WattCost

Data through June 2026

Cost to run · Maine · 29.6¢/kWh residential average

How much does it cost to run a clothes washer in Maine?

$33/yr · median certified model

At 29.6¢/kWh, Maine ranks among the priciest states for power. The typical certified clothes washer runs about $33 annually here, which makes choosing an efficient model worth actual dollars, not rounding error.

Only 3 jurisdictions cost more: Maine ranks 48 of 51 for running a clothes washer. Model choice matters as much as geography: at Maine rates the most efficient certified model (Hisense WF5S2845BB) costs $12 a year while the most power-hungry (Maytag MVWB965H) costs $92 — a spread of $80 every year. For reference, the national extremes are Nevada (13.1¢/kWh) and Hawaii (52.7¢/kWh); the same median clothes washer would cost $14 and $58 a year there.

Maine
$33
US average
$20
Nevada
$14
Hawaii
$58
Median certified clothes washer (110 kWh/yr) per year, at each rate

The cheapest clothes washers to run at Maine rates

Price any model at Maine rates

Your rate, your numbers

Per day
9¢
Per month
$2.71
Per year
$33

110 kWh/yr × 29.6¢/kWh = $33/yr

Prefilled with the median certified clothes washer (110 kWh/yr). Every model page on this site carries its exact certified figure.

Questions, answered with the data

How much does it cost to run a clothes washer in Maine?
About $33 a year for the median ENERGY STAR certified clothes washer, at Maine's average residential rate of 29.6¢/kWh — that's $2.71 a month.
Is electricity expensive in Maine?
Maine's residential average of 29.6¢/kWh is 61% above the U.S. average of 18.3¢/kWh, ranking 48 of 51 jurisdictions (1 = cheapest).
What's the cheapest clothes washer to run in Maine?
Among currently certified models, the Hisense WF5S2845BB costs the least at about $12 a year at Maine rates (39 kWh/yr).
How does Maine compare with other states?
The same median clothes washer costs $14 a year in Nevada (the cheapest state) and $58 in Hawaii (the priciest). Maine sits at $33.

Keep digging

Rate source: US EIA, average residential price of electricity, see methodology.