Checked
Campbell County, SD Energy
Electric utilities, power plants and charging stations in Campbell County, South Dakota.
- South Dakota home electricity
- 15.37¢/kWh
- July 2026
- Regular gas, region
- $4.15/gal
- Midwest (PADD 2)
- Electric utilities
- 3
- Serving Campbell County
Electric utilities serving Campbell County
As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole South Dakota service area
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| Utility | Customers in state | Home price | Home bill |
|---|---|---|---|
| Montana-Dakota Utilities CoInvestor Owned | 8,444 | 12.99¢/kWh | $111/mo |
| Cam Wal Electric Coop, IncCooperative | 2,603 | Not reported | Not reported |
| WAPA-- Western Area Power AdministrationFederal | 25 | Not reported | Not reported |
Power plants in Campbell County
94.3 MW of operating capacity
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| Plant | Fuel | Capacity |
|---|---|---|
| Campbell County Wind Farm | Wind | 94.3 MW |
Electricity rates and gas prices are state or regional averages. Utility service areas come from EIA Form 861 and are listed by county, so a utility listed here may not serve every address in the county.
Frequently asked questions
- What electric company serves Campbell County?
- Montana-Dakota Utilities Co, Cam Wal Electric Coop, Inc, WAPA-- Western Area Power Administration report serving Campbell County to EIA. Check your bill or address with the utility to confirm which one serves you.
- Are there power plants in Campbell County?
- Yes. Campbell County has 1 operating power plant with 94.3 MW of capacity. The largest is Campbell County Wind Farm (94.3 MW, wind).