Cost to Run a Heat Pump Dryer in Washington
Washington's average residential electricity rate is 15¢/kWh as of May 2026 — the 16th cheapest in the country, 18% below the U.S. average. At typical usage (5 uses/week at 1.3 kWh each), a heat pump dryer here costs $4.23 per month.
Per use
$0.20
1.3 kWh per use
Per day
$0.14
5 uses/week at 1.3 kWh each
Per month
$4.23
28 kWh
Per year
$50.84
339 kWh
By usage level in Washington
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3×/week) | 7.0¢ | $2.12 | $25.42 |
| Typical (5×/week) | $0.14 | $4.23 | $50.84 |
| Heavy (10×/week) | $0.28 | $8.47 | $102 |
Washington vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a heat pump dryer in Washington?
At Washington's current average residential rate of 15¢/kWh (May 2026), a heat pump dryer with typical usage costs about $0.14 per day, $4.23 per month, or $50.84 per year.
Is running a heat pump dryer in Washington more expensive than average?
No — it's cheaper. Washington's rate is about 18% below the U.S. average: $4.23 per month here versus $5.19 nationally.
What does electricity cost in Washington right now?
Washington residents pay an average of 15¢ per kWh as of May 2026 — the 16th cheapest rate of the 51 U.S. jurisdictions we track.