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: BRHMALMT88Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
205-235 A Dora AL 516C AT&T CORP. 476      
205-319 A Calera AL 516C AT&T CORP. 476      
205-538 A Birmingham AL 516C AT&T CORP. 476      
205-548 A Lincoln AL 516C AT&T CORP. 476      
205-737 A Tuscaloosa AL 516C AT&T CORP. 476      
205-760 A Bessemer AL 516C AT&T CORP. 476      
256-487 A Sylacauga AL 516C AT&T CORP. 476      
256-733 A Munford AL 516C AT&T CORP. 476      
256-857 A Albertville AL 516C AT&T CORP. 476      
938-238 A Goodwater AL 516C AT&T CORP. 476      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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