Electricity Cost Calculator for South Carolina
Electricity cost depends on monthly usage and your state's rate. Below are estimates for South Carolinabased on the average residential rate. All figures use the formula: rate × usage.
Average rate
14.72 ¢/kWh
Low (500 kWh/mo)
$73.60
Typical (900 kWh/mo)
$132.48
High (1500 kWh/mo)
$220.80
Usage Scenarios
| Monthly usage (kWh) | Est. monthly cost | Est. annual cost |
|---|---|---|
| 500 | $73.60 | $883.20 |
| 900 | $132.48 | $1589.76 |
| 1,500 | $220.80 | $2649.60 |
Compared to National Average (900 kWh)
Typical cost in South Carolina
$132.48/mo
Typical cost nationally
$158.13/mo
Difference
$-25.65 (-16.2%)
Monthly Cost by Usage
More Data & Comparisons
- Electricity cost in South Carolina — Rates, value score, affordability
- Interested in backup power? See battery recharge cost in South Carolina.
- Average electricity bill in South Carolina — Monthly and annual bill estimates
- Electricity cost when moving to South Carolina — Relocation estimates
- Full South Carolina knowledge page — Rates, value score, affordability, trends
- All states calculator
- See fixed electricity cost examples: 500 kWh · 1000 kWh · 2000 kWh
Related electricity pages
Frequently Asked Questions
- How much does 500 kWh cost in South Carolina?
- At the average rate of 14.72¢/kWh, 500 kWh costs approximately $73.60 per month, or about $883.20 per year.
- How much does 900 kWh cost in South Carolina?
- At the average rate of 14.72¢/kWh, 900 kWh costs approximately $132.48 per month, or about $1589.76 per year.
- Is electricity in South Carolina more expensive than the national average?
- At 900 kWh per month, electricity in South Carolina is approximately 16.2% less expensive than the U.S. national average.
- What affects monthly electricity costs?
- Monthly costs depend on your usage (kWh) and your electricity rate (¢/kWh). Usage varies with home size, appliances, heating/cooling, and season. Rates vary by state, utility, and plan type.