Cost to Run a Desktop Computer in Oregon
Oregon's average residential electricity rate is 16.3¢/kWh as of May 2026 — the 26th cheapest in the country, 11% below the U.S. average. At typical usage (6 hours/day), a desktop computer here costs $6.12 per month.
Per hour
3.3¢
at 100–400 W
Per day
$0.20
6 hours/day
Per month
$6.12
38 kWh
Per year
$73.54
451 kWh
By usage level in Oregon
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3 hrs/day) | $0.10 | $3.06 | $36.77 |
| Typical (6 hrs/day) | $0.20 | $6.12 | $73.54 |
| Heavy (12 hrs/day) | $0.40 | $12.25 | $147 |
Oregon vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a desktop computer in Oregon?
At Oregon's current average residential rate of 16.3¢/kWh (May 2026), a desktop computer with typical usage costs about $0.20 per day, $6.12 per month, or $73.54 per year.
Is running a desktop computer in Oregon more expensive than average?
No — it's cheaper. Oregon's rate is about 11% below the U.S. average: $6.12 per month here versus $6.91 nationally.
What does electricity cost in Oregon right now?
Oregon residents pay an average of 16.3¢ per kWh as of May 2026 — the 26th cheapest rate of the 51 U.S. jurisdictions we track.