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: 439

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-439 A Norton VA RONKVALK7MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 244      
276-439 0 Norton VA   624H ONVOY SPECTRUM, LLC 244   2021-12-02   
276-439 1 Norton VA   9213 VERIZON VIRGINIA, INC. 244   2013-01-19   
276-439 2 Norton VA   5832 CORETEL VIRGINIA, LLC - VA 244   2019-05-28   
276-439 3 Norton VA   9213 VERIZON VIRGINIA, INC. 244   2013-07-26   
276-439 4 Norton VA   145J TERRA NOVA TELECOM INC. 244   2024-02-13   
276-439 5 Norton VA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 244   2022-06-20   
276-439 6 Norton VA   138E ONVOY, LLC - VA 244   2021-07-25   
276-439 7 Norton VA   138E ONVOY, LLC - VA 244   2020-11-07   
276-439 8 Norton VA   138E ONVOY, LLC - VA 244   2020-11-07   
276-439 9 Norton VA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 244   2010-11-13   

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

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