Electricity Cost Calculators — Hawaii

All WattPrice calculators tuned to Hawaii’s June 2026 residential rate of 52.72¢/kWh and average solar resource of 5.7 peak sun hours/day.

Appliances

65-inch LED TV — $115/yr
Air Fryer — $115/yr
Air Purifier — $208/yr
Aquarium — $462/yr
Ceiling Fan — $57/yr
Central Air Conditioner — $1771/yr
Chest Freezer — $194/yr
Coffee Maker — $48/yr
Dehumidifier — $478/yr
Dishwasher — $237/yr
Ductless Mini-Split — $501/yr
Electric Baseboard Heater — $474/yr
Electric Blanket — $61/yr
Electric Clothes Dryer — $332/yr
Electric Oven — $380/yr
Electric Space Heater — $569/yr
Electric Stove (Cooktop) — $387/yr
Electric Water Heater — $2598/yr
Gaming Console — $80/yr
Gaming PC — $285/yr
Garage Door Opener — $3/yr
Hair Dryer — $30/yr
Heat Pump (whole-home) — $1107/yr
Hot Tub — $1732/yr
Instant Pot — $69/yr
Laptop — $63/yr
Level 2 EV Charger — $2259/yr
Microwave Oven — $96/yr
Pellet Stove — $190/yr
Pool Pump — $1139/yr
Portable Air Conditioner — $658/yr
Refrigerator — $242/yr
Sump Pump — $16/yr
Tankless Electric Water Heater — $2425/yr
Toaster — $17/yr
Vacuum Cleaner — $14/yr
Washing Machine — $79/yr
Well Pump — $289/yr
Whole-House Humidifier — $119/yr
Window Air Conditioner — $456/yr

Solar

Solar savings in Hawaii

$5,133/yr · 2.5 yr payback

Electric vehicles

Audi Q4 e-tron — $2,424/yr
BMW i4 eDrive40 — $2,067/yr
Chevrolet Bolt EV — $1,850/yr
Chevrolet Equinox EV — $2,067/yr
Ford F-150 Lightning — $3,515/yr
Ford Mustang Mach-E — $2,343/yr
Genesis GV60 — $2,343/yr
Hyundai Ioniq 5 — $2,130/yr
Hyundai Ioniq 6 — $1,802/yr
Kia EV6 — $2,067/yr
Kia EV9 — $2,704/yr
Lucid Air Pure — $1,674/yr
Mercedes-Benz EQE — $2,197/yr
Nissan Leaf SV Plus — $2,008/yr
Polestar 2 — $2,268/yr
Rivian R1S — $3,515/yr
Rivian R1T — $3,347/yr
Subaru Solterra — $2,343/yr
Tesla Cybertruck — $3,195/yr
Tesla Model 3 Long Range — $1,757/yr
Tesla Model S — $2,008/yr
Tesla Model X — $2,343/yr
Tesla Model Y Long Range — $1,900/yr
Toyota bZ4X — $2,343/yr
Volkswagen ID.4 — $2,424/yr

Comparisons

Average household bill — Hawaii

Monthly cost + load breakdown

Heat pump vs electric resistance

Annual heating cost in this state

Gas furnace vs heat pump

Live EIA gas + electricity prices

Gas vs electric water heater

Including heat pump water heater (HPWH)

LED vs incandescent bulb

10-year cost per bulb

Neighboring states

California — 34.74¢/kWh
Washington — 14.91¢/kWh
Nevada — 13.11¢/kWh
Alaska — 28.21¢/kWh