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: 972

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-972 A Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-972 6 Centre AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-05-03   
256-972 7 Centre AL   476F CORETEL ALABAMA, INC. - AL 476   2019-04-19   
256-972 8 Centre AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-08-03   
256-972 9 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2024-11-12   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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