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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Switch: GRNBPQ887MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
579-737 A Saint-Césaire QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-738 A Dunham QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-739 A Eastman QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-786 A Knowlton QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-787 A Granby QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-788 A Mansonville QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-789 A Sutton QC 160G COMWAVE NETWORKS INC. - ON 888 805018    
579-797 A Waterloo QC 160G COMWAVE NETWORKS INC. - ON 888 805018    

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

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