Cost to Run a Ductless Mini-Split in Oregon
Oregon's average residential electricity rate is 16¢/kWh as of July 2026 — the 24th cheapest in the country, 13% below the U.S. average. At typical usage (8 hours/day), a ductless mini-split here costs $31.13 per month.
Per hour
$0.13
at 400–2,000 W
Per day
$1.02
8 hours/day
Per month
$31.13
195 kWh
Per year
$374
2,336 kWh
By usage level in Oregon
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | $0.51 | $15.56 | $187 |
| Typical (8 hrs/day) | $1.02 | $31.13 | $374 |
| Heavy (16 hrs/day) | $2.05 | $62.26 | $748 |
Oregon 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 Oregon?
At Oregon's current average residential rate of 16¢/kWh (July 2026), a ductless mini-split with typical usage costs about $1.02 per day, $31.13 per month, or $374 per year.
Is running a ductless mini-split in Oregon more expensive than average?
No — it's cheaper. Oregon's rate is about 13% below the U.S. average: $31.13 per month here versus $35.60 nationally.
What does electricity cost in Oregon right now?
Oregon residents pay an average of 16¢ per kWh as of July 2026 — the 24th cheapest rate of the 51 U.S. jurisdictions we track.