Washington

$0.138 / kWh

Source: EIA Open Data (Fetched from EIA Open Data v2) · Updated 2026-03-27

Top appliances — estimated monthly cost

Typical wattage and hours/day from our catalog at this state rate.

• Space heater $37.29/mo
• Air conditioner (central) $37.29/mo
• Refrigerator $14.91/mo
• Electric dryer $12.43/mo
• Electric water heater $55.93/mo
• Pool pump $49.72/mo
• Window AC unit $33.14/mo
• EV charger (Level 2) $59.66/mo
• Heat pump $82.86/mo
• Hot tub $55.93/mo
• Dishwasher $4.97/mo
• Microwave $1.49/mo
• Electric oven $12.43/mo
• Electric stove $8.29/mo
• Air fryer $1.86/mo
• Coffee maker $1.86/mo
• Mini fridge $8.95/mo
• Chest freezer $19.89/mo
• Upright freezer $19.89/mo
• Toaster oven $0.99/mo