South Carolina · Cooperative
Fairfield Electric Coop, Inc
15.60¢ per kWh, bundled, EIA-861 2025. Average bill $180.63 at 1,158.0 kWh a month, across 33,071 customers on that row.
South Carolina averaged 15.12¢/kWh and $161.21 a month. The United States averaged 17.23¢/kWh and $150.68. State and national figures come from EIA's Average Bill file.
Revenue divided by sales, EIA-861 Sales to Ultimate Customers, 2025, released October 7, 2026. Texas wires utilities come from the Delivery Companies file. The price and bill use bundled service. Customer count: 33,071, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$156.00
15.60¢/kWh × 1,000 kWh. Bundled residential average, EIA-861 2025. The customer charge is already folded into this average, so it stands beside a tariff total rather than being added to it.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | 12.20¢ | $151.07 | 1,238.5 | 25,930 |
| 2016 | 12.64¢ | $153.85 | 1,216.8 | 26,511 |
| 2017 | 13.95¢ | $159.45 | 1,143.3 | 27,068 |
| 2018 | 13.42¢ | $167.06 | 1,244.7 | 27,543 |
| 2019 | 13.19¢ | $158.95 | 1,205.2 | 28,105 |
| 2020 | 13.03¢ | $151.47 | 1,162.2 | 28,685 |
| 2021 | 13.31¢ | $152.80 | 1,148.3 | 29,458 |
| 2022 | 13.35¢ | $154.27 | 1,155.9 | 30,475 |
| 2023 | 13.73¢ | $156.39 | 1,139.4 | 31,290 |
| 2024 | 14.35¢ | $163.72 | 1,141.0 | 32,397 |
| 2025 | 15.60¢ | $180.63 | 1,158.0 | 33,071 |
EIA-861, 2015–2025, using the same service type as the 2025 figure. A blank year means that service was not in the file.
Counties
Chester, Fairfield, Kershaw, Richland, York.
EIA-861 Service Territory, 2025. A listed county is the county EIA recorded. It does not mean every address in the county is served. Open this utility in the bill calculator · Rate history tool