Local Calling Guide

Area code/prefix search

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NPA: 581 [Rate centres in NPA 581] [Dial plan for NPA 581]

NXX: 222

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
581-222 A Chicoutimi QC CCTMPQ032MD  154E IRISTEL INC. - ON 888 805029    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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