Cost to Run a Dishwasher in Arizona
Arizona's average residential electricity rate is 15.4¢/kWh as of July 2026 — the 18th cheapest in the country, 16% below the U.S. average. At typical usage (5 uses/week at 1.2 kWh each), a dishwasher here costs $4.01 per month.
Per use
$0.18
1.2 kWh per use
Per day
$0.13
5 uses/week at 1.2 kWh each
Per month
$4.01
26 kWh
Per year
$48.18
313 kWh
By usage level in Arizona
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3×/week) | 6.6¢ | $2.01 | $24.09 |
| Typical (5×/week) | $0.13 | $4.01 | $48.18 |
| Heavy (10×/week) | $0.26 | $8.03 | $96.36 |
Arizona vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a dishwasher in Arizona?
At Arizona's current average residential rate of 15.4¢/kWh (July 2026), a dishwasher with typical usage costs about $0.13 per day, $4.01 per month, or $48.18 per year.
Is running a dishwasher in Arizona more expensive than average?
No — it's cheaper. Arizona's rate is about 16% below the U.S. average: $4.01 per month here versus $4.77 nationally.
What does electricity cost in Arizona right now?
Arizona residents pay an average of 15.4¢ per kWh as of July 2026 — the 18th cheapest rate of the 51 U.S. jurisdictions we track.