIZON MARYLAND, INC.
301-941WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-942WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-943WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-944GAITHERSBG, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-945WSNGTNZN11, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-946WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-947GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-948WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-949WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-950

301-951WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-952WSNG236Z15, MD
VERIZON MARYLAND, INC.
301-953WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-954WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-955WSHNGTNZN4, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-956GAITHERSBG, MD
VERIZON MARYLAND, INC.
Date Assigned: 2002-05-22
301-957LAUREL236, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-958

301-959

301-960WSHNGTNZN3, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-961WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-962WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-963GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-964MYERSVILLE, MD
NEW CINGULAR WIRELESS PCS, LLC - DC
301-965WSHNGTNZN6, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-966WSNGTNZN12, MD
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
301-967WSHNGTNZN5, MD
VERIZON MARYLAND, INC.
301-968WSHNGTNZN2, MD
MCI WORLDCOM COMMUNICATIONS, INC. - MD
301-969BRUNSWICK, MD
COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD
Date Assigned: 2007-03-06
301-970WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-971WSHNGTNZN6, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-972GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-973WSNG238Z14, MD
VERIZON MARYLAND, INC.
301-974LAUREL236, MD
STARPOWER COMMUNICATIONS, LLC - MD
301-975WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-976XXXXXXXXXX, MD
BALTIMORE-WASHINGTON TELEPHONE BWT
301-977GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-978WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-979WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-980WSHNGTNZN3, MD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
301-981WSHNGTNZN5, MD
TW TELECOM OF MARYLAND LLC - MD
301-982WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-983WSNGTNZN10, MD
VERIZON MARYLAND, INC.
301-984WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-985WSHNGTNZN4, MD
VERIZON MARYLAND, INC.
301-986WSHNGTNZN2, MD
VERIZON MARYLAND, INC.
301-987GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-988HAGERSTOWN, MD
USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD
301-989WSNGTNZN12, MD
VERIZON MARYLAND, INC.
301-990GAITHERSBG, MD
VERIZON MARYLAND, INC.
301-991HAGERSTOWN, MD
SPRINT SPECTRUM L.P. - MD
301-992HAGERSTOWN, MD
SPRINT SPECTRUM L.P. - MD
301-993WSNG236Z13, MD
VERIZON MARYLAND, INC.
301-994LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-995LXTNPKGRML, MD
VERIZON MARYLAND, INC.
301-996WSHNGTNZN3, MD
SPRINT SPECTRUM L.P.
301-997LEONARDTN, MD
VERIZON MARYLAND, INC.
301-998WSNGTNZN11, MD
VERIZON MARYLAND, INC.
301-999HAGERSTOWN, MD
VERIZON MARYLAND, INC.
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