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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-319 4 Baltimore MD   145J TERRA NOVA TELECOM INC. 238      
410-319 5 Baltimore MD BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 6 Baltimore MD BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 7 Baltimore MD BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 8 Baltimore MD BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 9 Baltimore MD BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-320 A Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 0 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 1 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 2 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 3 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 4 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 5 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 6 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 7 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 8 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 9 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-321 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-322 A Bel Air MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-323 A Baltimore MD BLTMMDYKDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 0 Towson MD   876D ONVOY, LLC - MD 238      
410-324 1 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 2 Towson MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-324 3 Towson MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-324 4 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 5 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 6 Towson MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-324 7 Towson MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-324 8 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-324 9 Towson MD BLTMMDCH25Z  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238      
410-325 A Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 0 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-325 1 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 2 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 3 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 4 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 5 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 6 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 7 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 8 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 9 Baltimore MD BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-326 A Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-327 A Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-328 A Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-329 A Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-329 0 Cockeysville MD BLTMMDCHFMD  5562 METROPCS, INC. 238      
410-329 1 Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-329 2 Cockeysville MD PKTNMDPKRS0  9212 VERIZON MARYLAND, INC. 238      
410-329 3 Cockeysville MD MANRMDMNRS0  9212 VERIZON MARYLAND, INC. 238      
410-329 4 Cockeysville MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-329 5 Cockeysville MD MANRMDMNRS0  9212 VERIZON MARYLAND, INC. 238      
410-329 6 Cockeysville MD PKTNMDPKRS0  9212 VERIZON MARYLAND, INC. 238      
410-329 7 Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-329 8 Cockeysville MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-329 9 Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-330 A Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 0 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 1 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 2 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 3 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 4 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 5 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 6 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-330 7 Cambridge MD   5562 METROPCS, INC. 242      
410-330 8 Cambridge MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
410-330 9 Cambridge MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-331 A Elkridge MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-332 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-333 A Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 0 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 1 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 2 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 3 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 4 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 5 Baltimore MD BLTMMDMDRS0  9212 VERIZON MARYLAND, INC. 238      
410-333 6 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 7 Baltimore MD BLTMMDMDRS0  9212 VERIZON MARYLAND, INC. 238      
410-333 8 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-333 9 Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-334 A Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 0 Salisbury MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-334 1 Salisbury MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242      
410-334 2 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 3 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 4 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
410-334 5 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 6 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 7 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-334 8 Salisbury MD SLBRMDSBAMD  551G NUSO, LLC 242      
410-334 9 Salisbury MD SLBRMDSBAMD  551G NUSO, LLC 242      
410-335 A Chase MD CHASMDCHDS0  9212 VERIZON MARYLAND, INC. 238      
410-336 A Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-337 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 A Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 0 Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 1 Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 2 Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 3 Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      
410-338 4 Baltimore MD BLTMMDUVDS0  9212 VERIZON MARYLAND, INC. 238      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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