Local Calling Guide
Area code/prefix search
NPA: 343 [Rate centres in NPA 343] [Dial plan for NPA 343]
NXX: 578
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
343-578 | A | Harrowsmith | ON | KGTNON08X0X | 4727 ISP TELECOM, INC. | 888 | 805121 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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