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.
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Switch: CLGRAB21FMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
825-980 A Calgary AB 6574 BELL CELLULAR, INC. 888 808401    
825-981 A Calgary AB 6574 BELL CELLULAR, INC. 888 808401    

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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