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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Sainte-Adèle, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
450-229 A STADPQ52RS1  8050 BELL QUEBEC 888 805003    
450-745 A STADPQAM0MD  2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 805003    
579-202 A STADPQ52BMD  2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 805003    
579-528 A LCHTPQ012MD  8306 VIDEOTRON LTD. 888 805003    

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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