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: MOBLAL02CM2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
251-238 A Brewton AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      
251-254 A Flomaton AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      
251-255 A Evergreen AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      
251-331 A Mobile AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      
251-581 A Mobile AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      
251-774 A McIntosh AL 6744 SOUTHERN COMMUNICATIONS SERVICES 480   2005-08-11  2019-12-22 
850-366 A Century FL 6744 SOUTHERN COMMUNICATIONS SERVICES 480      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.