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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-299 A Talladega AL ANTNALCBDS0  4615 DELTACOM, INC. - AL 476      
256-299 0 Talladega AL   4615 DELTACOM, INC. - AL 476      
256-299 1 Talladega AL   4615 DELTACOM, INC. - AL 476      
256-299 2 Talladega AL   4615 DELTACOM, INC. - AL 476      
256-299 3 Talladega AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2011-01-27   
256-299 4 Talladega AL   4615 DELTACOM, INC. - AL 476      
256-299 5 Talladega AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2011-04-28   
256-299 6 Talladega AL   4615 DELTACOM, INC. - AL 476      
256-299 7 Talladega AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2013-01-17   
256-299 8 Talladega AL   6664 SPRINT SPECTRUM L.P. 476   2012-06-18   
256-299 9 Talladega AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2010-06-17   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.