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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
410-415 4 Pikesville MD PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-415 5 Pikesville MD PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-415 6 Pikesville MD PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-415 7 Pikesville MD PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-415 8 Pikesville MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
410-415 9 Pikesville MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-04-29   
410-416 A Waterloo (Washington DC LATA) MD WASHDCDP8MD  9748 AMERICAN MESSAGING SERVICES, LLC 236      
410-417 A Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238      
410-417 0 Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238   2007-10-07   
410-417 1 Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238   2007-10-07   
410-417 2 Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238   2007-10-07   
410-417 3 Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238   2007-10-07   
410-417 4 Edgewood MD EDWDMDEGDS0  9212 VERIZON MARYLAND, INC. 238   2007-10-07   
410-417 5 Edgewood MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2008-01-29   
410-417 6 Edgewood MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-06-26   
410-417 7 Edgewood MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-417 8 Edgewood MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-417 9 Edgewood MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-11-30   
410-418 A Ellicott City MD ELCYMDELDS0  9212 VERIZON MARYLAND, INC. 238      
410-419 A Baltimore MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 0 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 1 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 2 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 3 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 4 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 5 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 6 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 7 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 8 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-419 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-420 A Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 0 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 1 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 2 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 3 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 4 Bel Air MD BLTMMDCH08Z  4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-420 5 Bel Air MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238   2020-05-29   
410-420 6 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 7 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 8 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-420 9 Bel Air MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-421 A Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-421 0 Severna Park MD   876D ONVOY, LLC - MD 238   2024-03-01   
410-421 1 Severna Park MD   876D ONVOY, LLC - MD 238   2024-03-01   
410-421 2 Severna Park MD BLTQMD012MD  964H BARR TELL USA, INC. 238   2016-12-17   
410-421 3 Severna Park MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-04-22   
410-421 4 Severna Park MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-04-22   
410-421 5 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-421 6 Severna Park MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-04-22   
410-421 7 Severna Park MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2015-08-05   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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