⚡ Electricity bill in Great Falls, MT (2027)
Estimated average: $106/month at 12¢/kWh — -23% vs. the U.S. average.

With about 60,422 residents, Great Falls is a smaller city and the #3 largest city in Montana. Households here pay Montana's residential rate of 12¢/kWh; the typical bill of $106/month reflects local usage of around 884 kWh. Below you can estimate your own bill by home size and usage, see whether solar pays off in Great Falls, and compare it with other Montana cities.
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Great Falls electricity FAQ
How much does electricity cost in Great Falls, MT?
Electricity in Great Falls costs about 12¢/kWh, so a typical home using ~884 kWh/month spends around $106 — that's -23% vs. the U.S. average of $137.
Is electricity cheap in Great Falls?
At 12¢/kWh, electricity in Great Falls is cheaper than most of the U.S.. The cheapest way to lower it further is efficiency upgrades, off-peak usage, comparing suppliers in deregulated markets, and going solar.
What is the average electric bill in Great Falls, MT?
About $106 per month at 12¢/kWh — -23% vs. the U.S. average of $137.
Why is the bill different in Great Falls?
Great Falls shares Montana's electricity price (12¢/kWh); the bill mostly varies with home size and usage. This estimate assumes typical local usage of about 884 kWh per month.
How can I cut my bill in Great Falls?
Efficiency upgrades, off-peak usage where time-of-use applies, comparing suppliers in deregulated markets, and solar all help. Estimate your own usage above.