Cost to Run a Computer Monitor in Delaware
Delaware's average residential electricity rate is 18.5¢/kWh as of July 2026 — the 33rd cheapest in the country, 1% above the U.S. average. At typical usage (8 hours/day), a computer monitor here costs $1.39 per month.
Per hour
0.6¢
at 20–60 W
Per day
4.6¢
8 hours/day
Per month
$1.39
7.5 kWh
Per year
$16.75
91 kWh
By usage level in Delaware
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 2.3¢ | $0.70 | $8.37 |
| Typical (8 hrs/day) | 4.6¢ | $1.39 | $16.75 |
| Heavy (16 hrs/day) | 9.2¢ | $2.79 | $33.49 |
Delaware vs. the rest of the country
Monthly cost at typical usage.
Delaware $1.39
South average $1.22
U.S. average $1.38
Frequently asked questions
How much does it cost to run a computer monitor in Delaware?
At Delaware's current average residential rate of 18.5¢/kWh (July 2026), a computer monitor with typical usage costs about 4.6¢ per day, $1.39 per month, or $16.75 per year.
Is running a computer monitor in Delaware more expensive than average?
It's almost exactly the U.S. average: $1.39 per month here versus $1.38 nationally.
What does electricity cost in Delaware right now?
Delaware residents pay an average of 18.5¢ per kWh as of July 2026 — the 33rd cheapest rate of the 51 U.S. jurisdictions we track.
Computer Monitor costs in nearby states
Alabama $1.24/mo Arkansas $1.08/mo Washington, D.C. $1.90/mo Florida $1.13/mo Georgia $1.23/mo Kentucky $1.04/mo Louisiana $0.96/mo Maryland $1.61/mo Mississippi $1.09/mo North Carolina $1.15/mo Oklahoma $1.09/mo South Carolina $1.17/mo Tennessee $1.03/mo Texas $1.20/mo Virginia $1.33/mo West Virginia $1.19/mo Louisiana $0.96/mo Hawaii $3.62/mo
What else costs to run in Delaware
Electric Furnace $337/mo Central Air Conditioner $157/mo Heat Pump $135/mo Pool Heater (Heat Pump) $112/mo Garage Heater $84.36/mo Electric Water Heater $73.39/mo Tankless Electric Water Heater $70.86/mo Space Heater $67.49/mo Baseboard Heater $67.49/mo Oil-Filled Radiator Heater $67.49/mo Pool Pump $67.49/mo EV Charging (Level 2, Home) $56.24/mo