Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 276 [Rate centres in NPA 276] [Dial plan for NPA 276]

NXX: 657

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-657 A Haysi VA RONKVAGEAMD  516J TON80 COMMUNICATIONS, LLC 244      
276-657 0 Haysi VA RONKVALKX1Z  138E ONVOY, LLC - VA 244   2023-09-08   
276-657 1 Haysi VA RONKVALKXLZ  793K TWC IP ENABLED SERVICES, LLC 244   2023-10-08   
276-657 2 Haysi VA RONKVAGE3MD  939H COMMIO, LLC 244   2023-10-02   
276-657 3 Haysi VA RONKVAGE3MD  939H COMMIO, LLC 244   2023-10-02   
276-657 4 Haysi VA RONKVAGE3MD  939H COMMIO, LLC 244   2023-10-02   
276-657 5 Haysi VA RONKVAGE3MD  939H COMMIO, LLC 244   2023-10-02   
276-657 6 Haysi VA RONKVAGE3MD  939H COMMIO, LLC 244   2023-10-02   
276-657 8 Haysi VA RONKVAGEAMD  516J TON80 COMMUNICATIONS, LLC 244   2022-02-21   
276-657 9 Haysi VA RONKVAGEDS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 244   2023-03-06   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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