Local Calling Guide
Area code/prefix search
NPA: 579 [Rate centres in NPA 579] [Dial plan for NPA 579]
NXX: 797
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
579-797 | A | Waterloo | QC | GRNBPQ887MD | 160G COMWAVE NETWORKS INC. - ON | 888 | 805018 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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