Local Calling Guide
Area code/prefix search
NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]
NXX: 957
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
920-957 | A | Fond du Lac | WI | 6529 T-MOBILE USA, INC. | 356 | 2024-04-13 | |||
920-957 | 8 | Fond du Lac | WI | 6529 T-MOBILE USA, INC. | 356 | 2024-04-13 | |||
920-957 | 9 | Fond du Lac | WI | 6529 T-MOBILE USA, INC. | 356 | 2024-04-13 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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