Checked
Custer, MT Energy
Charging stations in Custer, plus the utilities and power plants of Yellowstone County.
- Montana home electricity
- 14.99¢/kWh
- July 2026
- Regular gas, region
- $4.47/gal
- Rocky Mountain (PADD 4)
- EV charging stations
- 1
- 1 port
- Electric utilities
- 5
- Serving Yellowstone County
Electric utilities serving Yellowstone County
As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole Montana service area
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| Utility | Customers in state | Home price | Home bill |
|---|---|---|---|
| NorthWestern Energy LLC - (MT)Investor Owned | 438,851 | 14.42¢/kWh | $102/mo |
| Yellowstone Valley Elec Co-opCooperative | 23,683 | 14.22¢/kWh | $127/mo |
| Fergus Electric Coop, IncCooperative | 7,157 | 15.91¢/kWh | $143/mo |
| Mid-Yellowstone Elec Coop, IncCooperative | 2,053 | Not reported | Not reported |
| WAPA-- Western Area Power AdministrationFederal | 16 | Not reported | Not reported |
EV charging in Custer
1 public stations, DC fast first
- Temporarily unavailable
Power plants in Yellowstone County
360 MW of operating capacity
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| Plant | Fuel | Capacity |
|---|---|---|
| Yellowstone County Generating Station | Natural gas | 207 MW |
| Mtsun | Solar | 80.0 MW |
| Yellowstone Energy LP | Petroleum | 68.0 MW |
| Two Dot Wind Broadview East LLC | Wind | 1.8 MW |
| Phillips 66 Billings Refinery | Other | 1.6 MW |
| Western Sugar Cooperative - Billings | Coal | 1.5 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 Custer?
- NorthWestern Energy LLC - (MT), Yellowstone Valley Elec Co-op, Fergus Electric Coop, Inc and 2 more report serving Yellowstone County to EIA. Check your bill or address with the utility to confirm which one serves you.
- How many EV charging stations are in Custer?
- There are 1 public EV charging stations in Custer with 1 port.