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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Dresden, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
226-294 A   548H TekSavvy Solutions Inc 888 805101    
226-365 A DRSDON180MD  2782 TELUS Integrated Communications 888 805101    
226-413 A   082E Distributel 888 805101    
519-683 A DRSDON18RS0  8051 Bell Canada 888 805101    

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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