Tennessee · Cooperative
Holston Electric Coop, Inc
13.97¢ per kWh, bundled, EIA-861 2025. Average bill $165.87 at 1,187.0 kWh a month, across 25,947 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: 25,947, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$139.70
13.97¢/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 | 10.01¢ | $123.28 | 1,232.0 | 24,849 |
| 2016 | 10.21¢ | $124.57 | 1,220.5 | 24,853 |
| 2017 | 10.61¢ | $120.19 | 1,132.6 | 24,854 |
| 2018 | 10.81¢ | $137.29 | 1,270.3 | 24,867 |
| 2019 | 11.18¢ | $133.54 | 1,194.5 | 24,890 |
| 2020 | 11.39¢ | $130.54 | 1,146.3 | 25,022 |
| 2021 | 11.65¢ | $138.78 | 1,191.2 | 25,263 |
| 2022 | 12.73¢ | $149.65 | 1,175.5 | 25,447 |
| 2023 | 12.65¢ | $141.07 | 1,115.2 | 25,632 |
| 2024 | 13.05¢ | $151.57 | 1,161.3 | 25,773 |
| 2025 | 13.97¢ | $165.87 | 1,187.0 | 25,947 |
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
Hamblen, Hawkins.
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