Maine vs Montana Electricity Rates (2026)
Montana has 51.4% cheaper electricity than Maine. Montana residents pay 12.81¢/kWh compared to 26.37¢/kWh in Maine, saving about $6.00/month on average.
Maine
26.37¢
per kWh
$113/mo
Montana
12.81¢
per kWh
$107/mo
Detailed Rate Comparison
| Metric | Maine | Montana | National Avg |
|---|---|---|---|
| Residential Rate | 26.37¢/kWh | 12.81¢/kWh | 17.22¢/kWh |
| Commercial Rate | 18.14¢/kWh | 10.92¢/kWh | - |
| Industrial Rate | 14.47¢/kWh | 6.35¢/kWh | - |
| Avg Monthly Bill | $113 | $107 | $134 |
| Renewable Energy | 75.0% | 48.0% | ~22% |
| Primary Source | Hydroelectric | Hydroelectric | - |
Appliance Running Costs: Maine vs Montana
Monthly cost to run common household appliances in each state.
| Appliance | ME | MT | Savings |
|---|---|---|---|
| Air Purifier | $9.49 | $4.61 | MT saves $4.88 |
| Blender | $0.32 | $0.15 | MT saves $0.16 |
| CFL Bulb (13W) | $0.82 | $0.40 | MT saves $0.42 |
| Cable / Satellite Box | $6.65 | $3.23 | MT saves $3.42 |
| Ceiling Fan | $7.12 | $3.46 | MT saves $3.66 |
| Central Air Conditioner | $221.51 | $107.60 | MT saves $113.90 |
| Chest Freezer | $15.19 | $7.38 | MT saves $7.81 |
| Clothes Dryer (Electric) | $23.73 | $11.53 | MT saves $12.20 |
| Coffee Maker | $1.78 | $0.86 | MT saves $0.92 |
| Crypto Mining Rig | $284.80 | $138.35 | MT saves $146.45 |
| Dehumidifier | $28.48 | $13.83 | MT saves $14.64 |
| Desktop Computer | $12.66 | $6.15 | MT saves $6.51 |
| Dishwasher | $14.24 | $6.92 | MT saves $7.32 |
| Electric Baseboard Heater | $79.11 | $38.43 | MT saves $40.68 |
| Electric Fireplace | $44.30 | $21.52 | MT saves $22.78 |
Bottom Line: Maine vs Montana
Montana is the more affordable state for electricity, with rates 51.4% lower than Maine. An average household would save about $72.00/year by living in Montana.
Maine gets its electricity primarily from Hydroelectric with 75.0% renewable, while Montana relies on Hydroelectric with 48.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Maine or Montana?
Electricity is cheaper in Montana at 12.81¢/kWh compared to Maine at 26.37¢/kWh. That's a 51.4% difference, saving about $6.00/month on an average residential bill.
What is the average electricity bill in Maine vs Montana?
The average monthly electricity bill is $113 in Maine and $107 in Montana. The national average is $134.
Which state uses more renewable energy, Maine or Montana?
Maine has a higher renewable energy percentage at 75.0%, compared to 48.0% in Montana.
What are the main energy sources in Maine and Montana?
Maine primarily uses Hydroelectric, while Montana relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)