5 States That Have The Cheapest Electricity In The US

4. Idaho 

Electricity Cost in Cents per Kilowatt-Hour (kWh): 11.82

Idaho, boasting the fourth-lowest electricity prices in the country, primarily benefits from its inexpensive hydropower, which represents about 51% of its power. Additionally, the state’s investment in renewable energy sources, such as wind and solar, is increasing, thereby enhancing grid reliability. In 2022, renewable energy sources comprised 75% of Idaho’s electricity, making it the fourth-highest in state-level shares.