Local Calling Guide

Area code/prefix search

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NPA: 873 [Rate centres in NPA 873] [Dial plan for NPA 873]

NXX: 623

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
873-623 A Waterville QC WTVLPQ011MD  8306 VIDEOTRON LTD. 888 805025    

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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