WattCost

Data through June 2026

Cost to run · Oregon · 16.3¢/kWh residential average

How much does it cost to run a dishwasher in Oregon?

$39/yr · median certified model

Oregon's 16.3¢/kWh rate undercuts the national average by 11%, so the typical certified dishwasher costs roughly $39 a year here instead of $44.

Oregon ranks 26 of 51 jurisdictions for dishwasher running costs — solidly mid-table. At local rates, certified models span $13 (Loch L1126) to $39 (Amana ADFS2524R) per year — $26 of annual headroom that depends entirely on which unit you buy. For reference, the national extremes are Nevada (13.1¢/kWh) and Hawaii (52.7¢/kWh); the same median dishwasher would cost $31 and $126 a year there.

Oregon
$39
US average
$44
Nevada
$31
Hawaii
$126
Median certified dishwasher (239 kWh/yr) per year, at each rate

The cheapest dishwashers to run at Oregon rates

Price any model at Oregon rates

Your rate, your numbers

Per day
11¢
Per month
$3.25
Per year
$39

239 kWh/yr × 16.3¢/kWh = $39/yr

Prefilled with the median certified dishwasher (239 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 dishwasher in Oregon?
About $39 a year for the median ENERGY STAR certified dishwasher, at Oregon's average residential rate of 16.3¢/kWh — that's $3.25 a month.
Is electricity expensive in Oregon?
Oregon's residential average of 16.3¢/kWh is 11% below the U.S. average of 18.3¢/kWh, ranking 26 of 51 jurisdictions (1 = cheapest).
What's the cheapest dishwasher to run in Oregon?
Among currently certified models, the Loch L1126 costs the least at about $13 a year at Oregon rates (80 kWh/yr).
How does Oregon compare with other states?
The same median dishwasher costs $31 a year in Nevada (the cheapest state) and $126 in Hawaii (the priciest). Oregon sits at $39.

Keep digging

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