Local Calling Guide
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Switch: CHYNWY07GMD
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
307-220 | A | Cheyenne | WY | 6529 T-MOBILE USA, INC. | 654 | |||
307-920 | A | Cheyenne | WY | 6529 T-MOBILE USA, INC. | 654 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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