Maryland vs Pennsylvania Electricity Rates (2026)
Maryland has 9.7% cheaper electricity than Pennsylvania. Maryland residents pay 16.57¢/kWh compared to 18.36¢/kWh in Pennsylvania, saving about $6.00/month on average.
Maryland
16.57¢
per kWh
$145/mo
Pennsylvania
18.36¢
per kWh
$139/mo
Detailed Rate Comparison
| Metric | Maryland | Pennsylvania | National Avg |
|---|---|---|---|
| Residential Rate | 16.57¢/kWh | 18.36¢/kWh | 17.22¢/kWh |
| Commercial Rate | 12.84¢/kWh | 12.06¢/kWh | - |
| Industrial Rate | 10.03¢/kWh | 8.24¢/kWh | - |
| Avg Monthly Bill | $145 | $139 | $134 |
| Renewable Energy | 12.0% | 6.0% | ~22% |
| Primary Source | Nuclear | Nuclear | - |
Appliance Running Costs: Maryland vs Pennsylvania
Monthly cost to run common household appliances in each state.
| Appliance | MD | PA | Savings |
|---|---|---|---|
| Air Purifier | $5.97 | $6.61 | MD saves $0.64 |
| Blender | $0.20 | $0.22 | MD saves $0.02 |
| CFL Bulb (13W) | $0.52 | $0.57 | MD saves $0.06 |
| Cable / Satellite Box | $4.18 | $4.63 | MD saves $0.45 |
| Ceiling Fan | $4.47 | $4.96 | MD saves $0.48 |
| Central Air Conditioner | $139.19 | $154.22 | MD saves $15.04 |
| Chest Freezer | $9.54 | $10.58 | MD saves $1.03 |
| Clothes Dryer (Electric) | $14.91 | $16.52 | MD saves $1.61 |
| Coffee Maker | $1.12 | $1.24 | MD saves $0.12 |
| Crypto Mining Rig | $178.96 | $198.29 | MD saves $19.33 |
| Dehumidifier | $17.90 | $19.83 | MD saves $1.93 |
| Desktop Computer | $7.95 | $8.81 | MD saves $0.86 |
| Dishwasher | $8.95 | $9.91 | MD saves $0.97 |
| Electric Baseboard Heater | $49.71 | $55.08 | MD saves $5.37 |
| Electric Fireplace | $27.84 | $30.84 | MD saves $3.01 |
Bottom Line: Maryland vs Pennsylvania
Maryland is the more affordable state for electricity, with rates 9.7% lower than Pennsylvania. An average household would save about $72.00/year by living in Maryland.
Maryland gets its electricity primarily from Nuclear with 12.0% renewable, while Pennsylvania relies on Nuclear with 6.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Maryland or Pennsylvania?
Electricity is cheaper in Maryland at 16.57¢/kWh compared to Pennsylvania at 18.36¢/kWh. That's a 9.7% difference, saving about $6.00/month on an average residential bill.
What is the average electricity bill in Maryland vs Pennsylvania?
The average monthly electricity bill is $145 in Maryland and $139 in Pennsylvania. The national average is $134.
Which state uses more renewable energy, Maryland or Pennsylvania?
Maryland has a higher renewable energy percentage at 12.0%, compared to 6.0% in Pennsylvania.
What are the main energy sources in Maryland and Pennsylvania?
Maryland primarily uses Nuclear, while Pennsylvania relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)