How much does an electric clothes dryer cost per month in Washington?

About $9.51 a month, assuming 3.00 kWh per cycle, 5 cycles a week at 14.63¢/kWh.

How many kilowatt-hours does an electric clothes dryer use?

Roughly 780 kWh a year under these assumptions.

Is that expensive compared with other states?

Washington has the 12th cheapest average residential rate in the country, so this appliance costs less here than the U.S. average of $142 a year.

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Cost to run an electric clothes dryer in Washington (August 2026 rates)

At 14.63¢ per kilowatt-hour — Washington's average residential price in August 2026 — running an electric clothes dryer costs $114 a year. That is 19% less than the national average of $142. Washington's residential rate is up 7.2% from August 2025, which moves this appliance from $106 to $114 a year.

Per cycle: 43.9¢
Per day: 31.3¢
Per month: $9.51
Per year: $114

Assumption: 3.00 kWh per cycle, 5 cycles a week — 780 kWh a year. A standard vented electric dryer. Heat-pump dryers use roughly half this per load. Use the calculator to swap in the numbers from your own model.

How Washington compares

Washington pays 14.63¢/kWh, the 12th cheapest residential electricity of the 51 U.S. jurisdictions EIA reports. For this appliance that works out to $27.53 less a year than the typical U.S. household pays for the same use. Running the same electric clothes dryer costs $99.22 a year in Nevada and $368 in Hawaii, so where you live changes this bill by $269 a year.

State	Rate	Per month	Per year
Mississippi	14.43¢	$9.38	$113
Wyoming	14.43¢	$9.38	$113
Washington	14.63¢	$9.51	$114
Oklahoma	14.82¢	$9.63	$116
North Carolina	14.95¢	$9.72	$117

States ranked by average residential price, cheapest first. See all 51 states for an electric clothes dryer.

What else costs about the same in Washington

Portable air conditioner$124 a year in WA Space heater$126 a year in WA Window air conditioner$101 a year in WA

Cutting the number down

The spin speed of the washer sets the dryer's workload. A faster final spin removes water mechanically instead of thermally, which is far cheaper.
A blocked lint screen or crushed vent hose makes every load run longer at full heat.
Back-to-back loads reuse a drum that is already hot.

Questions

How much does an electric clothes dryer cost per month in Washington?: About $9.51 a month, assuming 3.00 kWh per cycle, 5 cycles a week at 14.63¢/kWh.
How many kilowatt-hours does an electric clothes dryer use?: Roughly 780 kWh a year under these assumptions.
Is that expensive compared with other states?: Washington has the 12th cheapest average residential rate in the country, so this appliance costs less here than the U.S. average of $142 a year.