Cost to Run a Heat Pump Dryer in Montana
Montana's average residential electricity rate is 13.9¢/kWh as of April 2026 — the 7th cheapest in the country, 26% below the U.S. average. At typical usage (5 uses/week at 1.3 kWh each), a heat pump dryer here costs $3.92 per month.
Per use
$0.18
1.3 kWh per use
Per day
$0.13
5 uses/week at 1.3 kWh each
Per month
$3.92
28 kWh
Per year
$47.11
339 kWh
By usage level in Montana
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3×/week) | 6.5¢ | $1.96 | $23.56 |
| Typical (5×/week) | $0.13 | $3.92 | $47.11 |
| Heavy (10×/week) | $0.26 | $7.85 | $94.22 |
Montana vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a heat pump dryer in Montana?
At Montana's current average residential rate of 13.9¢/kWh (April 2026), a heat pump dryer with typical usage costs about $0.13 per day, $3.92 per month, or $47.11 per year.
Is running a heat pump dryer in Montana more expensive than average?
No — it's cheaper. Montana's rate is about 26% below the U.S. average: $3.92 per month here versus $5.31 nationally.
What does electricity cost in Montana right now?
Montana residents pay an average of 13.9¢ per kWh as of April 2026 — the 7th cheapest rate of the 51 U.S. jurisdictions we track.