Massachusetts vs Washington Electricity Rates (2026)
Washington has 60.6% cheaper electricity than Massachusetts. Washington residents pay 11.26¢/kWh compared to 28.58¢/kWh in Massachusetts, saving about $51.00/month on average.
Massachusetts
28.58¢
per kWh
$157/mo
Washington
11.26¢
per kWh
$106/mo
Detailed Rate Comparison
| Metric | Massachusetts | Washington | National Avg |
|---|---|---|---|
| Residential Rate | 28.58¢/kWh | 11.26¢/kWh | 17.22¢/kWh |
| Commercial Rate | 22.38¢/kWh | 9.56¢/kWh | - |
| Industrial Rate | 20.14¢/kWh | 5.23¢/kWh | - |
| Avg Monthly Bill | $157 | $106 | $134 |
| Renewable Energy | 14.0% | 74.0% | ~22% |
| Primary Source | Natural Gas | Hydroelectric | - |
Appliance Running Costs: Massachusetts vs Washington
Monthly cost to run common household appliances in each state.
| Appliance | MA | WA | Savings |
|---|---|---|---|
| Air Purifier | $10.29 | $4.05 | WA saves $6.24 |
| Blender | $0.34 | $0.14 | WA saves $0.21 |
| CFL Bulb (13W) | $0.89 | $0.35 | WA saves $0.54 |
| Cable / Satellite Box | $7.20 | $2.84 | WA saves $4.36 |
| Ceiling Fan | $7.72 | $3.04 | WA saves $4.68 |
| Central Air Conditioner | $240.07 | $94.58 | WA saves $145.49 |
| Chest Freezer | $16.46 | $6.49 | WA saves $9.98 |
| Clothes Dryer (Electric) | $25.72 | $10.13 | WA saves $15.59 |
| Coffee Maker | $1.93 | $0.76 | WA saves $1.17 |
| Crypto Mining Rig | $308.66 | $121.61 | WA saves $187.06 |
| Dehumidifier | $30.87 | $12.16 | WA saves $18.71 |
| Desktop Computer | $13.72 | $5.40 | WA saves $8.31 |
| Dishwasher | $15.43 | $6.08 | WA saves $9.35 |
| Electric Baseboard Heater | $85.74 | $33.78 | WA saves $51.96 |
| Electric Fireplace | $48.01 | $18.92 | WA saves $29.10 |
Bottom Line: Massachusetts vs Washington
Washington is the more affordable state for electricity, with rates 60.6% lower than Massachusetts. An average household would save about $612.00/year by living in Washington.
Massachusetts gets its electricity primarily from Natural Gas with 14.0% renewable, while Washington relies on Hydroelectric with 74.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Massachusetts or Washington?
Electricity is cheaper in Washington at 11.26¢/kWh compared to Massachusetts at 28.58¢/kWh. That's a 60.6% difference, saving about $51.00/month on an average residential bill.
What is the average electricity bill in Massachusetts vs Washington?
The average monthly electricity bill is $157 in Massachusetts and $106 in Washington. The national average is $134.
Which state uses more renewable energy, Massachusetts or Washington?
Washington has a higher renewable energy percentage at 74.0%, compared to 14.0% in Massachusetts.
What are the main energy sources in Massachusetts and Washington?
Massachusetts primarily uses Natural Gas, while Washington relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)