Tennessee · Cooperative
Tri-County Elec Member Corp (TN)
12.92¢ per kWh, bundled, EIA-861 2025. Average bill $168.04 at 1,300.2 kWh a month, across 25,085 customers on that row.
Tennessee averaged 13.22¢/kWh and $156.03 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: 25,085, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$129.20
12.92¢/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 | 10.40¢ | $136.73 | 1,314.3 | 21,982 |
| 2016 | 10.66¢ | $135.79 | 1,274.2 | 22,175 |
| 2017 | 11.02¢ | $132.81 | 1,205.4 | 22,342 |
| 2018 | 10.94¢ | $150.50 | 1,375.9 | 22,603 |
| 2019 | 11.17¢ | $143.69 | 1,286.4 | 22,898 |
| 2020 | 11.00¢ | $134.60 | 1,224.0 | 23,295 |
| 2021 | 11.23¢ | $143.36 | 1,276.2 | 23,810 |
| 2022 | 12.30¢ | $158.62 | 1,289.3 | 24,085 |
| 2023 | 12.22¢ | $143.40 | 1,173.9 | 24,503 |
| 2024 | 12.33¢ | $153.30 | 1,242.9 | 24,824 |
| 2025 | 12.92¢ | $168.04 | 1,300.2 | 25,085 |
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
Clay, Jackson, Macon, Overton, Smith, Sumner, Trousdale.
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