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

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
256-281 5 Boaz AL 516C AT&T CORP. 476   2010-07-28   
256-342 5 Anniston AL 516C AT&T CORP. 476   2014-12-01   
256-344 5 Attalla AL 516C AT&T CORP. 476   2009-11-02   
256-346 2 Childersburg AL 516C AT&T CORP. 476   2010-10-31   
256-373 2 Dadeville AL 516C AT&T CORP. 476   2010-10-31   
256-409 8 Alexander City AL 516C AT&T CORP. 476   2013-04-02   
256-459 5 Gadsden AL 516C AT&T CORP. 476   2009-08-11   
256-465 5 Fort Payne AL 516C AT&T CORP. 476   2010-07-28   
256-480 3 Talladega AL 516C AT&T CORP. 476   2010-10-31   
256-487 A Sylacauga AL 516C AT&T CORP. 476      
256-487 8 Sylacauga AL 516C AT&T CORP. 476   2013-04-02   
256-581 3 Ohatchee AL 516C AT&T CORP. 476   2010-10-31   
256-624 6 Anniston AL 516C AT&T CORP. 476   2009-08-10   
256-644 5 Jacksonville AL 516C AT&T CORP. 476   2009-08-11   
256-645 3 Piedmont AL 516C AT&T CORP. 476   2010-10-31   
256-733 A Munford AL 516C AT&T CORP. 476      
256-733 7 Munford AL 516C AT&T CORP. 476   2010-02-05   
256-857 A Albertville AL 516C AT&T CORP. 476      
256-857 7 Albertville AL 516C AT&T CORP. 476   2010-02-05   
256-960 5 Guntersville AL 516C AT&T CORP. 476   2010-07-28   
938-238 A Goodwater AL 516C AT&T CORP. 476      
938-238 7 Goodwater AL 516C AT&T CORP. 476   2011-06-30   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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