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: OTWAONXH0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
613-216 A Ottawa ON 8377 ROGERS COMMUNICATIONS CANADA INC. 888 805105    
613-321 A Ottawa ON 8377 ROGERS COMMUNICATIONS CANADA INC. 888 805105    
613-667 A Ottawa ON 8377 ROGERS COMMUNICATIONS CANADA INC. 888 805105    

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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