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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
410-556 A Church Hill MD CHRTMDCHDS0  9212 VERIZON MARYLAND, INC. 242      
410-556 0 Church Hill MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-556 2 Church Hill MD ESTNMDESMMD  228C IDT AMERICA, CORP. - MD 242   2006-05-06   
410-556 5 Church Hill MD   145J TERRA NOVA TELECOM INC. 242   2024-02-14   
410-556 6 Church Hill MD CHRTMDCHDS0  9212 VERIZON MARYLAND, INC. 242      
410-556 7 Church Hill MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2017-04-13   
410-556 8 Church Hill MD SLBRMD902MD  073H TELNYX LLC 242   2017-09-13   
410-556 9 Church Hill MD CHRTMDCHDS0  9212 VERIZON MARYLAND, INC. 242      
410-557 A Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 0 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 1 Fork MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238   2005-04-04   
410-557 2 Fork MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-04-30   
410-557 3 Fork MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-04-30   
410-557 4 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 5 Fork MD BLTMMDCH25Z  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238   2006-05-13   
410-557 6 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 7 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 8 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-557 9 Fork MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-558 A Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 0 Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 1 Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 2 Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 3 Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 4 Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-558 5 Baltimore MD BLTMMDKMRS0  9212 VERIZON MARYLAND, INC. 238      
410-558 6 Baltimore MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2005-01-31   
410-558 7 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2005-09-23   
410-558 8 Baltimore MD BLTMMDKMRS0  9212 VERIZON MARYLAND, INC. 238      
410-558 9 Baltimore MD BLTMMDKMRS0  9212 VERIZON MARYLAND, INC. 238      
410-559 A Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 0 Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 1 Pikesville MD BLTMMDCHX7X  073H TELNYX LLC 238   2017-03-14   
410-559 2 Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 3 Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 4 Pikesville MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-11-11   
410-559 5 Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 6 Pikesville MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238   2015-11-17   
410-559 7 Pikesville MD   145J TERRA NOVA TELECOM INC. 238   2021-09-24   
410-559 8 Pikesville MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-559 9 Pikesville MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-31   
410-560 A Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 0 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 1 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 2 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 3 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 4 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 5 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 6 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-560 7 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      

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

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