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.

Valleyfield, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
450-219 A STBHPQAL1MD  8306 Videotron Ltd. 888 805004    
450-288 A VYFDPQ47DMD  6574 Bell Mobility 888 805004    
450-322 A VYFDPQ472MD  4727 ISP Telecom 888 805004    
450-369 A VYFDPQAHCMD  5643 Fido Solutions Inc. 888 805004    
450-370 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-371 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-373 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-374 A VYFDPQAHAMD  8821 Rogers Communications Canada Inc. (Wireless) 888 805004    
450-377 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-544 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-567 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-601 A VYFDPQ47CG0  8050 Bell Canada 888 805004    
450-631 A STTMPQ012MD  328F Videotron Ltd. 888 805004    
450-747 A VYFDPQBDAMD  2243 TELUS Quebec 888 805004    
450-801 A   8303 TELUS Mobility 888 805004    
450-802 A VYFDPQ47CMD  8303 TELUS Mobility 888 805004    
450-807 A VYFDPQ47CMD  8303 TELUS Mobility 888 805004    
450-854 A STBHPQAL0MD  8306 Videotron Ltd. 888 805004    
450-859 A VDRLPQ551MD  083E Distributel 888 805004    
450-921 A VYFDPQAHAMD  8821 Rogers Communications Canada Inc. (Wireless) 888 805004    
579-250 A   2243 TELUS Quebec 888 805004    
579-353 A   6574 Bell Mobility 888 805004    
579-491 A VYFDPQ47CMD  8303 TELUS Mobility 888 805004    
579-616 A   8050 Bell Canada 888 805004    
579-790 A   154E Iristel Inc. 888 805004    
579-802 A   154E Iristel Inc. 888 805004    
579-877 A   743B Rogers Communications Canada Inc. (Cable) 888 805004    
579-920 A   160G Comwave Networks 888 805004    
579-961 A   328F Videotron Ltd. 888 805004    

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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