Dishwasher vs Mini fridge: which costs more to run? (2026)
Baseline uses U.S. average $0.180/kWh, typical wattage, and typical hours/day from our catalog. At that rate: Dishwasher ~$6.47/mo (36.0 kWh/mo) · Mini fridge ~$11.65/mo (64.8 kWh/mo).
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Estimates below use the rate you pick (defaults match your locale when possible). The summary paragraph above stays at U.S. average for SEO; see methodology for sources.
$0.180/kWh
Higher cost: Mini fridge · +80% ($5.18/mo vs Dishwasher)
Dishwasher
Lower cost- Typical watts
- 1200 W
- Hours/day
- 1
- Monthly est.
- $6.47
- kWh/mo
- 36.0
Mini fridge
Higher cost- Typical watts
- 90 W
- Hours/day
- 24
- Monthly est.
- $11.65
- kWh/mo
- 64.8
Mini fridge is estimated to cost more per month at typical use.
Compare by U.S. state
State pages use local utility averages (TYPE7). Open a state for either appliance to fine-tune hours and watts.