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.

Switch: BRHNAL04DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
205-277 A Bessemer AL 4839 US LEC OF ALABAMA, INC. 476      
205-313 A Birmingham AL 4839 US LEC OF ALABAMA, INC. 476      
205-314 A Birmingham AL 4839 US LEC OF ALABAMA, INC. 476      
205-341 A Dora AL 4839 US LEC OF ALABAMA, INC. 476      
205-378 A Alabaster AL 4839 US LEC OF ALABAMA, INC. 476      
205-418 A Gardendale AL 4839 US LEC OF ALABAMA, INC. 476      
205-433 A Graysville AL 4839 US LEC OF ALABAMA, INC. 476      
205-561 A Tuscaloosa AL 4839 US LEC OF ALABAMA, INC. 476      
205-775 A Chelsea AL 4839 US LEC OF ALABAMA, INC. 476      
256-419 A Anniston AL 4839 US LEC OF ALABAMA, INC. 476      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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