Minnesota vs South Carolina Electricity Rates (2026)
South Carolina has 7.7% cheaper electricity than Minnesota. South Carolina residents pay 14.43¢/kWh compared to 15.63¢/kWh in Minnesota, saving about $36.00/month on average.
Minnesota
15.63¢
per kWh
$119/mo
South Carolina
14.43¢
per kWh
$155/mo
Detailed Rate Comparison
| Metric | Minnesota | South Carolina | National Avg |
|---|---|---|---|
| Residential Rate | 15.63¢/kWh | 14.43¢/kWh | 17.22¢/kWh |
| Commercial Rate | 12.55¢/kWh | 11.69¢/kWh | - |
| Industrial Rate | 9.15¢/kWh | 6.77¢/kWh | - |
| Avg Monthly Bill | $119 | $155 | $134 |
| Renewable Energy | 29.0% | 9.0% | ~22% |
| Primary Source | Wind | Nuclear | - |
Appliance Running Costs: Minnesota vs South Carolina
Monthly cost to run common household appliances in each state.
| Appliance | MN | SC | Savings |
|---|---|---|---|
| Air Purifier | $5.63 | $5.19 | SC saves $0.43 |
| Blender | $0.19 | $0.17 | SC saves $0.01 |
| CFL Bulb (13W) | $0.49 | $0.45 | SC saves $0.04 |
| Cable / Satellite Box | $3.94 | $3.64 | SC saves $0.30 |
| Ceiling Fan | $4.22 | $3.90 | SC saves $0.32 |
| Central Air Conditioner | $131.29 | $121.21 | SC saves $10.08 |
| Chest Freezer | $9.00 | $8.31 | SC saves $0.69 |
| Clothes Dryer (Electric) | $14.07 | $12.99 | SC saves $1.08 |
| Coffee Maker | $1.06 | $0.97 | SC saves $0.08 |
| Crypto Mining Rig | $168.80 | $155.84 | SC saves $12.96 |
| Dehumidifier | $16.88 | $15.58 | SC saves $1.30 |
| Desktop Computer | $7.50 | $6.93 | SC saves $0.58 |
| Dishwasher | $8.44 | $7.79 | SC saves $0.65 |
| Electric Baseboard Heater | $46.89 | $43.29 | SC saves $3.60 |
| Electric Fireplace | $26.26 | $24.24 | SC saves $2.02 |
Bottom Line: Minnesota vs South Carolina
South Carolina is the more affordable state for electricity, with rates 7.7% lower than Minnesota. An average household would save about $432.00/year by living in South Carolina.
Minnesota gets its electricity primarily from Wind with 29.0% renewable, while South Carolina relies on Nuclear with 9.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Minnesota or South Carolina?
Electricity is cheaper in South Carolina at 14.43¢/kWh compared to Minnesota at 15.63¢/kWh. That's a 7.7% difference, saving about $36.00/month on an average residential bill.
What is the average electricity bill in Minnesota vs South Carolina?
The average monthly electricity bill is $119 in Minnesota and $155 in South Carolina. The national average is $134.
Which state uses more renewable energy, Minnesota or South Carolina?
Minnesota has a higher renewable energy percentage at 29.0%, compared to 9.0% in South Carolina.
What are the main energy sources in Minnesota and South Carolina?
Minnesota primarily uses Wind, while South Carolina relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)