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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-445 7 Haymarket VA   4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 236   2012-12-07   
571-445 8 Haymarket VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-05-05   
571-445 9 Haymarket VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-05-05   
571-446 A Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
571-446 0 Herndon VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2014-09-30   
571-446 1 Herndon VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-09-30   
571-446 2 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2014-10-24   
571-446 3 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2014-10-24   
571-446 4 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2014-09-29   
571-446 5 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2014-10-06   
571-446 6 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2015-08-22   
571-446 7 Herndon VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-09-30   
571-446 8 Herndon VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-09-30   
571-446 9 Herndon VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-09-30   
571-447 A Washington Zone 8 VA CHNTVAAVCM3  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236      
571-447 0 Washington Zone 8 VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-07-09   
571-447 1 Washington Zone 8 VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-12   
571-447 2 Washington Zone 8 VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-12   
571-447 3 Washington Zone 8 VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-07-12   
571-447 4 Washington Zone 8 VA   4534 PAETEC COMMUNICATIONS OF VIRGINIA, LLC - VA 236   2012-04-24   
571-447 5 Washington Zone 8 VA   5978 BROADVIEW NETWORKS, INC. - VA 236   2011-09-12   
571-447 6 Washington Zone 8 VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-10-28   
571-447 7 Washington Zone 8 VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-08-06   
571-447 8 Washington Zone 8 VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-08-06   
571-447 9 Washington Zone 8 VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2012-08-11   
571-448 A Engleside VA   102H LOCAL ACCESS LLC - VA 236      
571-448 0 Engleside VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2017-06-04   
571-448 1 Engleside VA   102H LOCAL ACCESS LLC - VA 236   2013-07-11   
571-448 2 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 3 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 4 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 5 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 6 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 7 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 8 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-448 9 Engleside VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-02-06   
571-449 A Herndon VA CHNTVAAVCM4  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236      
571-449 0 Herndon VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2008-11-16   
571-449 1 Herndon VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2008-11-16   
571-449 2 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2010-04-02   
571-449 3 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2009-10-16   
571-449 4 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2009-01-05   
571-449 5 Herndon VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2008-11-17   
571-449 6 Herndon VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2009-02-14   
571-449 7 Herndon VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2009-02-14   
571-449 8 Herndon VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2008-12-09   
571-449 9 Herndon VA   5978 BROADVIEW NETWORKS, INC. - VA 236   2010-09-02   
571-451 A Washington Zone 8 VA WASHDCMTX7X  2700 CTC COMMUNICATIONS CORP. - VA 236      
571-451 0 Washington Zone 8 VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2006-01-27   
571-451 1 Washington Zone 8 VA   2700 CTC COMMUNICATIONS CORP. - VA 236   2005-08-04   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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