Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 807 [Rate centres in NPA 807] [Dial plan for NPA 807]

NXX: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
807-857 A Dorion ON DORNON05RS0  8051 BELL ONTARIO 888 805116    

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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