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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Compton, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
819-501 A MAGOPQ022MD  8306 VIDEOTRON LTD. 888 805025    
819-835 A CMTNPQ05RS1  8050 BELL QUEBEC 888 805025    
873-459 A   2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 805025    
873-667 A MAGOPQ022MD  8306 VIDEOTRON LTD. 888 805025    

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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