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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Aiyansh, BC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
236-737 A TRRCBCXN5MD  078G NAVIGATA COMMUNICATIONS LIMITED 888 808613    
250-633 A AYNSBC02RS1  8086 TELUS COMMUNICATIONS (B.C.) INC. 888 808613    
672-978 A AYNSBC020MD  8301 TELUS MOBILITY CELLULAR, INC. 888 808613    

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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