Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 928

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-928 A Gaylesville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-928 0 Gaylesville AL   624H ONVOY SPECTRUM, LLC 476   2024-12-12   
256-928 1 Gaylesville AL   947D FARMERS TELECOMMUNICATIONS CORPORATION - AL 476   2022-08-08   
256-928 2 Gaylesville AL   604E ONVOY, LLC - AL 476   2021-11-05   
256-928 3 Gaylesville AL   604E ONVOY, LLC - AL 476   2023-05-01   
256-928 6 Gaylesville AL   8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 476   2023-04-16   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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