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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 8254 GROUPE MASKATEL LP

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
263-946 4 Montréal QC   888 805009 2025-10-17   
450-250 A Saint-Hyacinthe QC STHYPQ011MD  888 805017    
450-251 A Saint-Hyacinthe QC STHYPQ011MD  888 805017    
450-252 A Saint-Hyacinthe QC STHYPQ011MD  888 805017    
450-253 A Saint-Thomas-d'Aquin QC STAQPQ010MD  888 823908    
450-342 A Saint-Damase QC STHYPQ011MD  888 805017    
450-384 A Saint-Simon QC STAQPQ010MD  888 823908    
450-703 A Sainte-Madeleine QC STHYPQ011MD  888 805017    
450-790 A Saint-Jude QC STAQPQ010MD  888 823908    
450-872 A Saint-Pie QC STHYPQ011MD  888 805017    
450-894 A Saint-Hugues QC STAQPQ010MD  888 823908    
450-997 A Sainte-Hélène-de-Bagot QC STAQPQ010MD  888 823908    
514-454 A Montréal QC MTRLPQQQ0MD  888 805009    
514-455 A Montréal QC MTRLPQQQ0MD  888 805009    
514-456 A Montréal QC MTRLPQQQ0MD  888 805009    

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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