Idaho vs Oregon Electricity Rates (2026)
Idaho has 11.2% cheaper electricity than Oregon. Idaho residents pay 11.15¢/kWh compared to 12.55¢/kWh in Oregon, saving about $6.00/month on average.
Idaho
11.15¢
per kWh
$107/mo
Oregon
12.55¢
per kWh
$113/mo
Detailed Rate Comparison
| Metric | Idaho | Oregon | National Avg |
|---|---|---|---|
| Residential Rate | 11.15¢/kWh | 12.55¢/kWh | 17.22¢/kWh |
| Commercial Rate | 8.69¢/kWh | 9.88¢/kWh | - |
| Industrial Rate | 6.87¢/kWh | 6.42¢/kWh | - |
| Avg Monthly Bill | $107 | $113 | $134 |
| Renewable Energy | 73.0% | 72.0% | ~22% |
| Primary Source | Hydroelectric | Hydroelectric | - |
Appliance Running Costs: Idaho vs Oregon
Monthly cost to run common household appliances in each state.
| Appliance | ID | OR | Savings |
|---|---|---|---|
| Air Purifier | $4.01 | $4.52 | ID saves $0.50 |
| Blender | $0.13 | $0.15 | ID saves $0.02 |
| CFL Bulb (13W) | $0.35 | $0.39 | ID saves $0.04 |
| Cable / Satellite Box | $2.81 | $3.16 | ID saves $0.35 |
| Ceiling Fan | $3.01 | $3.39 | ID saves $0.38 |
| Central Air Conditioner | $93.66 | $105.42 | ID saves $11.76 |
| Chest Freezer | $6.42 | $7.23 | ID saves $0.81 |
| Clothes Dryer (Electric) | $10.04 | $11.30 | ID saves $1.26 |
| Coffee Maker | $0.75 | $0.85 | ID saves $0.09 |
| Crypto Mining Rig | $120.42 | $135.54 | ID saves $15.12 |
| Dehumidifier | $12.04 | $13.55 | ID saves $1.51 |
| Desktop Computer | $5.35 | $6.02 | ID saves $0.67 |
| Dishwasher | $6.02 | $6.78 | ID saves $0.76 |
| Electric Baseboard Heater | $33.45 | $37.65 | ID saves $4.20 |
| Electric Fireplace | $18.73 | $21.08 | ID saves $2.35 |
Bottom Line: Idaho vs Oregon
Idaho is the more affordable state for electricity, with rates 11.2% lower than Oregon. An average household would save about $72.00/year by living in Idaho.
Idaho gets its electricity primarily from Hydroelectric with 73.0% renewable, while Oregon relies on Hydroelectric with 72.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Idaho or Oregon?
Electricity is cheaper in Idaho at 11.15¢/kWh compared to Oregon at 12.55¢/kWh. That's a 11.2% difference, saving about $6.00/month on an average residential bill.
What is the average electricity bill in Idaho vs Oregon?
The average monthly electricity bill is $107 in Idaho and $113 in Oregon. The national average is $134.
Which state uses more renewable energy, Idaho or Oregon?
Idaho has a higher renewable energy percentage at 73.0%, compared to 72.0% in Oregon.
What are the main energy sources in Idaho and Oregon?
Idaho primarily uses Hydroelectric, while Oregon relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)