Cost to Run a Ductless Mini-Split in Oklahoma
Oklahoma's average residential electricity rate is 13.3¢/kWh as of April 2026 — the 4th cheapest in the country, 29% below the U.S. average. At typical usage (8 hours/day), a ductless mini-split here costs $25.88 per month.
Per hour
$0.11
at 400–2,000 W
Per day
$0.85
8 hours/day
Per month
$25.88
195 kWh
Per year
$311
2,336 kWh
By usage level in Oklahoma
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | $0.43 | $12.94 | $155 |
| Typical (8 hrs/day) | $0.85 | $25.88 | $311 |
| Heavy (16 hrs/day) | $1.70 | $51.75 | $621 |
Oklahoma vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a ductless mini-split in Oklahoma?
At Oklahoma's current average residential rate of 13.3¢/kWh (April 2026), a ductless mini-split with typical usage costs about $0.85 per day, $25.88 per month, or $311 per year.
Is running a ductless mini-split in Oklahoma more expensive than average?
No — it's cheaper. Oklahoma's rate is about 29% below the U.S. average: $25.88 per month here versus $36.58 nationally.
What does electricity cost in Oklahoma right now?
Oklahoma residents pay an average of 13.3¢ per kWh as of April 2026 — the 4th cheapest rate of the 51 U.S. jurisdictions we track.