Cost to Run a Computer Monitor in New Jersey
New Jersey's average residential electricity rate is 23.3¢/kWh as of May 2026 — the 39th cheapest in the country, 27% above the U.S. average. At typical usage (8 hours/day), a computer monitor here costs $1.76 per month.
Per hour
0.7¢
at 20–60 W
Per day
5.8¢
8 hours/day
Per month
$1.76
7.5 kWh
Per year
$21.09
91 kWh
By usage level in New Jersey
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 2.9¢ | $0.88 | $10.55 |
| Typical (8 hrs/day) | 5.8¢ | $1.76 | $21.09 |
| Heavy (16 hrs/day) | $0.12 | $3.51 | $42.18 |
New Jersey 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 New Jersey?
At New Jersey's current average residential rate of 23.3¢/kWh (May 2026), a computer monitor with typical usage costs about 5.8¢ per day, $1.76 per month, or $21.09 per year.
Is running a computer monitor in New Jersey more expensive than average?
Yes. New Jersey's electricity costs about 27% more than the U.S. average, so the same usage costs $1.76 per month here versus $1.39 nationally.
What does electricity cost in New Jersey right now?
New Jersey residents pay an average of 23.3¢ per kWh as of May 2026 — the 39th cheapest rate of the 51 U.S. jurisdictions we track.