Rates by state / South Carolina / Mid-Carolina Electric Coop Inc
Cooperative · 57,067 residential customers
Mid-Carolina Electric Coop Inc electricity rates
Residential customers paid an average of 16.8¢ per kWh in 2025, 8% above the South Carolina average of 15.6¢ for the latest 12 months.
Average rate
16.8¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$195/mo
At 1,158 kWh a month
1-year change
+13.1%
5 years: +28.2%
Average rate by year
202013.1¢
202112.8¢
202214.2¢
202314.5¢
202414.9¢
202516.8¢
Mid-Carolina Electric Coop Inc bill at different usage levels
Estimated monthly bill at Mid-Carolina Electric Coop Inc's 2025 average rate of 16.8¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | Mid-Carolina Electric Coop Inc | South Carolina average |
|---|---|---|
| 500 kWh | $84 | $78 |
| 750 kWh | $126 | $117 |
| 1,000 kWh | $168 | $156 |
| 1,500 kWh | $252 | $235 |
| 2,000 kWh | $337 | $313 |
Other utilities in South Carolina
| Utility | Customers | Rate |
|---|---|---|
| Dominion Energy South Carolina, Inc | 712,679 | 16.4¢ |
| Duke Energy Carolinas, LLC | 582,062 | 13.5¢ |
| South Carolina Public Service Authority | 188,962 | 12.9¢ |
| Duke Energy Progress - (NC) | 143,884 | 14.1¢ |
| Berkeley Electric Coop Inc | 119,545 | 16.3¢ |
| Horry Electric Coop Inc | 91,545 | 13.8¢ |
| Palmetto Electric Coop Inc | 69,848 | 14.4¢ |
| Blue Ridge Electric Coop Inc - (SC) | 68,647 | 19.8¢ |
Mid-Carolina Electric Coop Inc: common questions
- How much does Mid-Carolina Electric Coop Inc charge per kWh?
- Mid-Carolina Electric Coop Inc residential customers paid an average of 16.8¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average Mid-Carolina Electric Coop Inc electric bill?
- The average Mid-Carolina Electric Coop Inc household used 1,158 kWh a month in 2025, which works out to about $195 a month at the average rate.
- Is Mid-Carolina Electric Coop Inc cheaper than other utilities in South Carolina?
- Mid-Carolina Electric Coop Inc's average rate is 8% above the South Carolina average of 15.6¢. 21 of 29 utilities in South Carolina have a lower average rate.
- Did Mid-Carolina Electric Coop Inc raise rates?
- Mid-Carolina Electric Coop Inc's average residential rate changed +13.1% from 2024 to 2025 and +28.2% since 2020.
- Is my Mid-Carolina Electric Coop Inc bill too high?
- Enter the kWh and amount from your bill in the free bill check on AverageElectricBill.com. It compares your use with similar South Carolina homes and your rate with Mid-Carolina Electric Coop Inc's average.
Got a Mid-Carolina Electric Coop Inc bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.