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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Carleton, QC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
418-364 A CATNPQXQRS1  8083 TELUS Quebec 888 808301    
581-362 A SGDFPQAC0MD  174G 9144-3036 Quebec Inc ( dba Navigue.com) 888 808301    
581-499 A   154E Iristel Inc. 888 808301    
581-509 A   154E Iristel Inc. 888 808301    

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

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