Local Calling Guide

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

NXX: 786

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-786 A Herndon VA ARTNVAARXBY  965H FRACTEL, LLC 236      
571-786 0 Herndon VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2021-10-20   
571-786 1 Herndon VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2020-12-04   
571-786 2 Herndon VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2020-12-04   
571-786 3 Herndon VA WASHDC12MMD  516J TON80 COMMUNICATIONS, LLC 236   2021-09-04   
571-786 4 Herndon VA OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2020-12-14   
571-786 5 Herndon VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2020-12-04   
571-786 6 Herndon VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2020-12-04   
571-786 7 Herndon VA ARTNVAARXBY  965H FRACTEL, LLC 236   2020-09-06   
571-786 8 Herndon VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2020-12-04   
571-786 9 Herndon VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2021-10-20   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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