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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Les Cèdres, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
450-200 A LCEDPQ011MD  8306 Videotron Ltd. 888 805004    
450-317 A VYFDPQ472MD  4727 ISP Telecom 888 805004    
450-452 A LCEDPQ31RS1  8050 Bell Canada 888 805004    
450-737 A LCEDPQ010MD  8306 Videotron Ltd. 888 805004    
579-902 A   083E Distributel 888 805004    
579-922 A   160G Comwave Networks 888 805004    

Last updated: Sun, 29 Nov 2020 13:13:58 UTC

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