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: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-853 A Dadeville AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-853 0 Dadeville AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476   2008-11-30   
256-853 1 Dadeville AL BRHMALMTY4X  624H ONVOY SPECTRUM, LLC 476   2023-06-23   
256-853 2 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2024-11-12   
256-853 3 Dadeville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2024-03-02   
256-853 4 Dadeville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2024-04-04   
256-853 5 Dadeville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2024-07-15   
256-853 7 Dadeville AL BRHMALMT84Z  508J CENTURYLINK COMMUNICATIONS, LLC 476   2014-03-24   
256-853 8 Dadeville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2019-04-13   
256-853 9 Dadeville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2019-04-13   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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