Cost to Run a Electric Lawn Mower in Delaware
Delaware's average residential electricity rate is 19.4¢/kWh as of May 2026 — the 33rd cheapest in the country, 5% above the U.S. average. At typical usage (1 use/week at 1.5 kWh each), a electric lawn mower here costs $1.26 per month.
Per use
$0.29
1.5 kWh per use
Per day
4.2¢
1 use/week at 1.5 kWh each
Per month
$1.26
6.5 kWh
Per year
$15.17
78 kWh
By usage level in Delaware
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (1×/week) | 2.1¢ | $0.63 | $7.59 |
| Typical (1×/week) | 4.2¢ | $1.26 | $15.17 |
| Heavy (2×/week) | 8.3¢ | $2.53 | $30.35 |
Delaware vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a electric lawn mower in Delaware?
At Delaware's current average residential rate of 19.4¢/kWh (May 2026), a electric lawn mower with typical usage costs about 4.2¢ per day, $1.26 per month, or $15.17 per year.
Is running a electric lawn mower in Delaware more expensive than average?
Yes. Delaware's electricity costs about 5% more than the U.S. average, so the same usage costs $1.26 per month here versus $1.20 nationally.
What does electricity cost in Delaware right now?
Delaware residents pay an average of 19.4¢ per kWh as of May 2026 — the 33rd cheapest rate of the 51 U.S. jurisdictions we track.