Local Calling Guide
Area code/prefix search
NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]
NXX: 633
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
564-633 | A | Winlock | WA | STTLWAWB24Z | 516J TON80 COMMUNICATIONS, LLC | 674 | |||
564-633 | 2 | Winlock | WA | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 | |||
564-633 | 3 | Winlock | WA | STTLWAWB24Z | 516J TON80 COMMUNICATIONS, LLC | 674 | |||
564-633 | 4 | Winlock | WA | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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