Maryland vs North Carolina Electricity Rates (2026)
North Carolina has 15.0% cheaper electricity than Maryland. North Carolina residents pay 14.09¢/kWh compared to 16.57¢/kWh in Maryland, saving about $6.00/month on average.
Maryland
16.57¢
per kWh
$145/mo
North Carolina
14.09¢
per kWh
$139/mo
Detailed Rate Comparison
| Metric | Maryland | North Carolina | National Avg |
|---|---|---|---|
| Residential Rate | 16.57¢/kWh | 14.09¢/kWh | 17.22¢/kWh |
| Commercial Rate | 12.84¢/kWh | 10.35¢/kWh | - |
| Industrial Rate | 10.03¢/kWh | 7.22¢/kWh | - |
| Avg Monthly Bill | $145 | $139 | $134 |
| Renewable Energy | 12.0% | 13.0% | ~22% |
| Primary Source | Nuclear | Nuclear | - |
Appliance Running Costs: Maryland vs North Carolina
Monthly cost to run common household appliances in each state.
| Appliance | MD | NC | Savings |
|---|---|---|---|
| Air Purifier | $5.97 | $5.07 | NC saves $0.89 |
| Blender | $0.20 | $0.17 | NC saves $0.03 |
| CFL Bulb (13W) | $0.52 | $0.44 | NC saves $0.08 |
| Cable / Satellite Box | $4.18 | $3.55 | NC saves $0.62 |
| Ceiling Fan | $4.47 | $3.80 | NC saves $0.67 |
| Central Air Conditioner | $139.19 | $118.36 | NC saves $20.83 |
| Chest Freezer | $9.54 | $8.12 | NC saves $1.43 |
| Clothes Dryer (Electric) | $14.91 | $12.68 | NC saves $2.23 |
| Coffee Maker | $1.12 | $0.95 | NC saves $0.17 |
| Crypto Mining Rig | $178.96 | $152.17 | NC saves $26.78 |
| Dehumidifier | $17.90 | $15.22 | NC saves $2.68 |
| Desktop Computer | $7.95 | $6.76 | NC saves $1.19 |
| Dishwasher | $8.95 | $7.61 | NC saves $1.34 |
| Electric Baseboard Heater | $49.71 | $42.27 | NC saves $7.44 |
| Electric Fireplace | $27.84 | $23.67 | NC saves $4.17 |
Bottom Line: Maryland vs North Carolina
North Carolina is the more affordable state for electricity, with rates 15.0% lower than Maryland. An average household would save about $72.00/year by living in North Carolina.
Maryland gets its electricity primarily from Nuclear with 12.0% renewable, while North Carolina relies on Nuclear with 13.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Maryland or North Carolina?
Electricity is cheaper in North Carolina at 14.09¢/kWh compared to Maryland at 16.57¢/kWh. That's a 15.0% difference, saving about $6.00/month on an average residential bill.
What is the average electricity bill in Maryland vs North Carolina?
The average monthly electricity bill is $145 in Maryland and $139 in North Carolina. The national average is $134.
Which state uses more renewable energy, Maryland or North Carolina?
North Carolina has a higher renewable energy percentage at 13.0%, compared to 12.0% in Maryland.
What are the main energy sources in Maryland and North Carolina?
Maryland primarily uses Nuclear, while North Carolina relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)