Local Calling Guide

Area code/prefix search

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

NXX: 458

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
579-458 A Saint-Félix-de-Valois QC JOLTPQ17IMD  464D FIBERNETICS CORPORATION 888 805015    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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