Cost to Run a Window Air Conditioner in Arkansas
Arkansas's average residential electricity rate is 14.2¢/kWh as of April 2026 — the 9th cheapest in the country, 24% below the U.S. average. At typical usage (8 hours/day), a window air conditioner here costs $31.08 per month.
Per hour
$0.13
at 500–1,500 W
Per day
$1.02
8 hours/day
Per month
$31.08
219 kWh
Per year
$373
2,628 kWh
By usage level in Arkansas
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | $0.51 | $15.54 | $187 |
| Typical (8 hrs/day) | $1.02 | $31.08 | $373 |
| Heavy (16 hrs/day) | $2.04 | $62.16 | $746 |
Arkansas vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a window air conditioner in Arkansas?
At Arkansas's current average residential rate of 14.2¢/kWh (April 2026), a window air conditioner with typical usage costs about $1.02 per day, $31.08 per month, or $373 per year.
Is running a window air conditioner in Arkansas more expensive than average?
No — it's cheaper. Arkansas's rate is about 24% below the U.S. average: $31.08 per month here versus $41.15 nationally.
What does electricity cost in Arkansas right now?
Arkansas residents pay an average of 14.2¢ per kWh as of April 2026 — the 9th cheapest rate of the 51 U.S. jurisdictions we track.