Indiana vs South Carolina Electricity Rates (2026)
South Carolina has 6.4% cheaper electricity than Indiana. South Carolina residents pay 14.43¢/kWh compared to 15.42¢/kWh in Indiana, saving about $10.00/month on average.
Indiana
15.42¢
per kWh
$145/mo
South Carolina
14.43¢
per kWh
$155/mo
Detailed Rate Comparison
| Metric | Indiana | South Carolina | National Avg |
|---|---|---|---|
| Residential Rate | 15.42¢/kWh | 14.43¢/kWh | 17.22¢/kWh |
| Commercial Rate | 13.07¢/kWh | 11.69¢/kWh | - |
| Industrial Rate | 8.39¢/kWh | 6.77¢/kWh | - |
| Avg Monthly Bill | $145 | $155 | $134 |
| Renewable Energy | 11.0% | 9.0% | ~22% |
| Primary Source | Coal | Nuclear | - |
Appliance Running Costs: Indiana vs South Carolina
Monthly cost to run common household appliances in each state.
| Appliance | IN | SC | Savings |
|---|---|---|---|
| Air Purifier | $5.55 | $5.19 | SC saves $0.36 |
| Blender | $0.19 | $0.17 | SC saves $0.01 |
| CFL Bulb (13W) | $0.48 | $0.45 | SC saves $0.03 |
| Cable / Satellite Box | $3.89 | $3.64 | SC saves $0.25 |
| Ceiling Fan | $4.16 | $3.90 | SC saves $0.27 |
| Central Air Conditioner | $129.53 | $121.21 | SC saves $8.32 |
| Chest Freezer | $8.88 | $8.31 | SC saves $0.57 |
| Clothes Dryer (Electric) | $13.88 | $12.99 | SC saves $0.89 |
| Coffee Maker | $1.04 | $0.97 | SC saves $0.07 |
| Crypto Mining Rig | $166.54 | $155.84 | SC saves $10.69 |
| Dehumidifier | $16.65 | $15.58 | SC saves $1.07 |
| Desktop Computer | $7.40 | $6.93 | SC saves $0.48 |
| Dishwasher | $8.33 | $7.79 | SC saves $0.53 |
| Electric Baseboard Heater | $46.26 | $43.29 | SC saves $2.97 |
| Electric Fireplace | $25.91 | $24.24 | SC saves $1.66 |
Bottom Line: Indiana vs South Carolina
South Carolina is the more affordable state for electricity, with rates 6.4% lower than Indiana. An average household would save about $120.00/year by living in South Carolina.
Indiana gets its electricity primarily from Coal with 11.0% renewable, while South Carolina relies on Nuclear with 9.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Indiana or South Carolina?
Electricity is cheaper in South Carolina at 14.43¢/kWh compared to Indiana at 15.42¢/kWh. That's a 6.4% difference, saving about $10.00/month on an average residential bill.
What is the average electricity bill in Indiana vs South Carolina?
The average monthly electricity bill is $145 in Indiana and $155 in South Carolina. The national average is $134.
Which state uses more renewable energy, Indiana or South Carolina?
Indiana has a higher renewable energy percentage at 11.0%, compared to 9.0% in South Carolina.
What are the main energy sources in Indiana and South Carolina?
Indiana primarily uses Coal, while South Carolina relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)