WattCost

Data through April 2026

Cost to run · Rhode Island · 28.3¢/kWh residential average

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

$31/yr · median certified model

At 28.3¢/kWh, Rhode Island ranks among the priciest states for power. The typical certified clothes washer runs about $31 annually here, which makes choosing an efficient model worth actual dollars, not rounding error.

Rhode Island ranks 45 of 51 jurisdictions for clothes washer running costs — solidly mid-table. Model choice matters as much as geography: at Rhode Island rates the most efficient certified model (Hisense WF5S2845BB) costs $11 a year while the most power-hungry (Maytag MVWB965H) costs $88 — a spread of $77 every year. For reference, the national extremes are North Dakota (12.3¢/kWh) and Hawaii (46.6¢/kWh); the same median clothes washer would cost $14 and $51 a year there.

Rhode Island
$31
US average
$21
North Dakota
$14
Hawaii
$51
Median certified clothes washer (110 kWh/yr) per year, at each rate

The cheapest clothes washers to run at Rhode Island rates

Price any model at Rhode Island rates

Your rate, your numbers

Per day
Per month
$2.59
Per year
$31

110 kWh/yr × 28.3¢/kWh = $31/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 Rhode Island?
About $31 a year for the median ENERGY STAR certified clothes washer, at Rhode Island's average residential rate of 28.3¢/kWh — that's $2.59 a month.
Is electricity expensive in Rhode Island?
Rhode Island's residential average of 28.3¢/kWh is 50% above the U.S. average of 18.8¢/kWh, ranking 45 of 51 jurisdictions (1 = cheapest).
What's the cheapest clothes washer to run in Rhode Island?
Among currently certified models, the Hisense WF5S2845BB costs the least at about $11 a year at Rhode Island rates (39 kWh/yr).
How does Rhode Island compare with other states?
The same median clothes washer costs $14 a year in North Dakota (the cheapest state) and $51 in Hawaii (the priciest). Rhode Island sits at $31.

Keep digging

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