Mississippi · Cooperative
4-County Electric Power Assn
13.68¢ per kWh, bundled, EIA-861 2025. Average bill $165.43 at 1,208.9 kWh a month, across 41,491 customers on that row.
Mississippi averaged 14.03¢/kWh and $166.05 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: 41,491, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$136.80
13.68¢/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 | 11.52¢ | $145.50 | 1,262.6 | 38,294 |
| 2016 | 11.60¢ | $144.18 | 1,243.2 | 38,653 |
| 2017 | 11.78¢ | $135.95 | 1,153.7 | 38,974 |
| 2018 | 11.53¢ | $150.48 | 1,305.7 | 39,115 |
| 2019 | 11.65¢ | $145.32 | 1,247.0 | 39,359 |
| 2020 | 11.53¢ | $136.10 | 1,180.2 | 39,443 |
| 2021 | 11.65¢ | $142.43 | 1,222.2 | 39,798 |
| 2022 | 12.79¢ | $156.69 | 1,224.8 | 39,894 |
| 2023 | 12.64¢ | $145.32 | 1,149.3 | 40,898 |
| 2024 | 12.88¢ | $156.25 | 1,213.0 | 41,076 |
| 2025 | 13.68¢ | $165.43 | 1,208.9 | 41,491 |
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
Choctaw, Clay, Lowndes, Monroe, Noxubee, Oktibbeha, Webster.
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