Montana vs Oregon Electricity Rates (2026)
Oregon has 2.0% cheaper electricity than Montana. Oregon residents pay 12.55¢/kWh compared to 12.81¢/kWh in Montana, saving about $6.00/month on average.
Montana
12.81¢
per kWh
$107/mo
Oregon
12.55¢
per kWh
$113/mo
Detailed Rate Comparison
| Metric | Montana | Oregon | National Avg |
|---|---|---|---|
| Residential Rate | 12.81¢/kWh | 12.55¢/kWh | 17.22¢/kWh |
| Commercial Rate | 10.92¢/kWh | 9.88¢/kWh | - |
| Industrial Rate | 6.35¢/kWh | 6.42¢/kWh | - |
| Avg Monthly Bill | $107 | $113 | $134 |
| Renewable Energy | 48.0% | 72.0% | ~22% |
| Primary Source | Hydroelectric | Hydroelectric | - |
Appliance Running Costs: Montana vs Oregon
Monthly cost to run common household appliances in each state.
| Appliance | MT | OR | Savings |
|---|---|---|---|
| Air Purifier | $4.61 | $4.52 | OR saves $0.09 |
| Blender | $0.15 | $0.15 | OR saves $0.00 |
| CFL Bulb (13W) | $0.40 | $0.39 | OR saves $0.01 |
| Cable / Satellite Box | $3.23 | $3.16 | OR saves $0.07 |
| Ceiling Fan | $3.46 | $3.39 | OR saves $0.07 |
| Central Air Conditioner | $107.60 | $105.42 | OR saves $2.18 |
| Chest Freezer | $7.38 | $7.23 | OR saves $0.15 |
| Clothes Dryer (Electric) | $11.53 | $11.30 | OR saves $0.23 |
| Coffee Maker | $0.86 | $0.85 | OR saves $0.02 |
| Crypto Mining Rig | $138.35 | $135.54 | OR saves $2.81 |
| Dehumidifier | $13.83 | $13.55 | OR saves $0.28 |
| Desktop Computer | $6.15 | $6.02 | OR saves $0.12 |
| Dishwasher | $6.92 | $6.78 | OR saves $0.14 |
| Electric Baseboard Heater | $38.43 | $37.65 | OR saves $0.78 |
| Electric Fireplace | $21.52 | $21.08 | OR saves $0.44 |
Bottom Line: Montana vs Oregon
Oregon is the more affordable state for electricity, with rates 2.0% lower than Montana. An average household would save about $72.00/year by living in Oregon.
Montana gets its electricity primarily from Hydroelectric with 48.0% renewable, while Oregon relies on Hydroelectric with 72.0% renewable.
Explore More
Frequently Asked Questions
Is electricity cheaper in Montana or Oregon?
Electricity is cheaper in Oregon at 12.55¢/kWh compared to Montana at 12.81¢/kWh. That's a 2.0% difference, saving about $6.00/month on an average residential bill.
What is the average electricity bill in Montana vs Oregon?
The average monthly electricity bill is $107 in Montana and $113 in Oregon. The national average is $134.
Which state uses more renewable energy, Montana or Oregon?
Oregon has a higher renewable energy percentage at 72.0%, compared to 48.0% in Montana.
What are the main energy sources in Montana and Oregon?
Montana primarily uses Hydroelectric, while Oregon relies on Hydroelectric.
Was this data helpful?
Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)