Cost to Run a Box Fan in Minnesota
Minnesota's average residential electricity rate is 17.5¢/kWh as of July 2026 — the 31st cheapest in the country, 4% below the U.S. average. At typical usage (8 hours/day), a box fan here costs $3.19 per month.
Per hour
1.3¢
at 50–100 W
Per day
$0.10
8 hours/day
Per month
$3.19
18 kWh
Per year
$38.32
219 kWh
By usage level in Minnesota
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 5.3¢ | $1.60 | $19.16 |
| Typical (8 hrs/day) | $0.10 | $3.19 | $38.32 |
| Heavy (16 hrs/day) | $0.21 | $6.38 | $76.65 |
Minnesota vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a box fan in Minnesota?
At Minnesota's current average residential rate of 17.5¢/kWh (July 2026), a box fan with typical usage costs about $0.10 per day, $3.19 per month, or $38.32 per year.
Is running a box fan in Minnesota more expensive than average?
No — it's cheaper. Minnesota's rate is about 4% below the U.S. average: $3.19 per month here versus $3.34 nationally.
What does electricity cost in Minnesota right now?
Minnesota residents pay an average of 17.5¢ per kWh as of July 2026 — the 31st cheapest rate of the 51 U.S. jurisdictions we track.