Local Calling Guide
Area code/prefix search
NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]
NXX: 754
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
509-754 | A | Ephrata | WA | EPHRWA01DS0 | 9638 QWEST CORPORATION | 676 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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