Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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   138E ONVOY, LLC - VA 236   2024-02-26   
571-788 1 Haymarket VA   138E ONVOY, LLC - VA 236   2024-02-26   
571-788 8 Haymarket VA ARTNVAARXJY  516J TON80 COMMUNICATIONS, LLC 236   2022-04-25   
571-788 9 Haymarket VA   138E ONVOY, LLC - VA 236   2024-02-26   

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

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