WattCost

Data through June 2026

Cost to run · Michigan · 23.0¢/kWh residential average

How much does it cost to run an electric water heater in Michigan?

$278/yr · median certified model

Michigan pays 23.0¢/kWh for residential power — 25% above the national average — lifting the median certified electric water heater to about $278 a year, versus $222 nationally.

In the national ranking, Michigan lands at 39 of 51 for what an electric water heater costs to run. Model choice matters as much as geography: at Michigan rates the most efficient certified model (Eco-Logical OMNI-50HP1-1A) costs $157 a year while the most power-hungry (Smart Solar SSG2-ES 120) costs $400 — a spread of $244 every year. For reference, the national extremes are Nevada (13.1¢/kWh) and Hawaii (52.7¢/kWh); the same median electric water heater would cost $159 and $638 a year there.

Michigan
$278
US average
$222
Nevada
$159
Hawaii
$638
Median certified electric water heater (1,210 kWh/yr) per year, at each rate

The cheapest water heaters (electric) to run at Michigan rates

Price any model at Michigan rates

Your rate, your numbers

Per day
76¢
Per month
$23.18
Per year
$278

1,210 kWh/yr × 23.0¢/kWh = $278/yr

Prefilled with the median certified electric water heater (1,210 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 an electric water heater in Michigan?
About $278 a year for the median ENERGY STAR certified electric water heater, at Michigan's average residential rate of 23.0¢/kWh — that's $23.18 a month.
Is electricity expensive in Michigan?
Michigan's residential average of 23.0¢/kWh is 25% above the U.S. average of 18.3¢/kWh, ranking 39 of 51 jurisdictions (1 = cheapest).
What's the cheapest electric water heater to run in Michigan?
Among currently certified models, the Eco-Logical OMNI-50HP1-1A costs the least at about $157 a year at Michigan rates (681 kWh/yr).
How does Michigan compare with other states?
The same median electric water heater costs $159 a year in Nevada (the cheapest state) and $638 in Hawaii (the priciest). Michigan sits at $278.

Keep digging

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