Running cost by appliance
Yearly electricity cost of a typical certified model, from the cheapest state to the most expensive.
| Appliance | Models | Typical use per year | U.S. average | North Dakota | Hawaii |
|---|---|---|---|---|---|
| Refrigerators | 2,481 | 480 kWh | $87.31 | $59.81 | $222.77 |
| Mini fridges | 1,724 | 246 kWh | $44.75 | $30.65 | $114.17 |
| Freezers | 671 | 418 kWh | $76.03 | $52.08 | $193.99 |
| Dishwashers | 731 | 239 kWh | $43.47 | $29.78 | $110.92 |
| Clothes washers | 418 | 110 kWh | $20.01 | $13.71 | $51.05 |
| Clothes dryers | 484 | 608 kWh | $110.60 | $75.76 | $282.17 |
| Dehumidifiers | 571 | 340 kWh | $61.85 | $42.36 | $157.79 |
| Room air conditioners | 589 | 532 kWh | $96.75 | $66.27 | $246.85 |
| Televisions | 175 | 184 kWh | $33.49 | $22.94 | $85.44 |
How we get these numbers: yearly electricity use comes from the ENERGY STAR certified product lists, measured with the federal test procedure. The rate is the average residential price the U.S. Energy Information Administration reports for each state, January to August 2026. Your own bill depends on your utility, your plan and how you use the appliance. See sources.