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: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-242 A Grundy VA RCLDVAXA0MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 932      
276-242 0 Grundy VA   138E ONVOY, LLC - VA 932   2019-06-09   
276-242 1 Grundy VA   073H TELNYX LLC 932   2021-02-14   
276-242 2 Grundy VA   138E ONVOY, LLC - VA 932   2020-05-02   
276-242 3 Grundy VA   138E ONVOY, LLC - VA 932   2020-05-02   
276-242 4 Grundy VA   138E ONVOY, LLC - VA 932   2020-06-20   
276-242 5 Grundy VA   138E ONVOY, LLC - VA 932   2020-06-20   
276-242 6 Grundy VA   138E ONVOY, LLC - VA 932   2020-11-09   
276-242 7 Grundy VA   138E ONVOY, LLC - VA 932   2020-11-09   
276-242 8 Grundy VA   138E ONVOY, LLC - VA 932   2019-06-09   
276-242 9 Grundy VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 932   2019-04-11   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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