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.

Carp, ON

NPA-NXX BLOCK Switch OCN LATA Eff date Disc date
343-376 A   548H TekSavvy Solutions Inc 888    
343-510 A   812H IXICA Communications Inc. 888    
343-764 A   078G Navigata Communications Limited 888    
613-470 A CARPON390MD  743B Rogers Communications Canada Inc. (Cable) 888    
613-839 A CARPON39RS2  8051 Bell Canada 888    

Last updated: Fri, 07 Sep 2018 02:13:12 UTC

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