Local Calling Guide

Area code/prefix search

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NPA: 753 [Rate centres in NPA 753] [Dial plan for NPA 753]

NXX: 658

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
753-658 A Ottawa ON OTWAON23X1X  154E IRISTEL INC. - ON 888 805105    

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

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