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Gallatin County, MT Energy

Electric utilities, power plants and charging stations in Gallatin County, Montana.

Montana home electricity
14.99¢/kWh
July 2026
Regular gas, region
$4.47/gal
Rocky Mountain (PADD 4)
EV charging stations
34
103 ports
Electric utilities
4
Serving Gallatin County

Electric utilities serving Gallatin 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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UtilityCustomers in stateHome priceHome bill
NorthWestern Energy LLC - (MT)Investor Owned438,85114.42¢/kWh$102/mo
Vigilante Electric Coop, IncCooperative11,420Not reportedNot reported
Park Electric Coop IncCooperative6,891Not reportedNot reported
Fall River Rural Elec Coop IncCooperative2,10311.11¢/kWh$122/mo

EV charging in Gallatin County

34 public stations, DC fast first

All 34

Alternative fuel stations

Power plants in Gallatin County

4.0 MW of operating capacity

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PlantFuelCapacity
GCC Trident Solar ProjectSolar4.0 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 Gallatin County?
NorthWestern Energy LLC - (MT), Vigilante Electric Coop, Inc, Park Electric Coop Inc and 1 more report serving Gallatin County to EIA. Check your bill or address with the utility to confirm which one serves you.
How many EV charging stations are in Gallatin County?
There are 34 public EV charging stations in Gallatin County with 103 ports, 11 of them with DC fast charging.
Are there power plants in Gallatin County?
Yes. Gallatin County has 1 operating power plant with 4.0 MW of capacity. The largest is GCC Trident Solar Project (4.0 MW, solar).