Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 438 [Rate centres in NPA 438] [Dial plan for NPA 438]

NXX: 393

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
438-393 A Montréal QC MTRLPQQQNMD  328F VIDEOTRON LTD. 888 805009    

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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