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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
410-831 2 Salisbury MD SLBRMDSCXMD  5562 METROPCS, INC. 242   2015-06-23   
410-831 3 Salisbury MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2014-10-02   
410-831 4 Salisbury MD SLBRMDSCXMD  5562 METROPCS, INC. 242   2014-10-27   
410-831 5 Salisbury MD SLBRMDSCXMD  5562 METROPCS, INC. 242   2014-12-15   
410-831 6 Salisbury MD SLBRMDSBXUX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 242   2012-07-20   
410-831 7 Salisbury MD SLBRMDSCXMD  5562 METROPCS, INC. 242   2015-12-03   
410-831 8 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2014-11-08   
410-831 9 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2014-11-08   
410-832 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 0 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 1 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 2 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 3 Towson MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238   2017-01-12   
410-832 4 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 5 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 6 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-01-10   
410-832 7 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 8 Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-832 9 Towson MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2024-10-23   
410-833 A Reisterstown MD RSTWMDRSDS0  9212 VERIZON MARYLAND, INC. 238      
410-834 A Waterloo (Washington DC LATA) MD WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236      
410-834 0 Waterloo (Washington DC LATA) MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2012-10-07   
410-834 1 Waterloo (Washington DC LATA) MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2012-10-12   
410-834 2 Waterloo (Washington DC LATA) MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2010-08-19   
410-834 3 Waterloo (Washington DC LATA) MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2013-06-16   
410-834 4 Waterloo (Washington DC LATA) MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2019-12-18   
410-834 5 Waterloo (Washington DC LATA) MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-02-17   
410-834 6 Waterloo (Washington DC LATA) MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-04-30   
410-834 7 Waterloo (Washington DC LATA) MD WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236   2013-10-01   
410-834 8 Waterloo (Washington DC LATA) MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2014-10-24   
410-834 9 Waterloo (Washington DC LATA) MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2014-10-24   
410-835 A Willards MD WLRDMDWRRS1  9212 VERIZON MARYLAND, INC. 242      
410-835 0 Willards MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-10   
410-835 1 Willards MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-835 2 Willards MD WLRDMDWRRS1  9212 VERIZON MARYLAND, INC. 242      
410-835 3 Willards MD WLRDMDWRRS1  9212 VERIZON MARYLAND, INC. 242      
410-835 4 Willards MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-04-30   
410-835 5 Willards MD SLBRMDSBXWX  861F MCC TELEPHONY OF THE MID-ATLANTIC, LLC - MD 242   2010-08-21   
410-835 6 Willards MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-06-07   
410-835 7 Willards MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2017-04-14   
410-835 8 Willards MD WLRDMDWRRS1  9212 VERIZON MARYLAND, INC. 242      
410-835 9 Willards MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-10   
410-836 A Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-837 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-838 A Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-839 A Towson MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-840 A Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 0 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 1 Reisterstown MD   145J TERRA NOVA TELECOM INC. 238   2021-01-28   
410-840 2 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 3 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 4 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 5 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 6 Reisterstown MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238   2005-12-15   
410-840 7 Reisterstown MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-01-02   
410-840 8 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-840 9 Reisterstown MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-841 A Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 0 Severna Park MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2024-05-31   
410-841 1 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 2 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 3 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 4 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2008-02-22   
410-841 5 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 6 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 7 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-841 8 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2006-10-06   
410-841 9 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2006-10-06   
410-842 A Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 0 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 1 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 2 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 3 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-06-01   
410-842 4 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 5 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-06-01   
410-842 6 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 7 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-06-01   
410-842 8 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-842 9 Towson MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-843 A Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-844 A Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
410-844 0 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 1 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2011-11-22   
410-844 2 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2011-11-22   
410-844 3 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 4 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 5 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 6 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 7 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 8 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-844 9 Baltimore MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2011-11-21   
410-845 A Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
410-845 0 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
410-845 1 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
410-845 2 Salisbury MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2004-12-07   
410-845 3 Salisbury MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2004-11-21   
410-845 4 Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242   2003-03-15   
410-845 5 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2006-08-12   
410-845 6 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2005-03-07   
410-845 7 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2005-03-07   

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

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