Cost to Run a Computer Monitor in Pennsylvania
Pennsylvania's average residential electricity rate is 21.7¢/kWh as of July 2026 — the 38th cheapest in the country, 19% above the U.S. average. At typical usage (8 hours/day), a computer monitor here costs $1.64 per month.
Per hour
0.7¢
at 20–60 W
Per day
5.4¢
8 hours/day
Per month
$1.64
7.5 kWh
Per year
$19.64
91 kWh
By usage level in Pennsylvania
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 2.7¢ | $0.82 | $9.82 |
| Typical (8 hrs/day) | 5.4¢ | $1.64 | $19.64 |
| Heavy (16 hrs/day) | $0.11 | $3.27 | $39.29 |
Pennsylvania 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 Pennsylvania?
At Pennsylvania's current average residential rate of 21.7¢/kWh (July 2026), a computer monitor with typical usage costs about 5.4¢ per day, $1.64 per month, or $19.64 per year.
Is running a computer monitor in Pennsylvania more expensive than average?
Yes. Pennsylvania's electricity costs about 19% more than the U.S. average, so the same usage costs $1.64 per month here versus $1.38 nationally.
What does electricity cost in Pennsylvania right now?
Pennsylvania residents pay an average of 21.7¢ per kWh as of July 2026 — the 38th cheapest rate of the 51 U.S. jurisdictions we track.