Local Calling Guide
Area code/prefix search
Rock Springs, MT
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
406-354 | A | RCSPMTXCRS1 | 2246 MID-RIVERS TEL. COOP., INC. | 650 |
Last updated: Tue, 24 Jan 2023 03:01:57 UTC
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