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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Ham-Nord, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
819-344 A HMNRPQXTRS1  8239 TELEBEC LIMITED 888 823912    
819-464 A VCVLPQ030MD  817D IVIC TELECOM S.E.N.C. - QC 888 823912    
873-831 A VCVLPQEE0MD  818D COOPTEL 888 823912    

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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