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.

Roberval, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
367-541 A   221K COGECO CONNEXION INC. 888 805030    
367-991 A ALMAPQ140MD  4727 ISP TELECOM, INC. 888 805030    
418-275 A RBVLPQ27RS1  8050 BELL QUEBEC 888 805030    
418-765 A RBVLPQ270MD  2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 805030    
418-900 A RBVLPQAG0MD  328F VIDEOTRON LTD. 888 805030    
418-996 A ALMAPQ014MD  8306 VIDEOTRON LTD. 888 805030    
581-217 A RBVLPQ272MD  2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 888 805030    
581-442 A RBVLPQ271MD  709G BELL ALIANT REGIONAL COMMUNICATIONS LP 888 805030    
581-536 A ALMAPQ149MD  160G COMWAVE NETWORKS INC. - ON 888 805030    
581-585 A ALMAPQ144MD  247F TELECOMMUNICATIONS XITTEL INC. - QC 888 805030    
581-674 A RBVLPQAG1MD  328F VIDEOTRON LTD. 888 805030    

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.