Cost to Run a Desktop Computer in Colorado
Colorado's average residential electricity rate is 16.5¢/kWh as of April 2026 — the 26th cheapest in the country, 12% below the U.S. average. At typical usage (6 hours/day), a desktop computer here costs $6.20 per month.
Per hour
3.3¢
at 100–400 W
Per day
$0.20
6 hours/day
Per month
$6.20
38 kWh
Per year
$74.44
451 kWh
By usage level in Colorado
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3 hrs/day) | $0.10 | $3.10 | $37.22 |
| Typical (6 hrs/day) | $0.20 | $6.20 | $74.44 |
| Heavy (12 hrs/day) | $0.41 | $12.40 | $149 |
Colorado 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 Colorado?
At Colorado's current average residential rate of 16.5¢/kWh (April 2026), a desktop computer with typical usage costs about $0.20 per day, $6.20 per month, or $74.44 per year.
Is running a desktop computer in Colorado more expensive than average?
No — it's cheaper. Colorado's rate is about 12% below the U.S. average: $6.20 per month here versus $7.06 nationally.
What does electricity cost in Colorado right now?
Colorado residents pay an average of 16.5¢ per kWh as of April 2026 — the 26th cheapest rate of the 51 U.S. jurisdictions we track.