Local Calling Guide
Area code/prefix search
NPA: 307 [Rate centres in NPA 307] [Dial plan for NPA 307]
NXX: 210
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
307-210 | A | Southeast Sheridan | WY | CSPRWYMAXMD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 654 | |||
307-210 | 6 | Southeast Sheridan | WY | CSPRWYMAXMD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 654 | 2022-09-06 | ||
307-210 | 7 | Southeast Sheridan | WY | CSPRWYMAXMD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 654 | 2022-09-06 | ||
307-210 | 8 | Southeast Sheridan | WY | CSPRWYMAXMD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 654 | 2020-06-04 | ||
307-210 | 9 | Southeast Sheridan | WY | CSPRWYMAXMD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 654 | 2020-06-04 |
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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