Cost to Run a Washing Machine in Oklahoma
Oklahoma's average residential electricity rate is 14.4¢/kWh as of July 2026 — the 10th cheapest in the country, 21% below the U.S. average. At typical usage (5 uses/week at 0.4 kWh each), a washing machine here costs $1.25 per month.
Per use
5.8¢
0.4 kWh per use
Per day
4.1¢
5 uses/week at 0.4 kWh each
Per month
$1.25
8.7 kWh
Per year
$15.02
104 kWh
By usage level in Oklahoma
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3×/week) | 2.1¢ | $0.63 | $7.51 |
| Typical (5×/week) | 4.1¢ | $1.25 | $15.02 |
| Heavy (10×/week) | 8.2¢ | $2.50 | $30.03 |
Oklahoma vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a washing machine in Oklahoma?
At Oklahoma's current average residential rate of 14.4¢/kWh (July 2026), a washing machine with typical usage costs about 4.1¢ per day, $1.25 per month, or $15.02 per year.
Is running a washing machine in Oklahoma more expensive than average?
No — it's cheaper. Oklahoma's rate is about 21% below the U.S. average: $1.25 per month here versus $1.59 nationally.
What does electricity cost in Oklahoma right now?
Oklahoma residents pay an average of 14.4¢ per kWh as of July 2026 — the 10th cheapest rate of the 51 U.S. jurisdictions we track.