Local Calling Guide

Area code/prefix search

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NPA: 579 [Rate centres in NPA 579] [Dial plan for NPA 579]

NXX: 422

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
579-422 A Saint-Hippolyte QC SALDPQAE3MD  8306 VIDEOTRON LTD. 888 805006    

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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