Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 450 [Rate centres in NPA 450] [Dial plan for NPA 450]

NXX: 481

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
450-481 A Saint-Rémi QC CTGYPQ133MD  160G COMWAVE NETWORKS INC. - ON 888 805010    

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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