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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Teslin, YT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
867-384 A   6574 Bell Mobility 888 809203    
867-390 A TSLNYTXNRS1  8092 Northwestel 888 809203    

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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