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.

OCN: 2225 CENTURYTEL OF IDAHO, INC. DBA CENTURYLINK

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
208-756 A Salmon ID SLMNIDXCDS0  652      
208-756 1 Salmon ID   652      
208-756 2 Salmon ID   652      
208-756 3 Salmon ID   652      
208-756 4 Salmon ID   652      
208-756 5 Salmon ID   652      
208-756 6 Salmon ID   652      
208-756 8 Salmon ID   652      
208-768 A Leadore ID LEDRIDXCRS1  652      
208-768 2 Leadore ID   652      
208-865 A Salmon ID NFRKIDXCRS1  652      
208-865 2 Salmon ID   652      

Last updated: Sun, 31 May 2020 11:59:01 UTC

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