Cost to Run a Dishwasher in Pennsylvania
Pennsylvania's average residential electricity rate is 21.6¢/kWh as of May 2026 — the 36th cheapest in the country, 17% above the U.S. average. At typical usage (5 uses/week at 1.2 kWh each), a dishwasher here costs $5.63 per month.
Per use
$0.26
1.2 kWh per use
Per day
$0.19
5 uses/week at 1.2 kWh each
Per month
$5.63
26 kWh
Per year
$67.58
313 kWh
By usage level in Pennsylvania
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3×/week) | 9.3¢ | $2.81 | $33.79 |
| Typical (5×/week) | $0.19 | $5.63 | $67.58 |
| Heavy (10×/week) | $0.37 | $11.26 | $135 |
Pennsylvania vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a dishwasher in Pennsylvania?
At Pennsylvania's current average residential rate of 21.6¢/kWh (May 2026), a dishwasher with typical usage costs about $0.19 per day, $5.63 per month, or $67.58 per year.
Is running a dishwasher in Pennsylvania more expensive than average?
Yes. Pennsylvania's electricity costs about 17% more than the U.S. average, so the same usage costs $5.63 per month here versus $4.79 nationally.
What does electricity cost in Pennsylvania right now?
Pennsylvania residents pay an average of 21.6¢ per kWh as of May 2026 — the 36th cheapest rate of the 51 U.S. jurisdictions we track.