Idaho
vsTennessee
Side-by-side comparison of electricity costs, generation mix, and renewable energy data.
| Idaho | Metric | Tennessee |
|---|---|---|
| 11.82¢/kWh | Residential | 13.18¢/kWh |
| 9.25¢/kWh | Commercial | 12.87¢/kWh |
| 7.98¢/kWh | Industrial | 6.74¢/kWh |
| #2 | Price Rank | #11 |
| 68.3% | Renewable % | 13.8% |
Generation Mix
Idaho
Gas
31.4%Hydro
45.7%Wind
15.1%Solar
5.1%Tennessee
Coal
22.9%Gas
21.6%Nuclear
42.3%Hydro
11.7%Solar
1.4%Frequently Asked Questions
Idaho has cheaper residential electricity at 11.82¢/kWh. The difference is 1.36¢/kWh between the two states. Idaho ranks #2 and Tennessee ranks #11 cheapest among all states.
Idaho gets 68.3% of electricity from renewables, while Tennessee gets 13.8%. Idaho leads in renewable energy adoption.
Electricity rates from EIA retail sales data. Generation mix from EIA electric power operational data.