NorthWestern Energy LLC
Investor Owned · Full service and delivery
14.2¢ per kWh, residential average

Living here
NorthWestern Energy LLC and other utilities serving Gallatin County, with average home electricity prices.
Investor Owned · Full service and delivery
14.2¢ per kWh, residential average
Cooperative · Full service
11.4¢ per kWh, residential average
About $128 a month at NorthWestern Energy LLC’s average of 14.2¢/kWh
Averages include fixed charges spread over usage; your bill depends on your rate plan, season and taxes.
NorthWestern Energy LLC, Fall River Rural Elec Coop Inc serve Gallatin County. Which one serves your address depends on its service area; check with the utility before you move.
NorthWestern Energy LLC averaged 14.2¢ per kWh for residential customers in 2024 (Montana average 12.7¢, US 15.5¢). A home using 900 kWh a month would pay about $128.
Contact the utility serving your address with your move-in date; most let you start service online and may ask for a deposit or ID.
Source: U.S. Energy Information Administration, Form EIA-861 (2024). Utilities are listed for Gallatin County; service areas follow utility boundaries, not city limits.