Cost to Run a Home Sauna in Illinois
Illinois's average residential electricity rate is 23.9¢/kWh as of May 2026 — the 40th cheapest in the country, 30% above the U.S. average. At typical usage (2 uses/week at 6 kWh each), a home sauna here costs $12.46 per month.
Per use
$1.43
6 kWh per use
Per day
$0.41
2 uses/week at 6 kWh each
Per month
$12.46
52 kWh
Per year
$150
626 kWh
By usage level in Illinois
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (1×/week) | $0.20 | $6.23 | $74.77 |
| Typical (2×/week) | $0.41 | $12.46 | $150 |
| Heavy (4×/week) | $0.82 | $24.91 | $299 |
Illinois vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a home sauna in Illinois?
At Illinois's current average residential rate of 23.9¢/kWh (May 2026), a home sauna with typical usage costs about $0.41 per day, $12.46 per month, or $150 per year.
Is running a home sauna in Illinois more expensive than average?
Yes. Illinois's electricity costs about 30% more than the U.S. average, so the same usage costs $12.46 per month here versus $9.59 nationally.
What does electricity cost in Illinois right now?
Illinois residents pay an average of 23.9¢ per kWh as of May 2026 — the 40th cheapest rate of the 51 U.S. jurisdictions we track.