Local Calling Guide
Area code/prefix search
NPA: 742 [Rate centres in NPA 742] [Dial plan for NPA 742]
NXX: 771
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
742-771 | A | Markham | ON | 464D FIBERNETICS CORPORATION | 888 | 805145 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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