Oregon vs Tennessee Electricity Rates (2026)
Oregon has 2.8% cheaper electricity than Tennessee. Oregon residents pay 12.55¢/kWh compared to 12.91¢/kWh in Tennessee, saving about $29.00/month on average.
Oregon
12.55¢
per kWh
$113/mo
Tennessee
12.91¢
per kWh
$142/mo
Detailed Rate Comparison
| Metric | Oregon | Tennessee | National Avg |
|---|---|---|---|
| Residential Rate | 12.55¢/kWh | 12.91¢/kWh | 17.22¢/kWh |
| Commercial Rate | 9.88¢/kWh | 11.38¢/kWh | - |
| Industrial Rate | 6.42¢/kWh | 7.33¢/kWh | - |
| Avg Monthly Bill | $113 | $142 | $134 |
| Renewable Energy | 72.0% | 13.0% | ~22% |
| Primary Source | Hydroelectric | Nuclear | - |
Appliance Running Costs: Oregon vs Tennessee
Monthly cost to run common household appliances in each state.
| Appliance | OR | TN | Savings |
|---|---|---|---|
| Air Purifier | $4.52 | $4.65 | OR saves $0.13 |
| Blender | $0.15 | $0.15 | OR saves $0.00 |
| CFL Bulb (13W) | $0.39 | $0.40 | OR saves $0.01 |
| Cable / Satellite Box | $3.16 | $3.25 | OR saves $0.09 |
| Ceiling Fan | $3.39 | $3.49 | OR saves $0.10 |
| Central Air Conditioner | $105.42 | $108.44 | OR saves $3.02 |
| Chest Freezer | $7.23 | $7.44 | OR saves $0.21 |
| Clothes Dryer (Electric) | $11.30 | $11.62 | OR saves $0.32 |
| Coffee Maker | $0.85 | $0.87 | OR saves $0.02 |
| Crypto Mining Rig | $135.54 | $139.43 | OR saves $3.89 |
| Dehumidifier | $13.55 | $13.94 | OR saves $0.39 |
| Desktop Computer | $6.02 | $6.20 | OR saves $0.17 |
| Dishwasher | $6.78 | $6.97 | OR saves $0.19 |
| Electric Baseboard Heater | $37.65 | $38.73 | OR saves $1.08 |
| Electric Fireplace | $21.08 | $21.69 | OR saves $0.60 |
Bottom Line: Oregon vs Tennessee
Oregon is the more affordable state for electricity, with rates 2.8% lower than Tennessee. An average household would save about $348.00/year by living in Oregon.
Oregon gets its electricity primarily from Hydroelectric with 72.0% renewable, while Tennessee relies on Nuclear with 13.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Oregon or Tennessee?
Electricity is cheaper in Oregon at 12.55¢/kWh compared to Tennessee at 12.91¢/kWh. That's a 2.8% difference, saving about $29.00/month on an average residential bill.
What is the average electricity bill in Oregon vs Tennessee?
The average monthly electricity bill is $113 in Oregon and $142 in Tennessee. The national average is $134.
Which state uses more renewable energy, Oregon or Tennessee?
Oregon has a higher renewable energy percentage at 72.0%, compared to 13.0% in Tennessee.
What are the main energy sources in Oregon and Tennessee?
Oregon primarily uses Hydroelectric, while Tennessee relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)