Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 926

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-926 A Heflin AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-926 0 Heflin AL   604E ONVOY, LLC - AL 476   2019-03-11   
256-926 1 Heflin AL   799G DOVETEL COMMUNICATIONS LLC - AL 476   2014-12-14   
256-926 2 Heflin AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2016-05-18   
256-926 3 Heflin AL   476F CORETEL ALABAMA, INC. - AL 476   2019-06-03   
256-926 4 Heflin AL   476F CORETEL ALABAMA, INC. - AL 476   2019-06-03   
256-926 5 Heflin AL   604E ONVOY, LLC - AL 476   2019-03-11   
256-926 6 Heflin AL   604E ONVOY, LLC - AL 476   2018-09-23   
256-926 7 Heflin AL   508J CENTURYLINK COMMUNICATIONS LLC 476   2014-03-25   
256-926 8 Heflin AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2012-04-07   
256-926 9 Heflin AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-06-25   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.