California vs Massachusetts Electricity Rates (2026)
Massachusetts has 8.5% cheaper electricity than California. Massachusetts residents pay 28.58¢/kWh compared to 31.22¢/kWh in California, saving about $22.00/month on average.
California
31.22¢
per kWh
$179/mo
Massachusetts
28.58¢
per kWh
$157/mo
Detailed Rate Comparison
| Metric | California | Massachusetts | National Avg |
|---|---|---|---|
| Residential Rate | 31.22¢/kWh | 28.58¢/kWh | 17.22¢/kWh |
| Commercial Rate | 25.41¢/kWh | 22.38¢/kWh | - |
| Industrial Rate | 20.98¢/kWh | 20.14¢/kWh | - |
| Avg Monthly Bill | $179 | $157 | $134 |
| Renewable Energy | 38.0% | 14.0% | ~22% |
| Primary Source | Natural Gas | Natural Gas | - |
Appliance Running Costs: California vs Massachusetts
Monthly cost to run common household appliances in each state.
| Appliance | CA | MA | Savings |
|---|---|---|---|
| Air Purifier | $11.24 | $10.29 | MA saves $0.95 |
| Blender | $0.37 | $0.34 | MA saves $0.03 |
| CFL Bulb (13W) | $0.97 | $0.89 | MA saves $0.08 |
| Cable / Satellite Box | $7.87 | $7.20 | MA saves $0.67 |
| Ceiling Fan | $8.43 | $7.72 | MA saves $0.71 |
| Central Air Conditioner | $262.25 | $240.07 | MA saves $22.18 |
| Chest Freezer | $17.98 | $16.46 | MA saves $1.52 |
| Clothes Dryer (Electric) | $28.10 | $25.72 | MA saves $2.38 |
| Coffee Maker | $2.11 | $1.93 | MA saves $0.18 |
| Crypto Mining Rig | $337.18 | $308.66 | MA saves $28.51 |
| Dehumidifier | $33.72 | $30.87 | MA saves $2.85 |
| Desktop Computer | $14.99 | $13.72 | MA saves $1.27 |
| Dishwasher | $16.86 | $15.43 | MA saves $1.43 |
| Electric Baseboard Heater | $93.66 | $85.74 | MA saves $7.92 |
| Electric Fireplace | $52.45 | $48.01 | MA saves $4.44 |
Bottom Line: California vs Massachusetts
Massachusetts is the more affordable state for electricity, with rates 8.5% lower than California. An average household would save about $264.00/year by living in Massachusetts.
California gets its electricity primarily from Natural Gas with 38.0% renewable, while Massachusetts relies on Natural Gas with 14.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in California or Massachusetts?
Electricity is cheaper in Massachusetts at 28.58¢/kWh compared to California at 31.22¢/kWh. That's a 8.5% difference, saving about $22.00/month on an average residential bill.
What is the average electricity bill in California vs Massachusetts?
The average monthly electricity bill is $179 in California and $157 in Massachusetts. The national average is $134.
Which state uses more renewable energy, California or Massachusetts?
California has a higher renewable energy percentage at 38.0%, compared to 14.0% in Massachusetts.
What are the main energy sources in California and Massachusetts?
California primarily uses Natural Gas, while Massachusetts relies on Natural Gas.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)