Local Calling Guide

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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
571-535 2 Manassas VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2011-05-26   
571-535 3 Manassas VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-07-07   
571-535 4 Manassas VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-07-07   
571-535 5 Manassas VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 6 Manassas VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 7 Manassas VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 8 Manassas VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2011-04-15   
571-535 9 Manassas VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2011-04-15   
571-536 A Washington Zone 19 VA   5832 CORETEL VIRGINIA, LLC - VA 236   2019-05-09   
571-536 0 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-08-23   
571-536 1 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-09-20   
571-536 2 Washington Zone 19 VA   138E ONVOY, LLC VA 236   2019-08-21   
571-536 3 Washington Zone 19 VA   5832 CORETEL VIRGINIA, LLC - VA 236   2019-05-09   
571-536 4 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-09-20   
571-536 5 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-09-20   
571-536 6 Washington Zone 19 VA   138E ONVOY, LLC VA 236   2020-04-02   
571-536 7 Washington Zone 19 VA   138E ONVOY, LLC VA 236   2019-08-21   
571-536 8 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-11-26   
571-536 9 Washington Zone 19 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2019-11-26   
571-537 A Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 0 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 1 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 2 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 3 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 4 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 5 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 6 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 7 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 8 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-537 9 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 A Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 0 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 1 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 2 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 3 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-12-21   
571-539 4 Herndon VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2020-07-11   
571-539 5 Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2020-01-15   
571-539 6 Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2020-01-15   
571-539 7 Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2020-01-15   
571-539 8 Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2020-01-15   
571-539 9 Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2020-01-15   
571-542 A Dale City VA OCQNVAXAMMD  7189 COX VIRGINIA TELCOM, INC. - VA 236      
571-542 0 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 1 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 2 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 3 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 4 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 5 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 6 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   
571-542 7 Dale City VA   7189 COX VIRGINIA TELCOM, INC. - VA 236   2011-06-10   

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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