Local Calling Guide

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

NXX: 504

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
581-504 A Matane QC MATNPQ010MD  154E IRISTEL INC. - ON 888 808305    

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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