Cost to Run a Computer Monitor in Connecticut
Connecticut's average residential electricity rate is 32.2¢/kWh as of April 2026 — the 49th cheapest in the country, 71% above the U.S. average. At typical usage (8 hours/day), a computer monitor here costs $2.43 per month.
Per hour
1.0¢
at 20–60 W
Per day
8.0¢
8 hours/day
Per month
$2.43
7.5 kWh
Per year
$29.15
91 kWh
By usage level in Connecticut
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 4.0¢ | $1.21 | $14.57 |
| Typical (8 hrs/day) | 8.0¢ | $2.43 | $29.15 |
| Heavy (16 hrs/day) | $0.16 | $4.86 | $58.29 |
Connecticut vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a computer monitor in Connecticut?
At Connecticut's current average residential rate of 32.2¢/kWh (April 2026), a computer monitor with typical usage costs about 8.0¢ per day, $2.43 per month, or $29.15 per year.
Is running a computer monitor in Connecticut more expensive than average?
Yes. Connecticut's electricity costs about 71% more than the U.S. average, so the same usage costs $2.43 per month here versus $1.42 nationally.
What does electricity cost in Connecticut right now?
Connecticut residents pay an average of 32.2¢ per kWh as of April 2026 — the 49th cheapest rate of the 51 U.S. jurisdictions we track.