Local Calling Guide

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

NXX: 751

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
581-751 A La Pocatière QC RDLPPQ496MD  160G COMWAVE NETWORKS INC. - ON 888 805031    

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

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