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.

Saint-Michel-des-Saints, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
450-833 A SMSNPQ24RS1  8050 BELL QUEBEC 888 805015    
450-870 A JOLTPQ174MD  4727 ISP TELECOM, INC. 888 805015    
579-347 A JOLTPQ173MD  083E DISTRIBUTEL COMMUNICATIONS LIMITED - QC 888 805015    
579-424 A JOLTPQ110MD  818D COOPTEL 888 805015    
579-462 A JOLTPQ17IMD  464D FIBERNETICS CORPORATION 888 805015    
579-645 A JOLTPQ015MD  8306 VIDEOTRON LTD. 888 805015    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.