Refrigerator Electricity Calculator in Iowa

A refrigerator in Iowa costs about $5.99 a month ($72.85 a year) to run at the state's average rate of 13.86 ¢/kWh. Use this calculator to compare light, typical, and heavy use.

Iowa average rate
13.86 ¢/kWh
Assumed wattage
60 W
Typical usage pattern
24 hours/day
Typical monthly cost
$5.99
Typical yearly cost
$72.85

Key metrics

MetricValue
Iowa average rate13.86 ¢/kWh
Assumed wattage60 W
Typical usage pattern24 hours/day
Typical monthly cost$5.99
Typical yearly cost$72.85

Refrigerator in Iowa vs U.S. benchmark

Iowa monthly estimate
$5.99
U.S. monthly estimate
$8.35
Difference
-$2.36
State rate
13.86 ¢/kWh

Calculator assumptions

This calculator uses a typical wattage range of 40-100 W, and we assume 60 watts for 24 hours/day. The formula is kWh = (watts × hours) / 1000.

At this profile, the appliance uses 43.2 kWh per month and 525.6 kWh per year.

Appliance calculator scenarios

ScenarioHours/dayAnnual energyIowa monthlyU.S. monthlyIowa yearly
Light usage12 hours/day262.8 kWh$2.99$4.17$36.42
Typical usage24 hours/day525.6 kWh$5.99$8.35$72.85
Heavy usage24 hours/day525.6 kWh$5.99$8.35$72.85

Appliance cost reference page

Want the full write-up? The appliance page below uses the same rate and wattage assumptions:

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Source & Method

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA average all-in residential rate (delivery included); they don't add separately billed taxes, fixed charges, or other utility fees, which vary by utility. For how rates and estimates are defined, see the methodology hub.

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