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: 264

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-264 A Richlands VA BLFDWVXAXNX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 932      
276-264 0 Richlands VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 932   2022-03-13   
276-264 1 Richlands VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 932   2023-05-15   
276-264 2 Richlands VA   624H ONVOY SPECTRUM, LLC 932   2023-06-02   
276-264 3 Richlands VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 932   2023-07-22   
276-264 8 Richlands VA   138E ONVOY, LLC - VA 932   2024-05-11   
276-264 9 Richlands VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 932   2022-02-28   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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