Local Calling Guide
Area code/prefix search
Switch: SPKNWADZ9MD
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- Switch type: POI
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
509-606 | A | Spokane | WA | 321J HD CARRIER LLC | 676 | |||
509-606 | 9 | Spokane | WA | 321J HD CARRIER LLC | 676 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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