Cost to Run a Electric Fireplace in Idaho
Idaho's average residential electricity rate is 12.4¢/kWh as of May 2026 — the 1st cheapest in the country, 33% below the U.S. average. At typical usage (5 hours/day), a electric fireplace here costs $26.39 per month.
Per hour
$0.17
at 750–1,500 W
Per day
$0.87
5 hours/day
Per month
$26.39
213 kWh
Per year
$317
2,555 kWh
By usage level in Idaho
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (2.5 hrs/day) | $0.43 | $13.19 | $158 |
| Typical (5 hrs/day) | $0.87 | $26.39 | $317 |
| Heavy (10 hrs/day) | $1.74 | $52.77 | $634 |
Idaho vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a electric fireplace in Idaho?
At Idaho's current average residential rate of 12.4¢/kWh (May 2026), a electric fireplace with typical usage costs about $0.87 per day, $26.39 per month, or $317 per year.
Is running a electric fireplace in Idaho more expensive than average?
No — it's cheaper. Idaho's rate is about 33% below the U.S. average: $26.39 per month here versus $39.16 nationally.
What does electricity cost in Idaho right now?
Idaho residents pay an average of 12.4¢ per kWh as of May 2026 — the 1st cheapest rate of the 51 U.S. jurisdictions we track.