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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Caplan, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
418-388 A CPLNPQXQRS1  8083 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 808301    
581-363 A CPLNPQXQ0MD  8083 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 808301    
581-462 A BNVTPQXQAMD  984C BELL CANADA - QC 888 808301    

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

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