Electric Oven Electricity Calculator in Montana

A electric oven in Montana costs about $13.20 a month ($160.64 a year) to run at the state's average rate of 14.67 ¢/kWh. Use this calculator to compare light, typical, and heavy use.

Montana average rate
14.67 ¢/kWh
Assumed wattage
3,000 W
Typical usage pattern
1 hours/day
Typical monthly cost
$13.20
Typical yearly cost
$160.64

Key metrics

MetricValue
Montana average rate14.67 ¢/kWh
Assumed wattage3,000 W
Typical usage pattern1 hours/day
Typical monthly cost$13.20
Typical yearly cost$160.64

Electric Oven in Montana vs U.S. benchmark

Montana monthly estimate
$13.20
U.S. monthly estimate
$16.60
Difference
-$3.39
State rate
14.67 ¢/kWh

Calculator assumptions

This calculator uses a typical wattage range of 2,000-5,000 W, and we assume 3,000 watts for 1 hours/day. The formula is kWh = (watts × hours) / 1000.

At this profile, the appliance uses 90.0 kWh per month and 1095.0 kWh per year.

Appliance calculator scenarios

ScenarioHours/dayAnnual energyMontana monthlyU.S. monthlyMontana yearly
Light usage0.5 hours/day547.5 kWh$6.60$8.30$80.32
Typical usage1 hours/day1095.0 kWh$13.20$16.60$160.64
Heavy usage3 hours/day3285.0 kWh$39.61$49.79$481.91

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: May 2026. Estimates use the EIA all-in average residential rate — energy, delivery, fixed charges, and utility fees together, not just the electricity itself. Fees are inside the rate, not an extra on top; how your own bill splits fixed versus per-kWh charges varies by utility. For what's inside the all-in rate, see hidden electricity fees; for how rates and estimates are defined, see the methodology hub.

Disclaimers

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