Cost to Run a Electric Wall Heater in Iowa
Iowa's average residential electricity rate is 14.1¢/kWh as of May 2026 — the 8th cheapest in the country, 23% below the U.S. average. At typical usage (6 hours/day), a electric wall heater here costs $25.72 per month.
Per hour
$0.14
at 500–2,000 W
Per day
$0.85
6 hours/day
Per month
$25.72
182 kWh
Per year
$309
2,190 kWh
By usage level in Iowa
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3 hrs/day) | $0.42 | $12.86 | $154 |
| Typical (6 hrs/day) | $0.85 | $25.72 | $309 |
| Heavy (12 hrs/day) | $1.69 | $51.44 | $618 |
Iowa vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a electric wall heater in Iowa?
At Iowa's current average residential rate of 14.1¢/kWh (May 2026), a electric wall heater with typical usage costs about $0.85 per day, $25.72 per month, or $309 per year.
Is running a electric wall heater in Iowa more expensive than average?
No — it's cheaper. Iowa's rate is about 23% below the U.S. average: $25.72 per month here versus $33.56 nationally.
What does electricity cost in Iowa right now?
Iowa residents pay an average of 14.1¢ per kWh as of May 2026 — the 8th cheapest rate of the 51 U.S. jurisdictions we track.