Rhode Island vs Washington Electricity Rates (2026)
Washington has 59.9% cheaper electricity than Rhode Island. Washington residents pay 11.26¢/kWh compared to 28.08¢/kWh in Rhode Island, saving about $25.00/month on average.
Rhode Island
28.08¢
per kWh
$131/mo
Washington
11.26¢
per kWh
$106/mo
Detailed Rate Comparison
| Metric | Rhode Island | Washington | National Avg |
|---|---|---|---|
| Residential Rate | 28.08¢/kWh | 11.26¢/kWh | 17.22¢/kWh |
| Commercial Rate | 21.44¢/kWh | 9.56¢/kWh | - |
| Industrial Rate | 19.64¢/kWh | 5.23¢/kWh | - |
| Avg Monthly Bill | $131 | $106 | $134 |
| Renewable Energy | 9.0% | 74.0% | ~22% |
| Primary Source | Natural Gas | Hydroelectric | - |
Appliance Running Costs: Rhode Island vs Washington
Monthly cost to run common household appliances in each state.
| Appliance | RI | WA | Savings |
|---|---|---|---|
| Air Purifier | $10.11 | $4.05 | WA saves $6.06 |
| Blender | $0.34 | $0.14 | WA saves $0.20 |
| CFL Bulb (13W) | $0.88 | $0.35 | WA saves $0.52 |
| Cable / Satellite Box | $7.08 | $2.84 | WA saves $4.24 |
| Ceiling Fan | $7.58 | $3.04 | WA saves $4.54 |
| Central Air Conditioner | $235.87 | $94.58 | WA saves $141.29 |
| Chest Freezer | $16.17 | $6.49 | WA saves $9.69 |
| Clothes Dryer (Electric) | $25.27 | $10.13 | WA saves $15.14 |
| Coffee Maker | $1.90 | $0.76 | WA saves $1.14 |
| Crypto Mining Rig | $303.26 | $121.61 | WA saves $181.66 |
| Dehumidifier | $30.33 | $12.16 | WA saves $18.17 |
| Desktop Computer | $13.48 | $5.40 | WA saves $8.07 |
| Dishwasher | $15.16 | $6.08 | WA saves $9.08 |
| Electric Baseboard Heater | $84.24 | $33.78 | WA saves $50.46 |
| Electric Fireplace | $47.17 | $18.92 | WA saves $28.26 |
Bottom Line: Rhode Island vs Washington
Washington is the more affordable state for electricity, with rates 59.9% lower than Rhode Island. An average household would save about $300.00/year by living in Washington.
Rhode Island gets its electricity primarily from Natural Gas with 9.0% renewable, while Washington relies on Hydroelectric with 74.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Rhode Island or Washington?
Electricity is cheaper in Washington at 11.26¢/kWh compared to Rhode Island at 28.08¢/kWh. That's a 59.9% difference, saving about $25.00/month on an average residential bill.
What is the average electricity bill in Rhode Island vs Washington?
The average monthly electricity bill is $131 in Rhode Island and $106 in Washington. The national average is $134.
Which state uses more renewable energy, Rhode Island or Washington?
Washington has a higher renewable energy percentage at 74.0%, compared to 9.0% in Rhode Island.
What are the main energy sources in Rhode Island and Washington?
Rhode Island primarily uses Natural Gas, while Washington relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)