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: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-300 A Abingdon VA JHCYTNXCXPX  138E ONVOY, LLC - VA 956      
276-300 0 Abingdon VA   138E ONVOY, LLC - VA 956   2019-03-25   
276-300 1 Abingdon VA   138E ONVOY, LLC - VA 956   2019-03-25   
276-300 3 Abingdon VA   138E ONVOY, LLC - VA 956   2020-11-09   
276-300 4 Abingdon VA   138E ONVOY, LLC - VA 956   2020-11-09   
276-300 5 Abingdon VA   5562 METROPCS, INC. 956   2021-05-08   
276-300 6 Abingdon VA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2022-06-26   
276-300 7 Abingdon VA   8645 SUNCOM DBA T-MOBILE USA 956   2021-11-12   
276-300 8 Abingdon VA   8645 SUNCOM DBA T-MOBILE USA 956   2021-11-12   
276-300 9 Abingdon VA   8645 SUNCOM DBA T-MOBILE USA 956   2021-11-12   

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

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