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: MOBLALAZW00

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
251-297 A Flomaton AL 9236 NETWORK TELEPHONE CORPORATION - AL 480   2006-01-01   
251-586 A Mobile AL 9236 NETWORK TELEPHONE CORPORATION - AL 480      
251-868 A Brewton AL 9236 NETWORK TELEPHONE CORPORATION - AL 480   2005-06-19   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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