Massachusetts vs New Jersey Electricity Rates (2026)
New Jersey has 35.3% cheaper electricity than Massachusetts. New Jersey residents pay 18.48¢/kWh compared to 28.58¢/kWh in Massachusetts, saving about $36.00/month on average.
Massachusetts
28.58¢
per kWh
$157/mo
New Jersey
18.48¢
per kWh
$121/mo
Detailed Rate Comparison
| Metric | Massachusetts | New Jersey | National Avg |
|---|---|---|---|
| Residential Rate | 28.58¢/kWh | 18.48¢/kWh | 17.22¢/kWh |
| Commercial Rate | 22.38¢/kWh | 14.02¢/kWh | - |
| Industrial Rate | 20.14¢/kWh | 12.05¢/kWh | - |
| Avg Monthly Bill | $157 | $121 | $134 |
| Renewable Energy | 14.0% | 8.0% | ~22% |
| Primary Source | Natural Gas | Natural Gas | - |
Appliance Running Costs: Massachusetts vs New Jersey
Monthly cost to run common household appliances in each state.
| Appliance | MA | NJ | Savings |
|---|---|---|---|
| Air Purifier | $10.29 | $6.65 | NJ saves $3.64 |
| Blender | $0.34 | $0.22 | NJ saves $0.12 |
| CFL Bulb (13W) | $0.89 | $0.58 | NJ saves $0.32 |
| Cable / Satellite Box | $7.20 | $4.66 | NJ saves $2.55 |
| Ceiling Fan | $7.72 | $4.99 | NJ saves $2.73 |
| Central Air Conditioner | $240.07 | $155.23 | NJ saves $84.84 |
| Chest Freezer | $16.46 | $10.64 | NJ saves $5.82 |
| Clothes Dryer (Electric) | $25.72 | $16.63 | NJ saves $9.09 |
| Coffee Maker | $1.93 | $1.25 | NJ saves $0.68 |
| Crypto Mining Rig | $308.66 | $199.58 | NJ saves $109.08 |
| Dehumidifier | $30.87 | $19.96 | NJ saves $10.91 |
| Desktop Computer | $13.72 | $8.87 | NJ saves $4.85 |
| Dishwasher | $15.43 | $9.98 | NJ saves $5.45 |
| Electric Baseboard Heater | $85.74 | $55.44 | NJ saves $30.30 |
| Electric Fireplace | $48.01 | $31.05 | NJ saves $16.97 |
Bottom Line: Massachusetts vs New Jersey
New Jersey is the more affordable state for electricity, with rates 35.3% lower than Massachusetts. An average household would save about $432.00/year by living in New Jersey.
Massachusetts gets its electricity primarily from Natural Gas with 14.0% renewable, while New Jersey relies on Natural Gas with 8.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Massachusetts or New Jersey?
Electricity is cheaper in New Jersey at 18.48¢/kWh compared to Massachusetts at 28.58¢/kWh. That's a 35.3% difference, saving about $36.00/month on an average residential bill.
What is the average electricity bill in Massachusetts vs New Jersey?
The average monthly electricity bill is $157 in Massachusetts and $121 in New Jersey. The national average is $134.
Which state uses more renewable energy, Massachusetts or New Jersey?
Massachusetts has a higher renewable energy percentage at 14.0%, compared to 8.0% in New Jersey.
What are the main energy sources in Massachusetts and New Jersey?
Massachusetts primarily uses Natural Gas, while New Jersey relies on Natural Gas.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)