Local Calling Guide
Area code/prefix search
NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]
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NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
564-999 | 7 | Olympia | WA | OLYMWA022MD | 6529 T-MOBILE USA, INC. | 674 | 2019-08-09 | ||
564-999 | 8 | Olympia | WA | OLYMWA022MD | 6529 T-MOBILE USA, INC. | 674 | 2019-04-23 | ||
564-999 | 9 | Olympia | WA | 145J TERRA NOVA TELECOM INC. | 674 | 2019-04-22 |
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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