Local Calling Guide
Area code/prefix search
NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]
NXX: 378
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
605-378 | A | North Valentine | SD | VLNTNENWDS0 | 9631 QWEST CORPORATION | 644 |
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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