Hawaii vs Washington Electricity Rates (2026)
Washington has 73.9% cheaper electricity than Hawaii. Washington residents pay 11.26¢/kWh compared to 43.18¢/kWh in Hawaii, saving about $87.00/month on average.
Hawaii
43.18¢
per kWh
$193/mo
Washington
11.26¢
per kWh
$106/mo
Detailed Rate Comparison
| Metric | Hawaii | Washington | National Avg |
|---|---|---|---|
| Residential Rate | 43.18¢/kWh | 11.26¢/kWh | 17.22¢/kWh |
| Commercial Rate | 38.05¢/kWh | 9.56¢/kWh | - |
| Industrial Rate | 33.12¢/kWh | 5.23¢/kWh | - |
| Avg Monthly Bill | $193 | $106 | $134 |
| Renewable Energy | 18.0% | 74.0% | ~22% |
| Primary Source | Solar | Hydroelectric | - |
Appliance Running Costs: Hawaii vs Washington
Monthly cost to run common household appliances in each state.
| Appliance | HI | WA | Savings |
|---|---|---|---|
| Air Purifier | $15.54 | $4.05 | WA saves $11.49 |
| Blender | $0.52 | $0.14 | WA saves $0.38 |
| CFL Bulb (13W) | $1.35 | $0.35 | WA saves $1.00 |
| Cable / Satellite Box | $10.88 | $2.84 | WA saves $8.04 |
| Ceiling Fan | $11.66 | $3.04 | WA saves $8.62 |
| Central Air Conditioner | $362.71 | $94.58 | WA saves $268.13 |
| Chest Freezer | $24.87 | $6.49 | WA saves $18.39 |
| Clothes Dryer (Electric) | $38.86 | $10.13 | WA saves $28.73 |
| Coffee Maker | $2.91 | $0.76 | WA saves $2.15 |
| Crypto Mining Rig | $466.34 | $121.61 | WA saves $344.74 |
| Dehumidifier | $46.63 | $12.16 | WA saves $34.47 |
| Desktop Computer | $20.73 | $5.40 | WA saves $15.32 |
| Dishwasher | $23.32 | $6.08 | WA saves $17.24 |
| Electric Baseboard Heater | $129.54 | $33.78 | WA saves $95.76 |
| Electric Fireplace | $72.54 | $18.92 | WA saves $53.63 |
Bottom Line: Hawaii vs Washington
Washington is the more affordable state for electricity, with rates 73.9% lower than Hawaii. An average household would save about $1,044.00/year by living in Washington.
Hawaii gets its electricity primarily from Solar with 18.0% renewable, while Washington relies on Hydroelectric with 74.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Hawaii or Washington?
Electricity is cheaper in Washington at 11.26¢/kWh compared to Hawaii at 43.18¢/kWh. That's a 73.9% difference, saving about $87.00/month on an average residential bill.
What is the average electricity bill in Hawaii vs Washington?
The average monthly electricity bill is $193 in Hawaii and $106 in Washington. The national average is $134.
Which state uses more renewable energy, Hawaii or Washington?
Washington has a higher renewable energy percentage at 74.0%, compared to 18.0% in Hawaii.
What are the main energy sources in Hawaii and Washington?
Hawaii primarily uses Solar, while Washington relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)