How much does a garage refrigerator cost per month in Missouri?

About $12.02 a month, assuming 900 kWh a year at 16.02¢/kWh.

How many kilowatt-hours does a garage refrigerator use?

Roughly 900 kWh a year under these assumptions.

Is that expensive compared with other states?

Missouri has the 24th cheapest average residential rate in the country, so this appliance costs less here than the U.S. average of $163 a year.

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Cost to run a garage refrigerator in Missouri (August 2026 rates)

At 16.02¢ per kilowatt-hour — Missouri's average residential price in August 2026 — running a garage refrigerator costs $144 a year. That is 12% less than the national average of $163. Missouri's residential rate is up 4.6% from August 2025, which moves this appliance from $138 to $144 a year.

Per day: 39.5¢
Per month: $12.02
Per year: $144

Assumption: 900 kWh a year. An older second fridge in an unconditioned garage. Age and ambient heat both push this well above a modern kitchen unit. Use the calculator to swap in the numbers from your own model.

How Missouri compares

Missouri pays 16.02¢/kWh, the 24th cheapest residential electricity of the 51 U.S. jurisdictions EIA reports. For this appliance that works out to $19.26 less a year than the typical U.S. household pays for the same use. Running the same garage refrigerator costs $114 a year in Nevada and $425 in Hawaii, so where you live changes this bill by $310 a year.

State	Rate	Per month	Per year
Texas	15.91¢	$11.93	$143
Oregon	15.92¢	$11.94	$143
Missouri	16.02¢	$12.02	$144
West Virginia	16.31¢	$12.23	$147
Alabama	16.33¢	$12.25	$147

States ranked by average residential price, cheapest first. See all 51 states for a garage refrigerator.

What else costs about the same in Missouri

Space heater$138 a year in MO Portable air conditioner$135 a year in MO Electric clothes dryer$125 a year in MO

Cutting the number down

This is the classic hidden line item: a 20-year-old beer fridge can cost more per year than every light in the house combined.
Running it only in the months you actually need it, rather than year-round, cuts the cost proportionally.

Questions

How much does a garage refrigerator cost per month in Missouri?: About $12.02 a month, assuming 900 kWh a year at 16.02¢/kWh.
How many kilowatt-hours does a garage refrigerator use?: Roughly 900 kWh a year under these assumptions.
Is that expensive compared with other states?: Missouri has the 24th cheapest average residential rate in the country, so this appliance costs less here than the U.S. average of $163 a year.