Texas · Cooperative
Hamilton County Elec Coop Assn
12.64¢ per kWh, bundled, EIA-861 2025. Average bill $127.36 at 1,007.5 kWh a month, across 19,876 customers on that row.
Texas averaged 15.40¢/kWh and $170.95 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: 19,876, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$126.40
12.64¢/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 | 11.01¢ | $108.53 | 985.5 | 16,780 |
| 2016 | 10.46¢ | $99.25 | 948.6 | 16,920 |
| 2017 | 11.18¢ | $102.30 | 914.8 | 17,265 |
| 2018 | 10.76¢ | $114.57 | 1,065.1 | 17,366 |
| 2019 | 10.96¢ | $113.15 | 1,032.2 | 17,606 |
| 2020 | 10.60¢ | $106.72 | 1,006.5 | 17,942 |
| 2021 | 11.99¢ | $119.38 | 995.5 | 18,405 |
| 2022 | 14.58¢ | $158.89 | 1,090.0 | 18,884 |
| 2023 | 14.54¢ | $156.14 | 1,073.6 | 19,321 |
| 2024 | 13.69¢ | $134.55 | 982.5 | 19,594 |
| 2025 | 12.64¢ | $127.36 | 1,007.5 | 19,876 |
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
Comanche, Coryell, Hamilton, Lampasas, Llano, Mills, San Saba.
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