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
571-500 0 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 1 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 2 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 3 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 4 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 5 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 6 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 7 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 8 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-500 9 Herndon VA   138E ONVOY, LLC VA 236   2018-10-12   
571-501 A Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-501 0 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 1 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 2 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 3 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 4 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 5 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 6 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 7 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 8 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-501 9 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-502 A Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-502 0 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-02   
571-502 1 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-02   
571-502 2 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-02   
571-502 3 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2010-04-24   
571-502 4 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2010-04-24   
571-502 5 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-502 6 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2010-04-24   
571-502 7 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2010-04-24   
571-502 8 Washington Zone 17 VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2010-06-18   
571-502 9 Washington Zone 17 VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2010-06-18   
571-505 A Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-505 0 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-05-19   
571-505 1 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 2 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 3 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 4 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 5 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 6 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 7 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 8 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-505 9 Washington Zone 17 VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
571-508 A Herndon VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2018-02-25   
571-508 0 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   
571-508 1 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   
571-508 2 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   
571-508 3 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   
571-508 4 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   
571-508 5 Herndon VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2018-02-27   

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

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