Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 354 [Rate centres in NPA 354] [Dial plan for NPA 354]

NXX: 307

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
354-307 A Saint-Lambert QC SLAMPQ207MD  154E IRISTEL INC. - ON 888 805012    

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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