Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 579 [Rate centres in NPA 579] [Dial plan for NPA 579]

NXX: 828

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
579-828 A Oka QC STESPQ354MD  160G COMWAVE NETWORKS INC. - ON 888 805005    

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

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