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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
410-816 4 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-05-29   
410-816 5 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-05-29   
410-816 6 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-05-29   
410-816 7 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-05-29   
410-816 8 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-05-29   
410-816 9 Towson MD BLTMMDCHX7X  073H TELNYX LLC 238   2017-03-14   
410-817 A Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-817 0 Fork MD BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238   2024-02-15   
410-817 4 Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-817 5 Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-817 6 Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-817 7 Fork MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-27   
410-817 8 Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-817 9 Fork MD FORKMDFKRS1  9212 VERIZON MARYLAND, INC. 238      
410-818 A Catonsville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-818 0 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 1 Catonsville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-818 2 Catonsville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-818 3 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 4 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 5 Catonsville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-818 6 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 7 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 8 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-818 9 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-04-05   
410-819 A Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 0 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 1 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 2 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 3 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 4 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 5 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 6 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 7 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 8 Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-819 9 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242   2019-08-08   
410-820 A Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-821 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-822 A Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-823 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-824 A Waterloo (Washington DC LATA) MD LARLMDCC5MD  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 236      
410-824 0 Waterloo (Washington DC LATA) MD ARTNVAARXGY  478J NUSO, LLC 236   2021-01-16   
410-824 1 Waterloo (Washington DC LATA) MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-09-03   
410-824 2 Waterloo (Washington DC LATA) MD HRNDVA13AMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 236   2006-10-12   
410-824 3 Waterloo (Washington DC LATA) MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-04-30   
410-824 4 Waterloo (Washington DC LATA) MD WASLDCRGDS0  281E YMAX COMMUNICATIONS CORP. - MD 236   2009-01-15   
410-824 5 Waterloo (Washington DC LATA) MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2022-11-24   
410-824 6 Waterloo (Washington DC LATA) MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-04-30   
410-824 7 Waterloo (Washington DC LATA) MD LARLMDCC5MD  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 236      
410-824 8 Waterloo (Washington DC LATA) MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2012-01-10   
410-824 9 Waterloo (Washington DC LATA) MD WASHDC127MD  073H TELNYX LLC 236   2023-08-12   
410-825 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-826 A Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-826 0 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 1 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 2 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 3 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 4 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 5 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 6 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 7 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 8 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-826 9 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-18   
410-827 A Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 0 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 1 Queenstown MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-02-24   
410-827 2 Queenstown MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-827 3 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 4 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 5 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 6 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 7 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 8 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-827 9 Queenstown MD QNTWMDQNRS0  9212 VERIZON MARYLAND, INC. 242      
410-828 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-829 A Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 0 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 1 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242   2004-06-03   
410-829 2 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 3 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 4 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 5 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 6 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 7 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-829 8 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242   2005-01-02   
410-829 9 Easton MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-830 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 0 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2004-12-02   
410-830 1 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-05-02   
410-830 2 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 3 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 4 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 5 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 6 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 7 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 8 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-830 9 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-05-02   
410-831 A Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
410-831 0 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2015-12-21   
410-831 1 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2015-12-21   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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