Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 819 [Rate centres in NPA 819] [Dial plan for NPA 819]

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
819-428 A Chénéville QC CNVLPQXTRS2  8239 TELEBEC LIMITED 888 823904    

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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