Local Calling Guide

Area code/prefix search

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

NXX: 788

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-788 A Haymarket VA ARTNVAARXJY  516J TON80 COMMUNICATIONS, LLC 236      
571-788 0 Haymarket VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2024-02-26   
571-788 1 Haymarket VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2024-02-26   
571-788 2 Haymarket VA VINNVACBAMD  515J IP HORIZON LLC 236   2024-06-29   
571-788 3 Haymarket VA VINNVACBAMD  515J IP HORIZON LLC 236   2024-06-29   
571-788 4 Haymarket VA WASHDC127MD  073H TELNYX LLC 236   2024-10-12   
571-788 5 Haymarket VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2025-04-07   
571-788 6 Haymarket VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2025-05-17   
571-788 8 Haymarket VA ARTNVAARXJY  516J TON80 COMMUNICATIONS, LLC 236   2022-04-25   
571-788 9 Haymarket VA VINNVACBDS0  138E ONVOY, LLC - VA 236   2024-02-26   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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