How Much Is Electricity in Ohio? 18.3¢ per kWh
Ohio households pay an average of 18.3¢ per kWh — 1% above the U.S. average of 18.0¢ per kWh, and the 18th highest of the 50 states and DC. Figures are from the U.S. Energy Information Administration (12-month average through July 2026), residential sector, average revenue per kWh.
What common appliances cost to run in Ohio
Based on the average model we hold in each category, at 18.3¢ per kWh.
| Appliance | Average kWh a year | Per year | Per month |
|---|---|---|---|
| Refrigerators | 354 | $65 | about $5 a month |
| Freezers | 328 | $60 | about $5 a month |
| Wine Coolers | 147 | $27 | about $2 a month |
| Clothes Washers | 121 | $22 | about $2 a month |
| Clothes Dryers | 515 | $94 | about $8 a month |
| Dishwashers | 237 | $43 | about $4 a month |
| Room Air Conditioners | 592 | $108 | about $9 a month |
| Water Heaters | 1123 | $205 | about $17 a month |
The most efficient model in each category
Recent months
- July 2025 17.4¢
- August 2025 17.6¢
- September 2025 17.6¢
- October 2025 17.9¢
- November 2025 17.7¢
- December 2025 17.3¢
- January 2026 17.6¢
- February 2026 17.5¢
- March 2026 18.8¢
- April 2026 19.5¢
- May 2026 19.5¢
- June 2026 19.2¢
- July 2026 19.4¢