Wisconsin · Municipal
Jefferson Utilities
12.43¢ per kWh, bundled, EIA-861 2025. Average bill $86.40 at 695.3 kWh a month, across 3,752 customers on that row.
Wisconsin averaged 18.08¢/kWh and $120.60 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: 3,752, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$124.30
12.43¢/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 | 10.67¢ | $75.01 | 703.0 | 3,493 |
| 2016 | 11.26¢ | $80.87 | 718.0 | 3,495 |
| 2017 | 11.79¢ | $80.03 | 679.0 | 3,536 |
| 2018 | 10.11¢ | $79.52 | 786.6 | 3,253 |
| 2019 | 10.87¢ | $75.83 | 697.8 | 3,572 |
| 2020 | 10.82¢ | $78.02 | 721.1 | 3,581 |
| 2021 | 11.17¢ | $80.63 | 722.0 | 3,560 |
| 2022 | 12.46¢ | $87.96 | 705.7 | 3,602 |
| 2023 | 11.72¢ | $78.42 | 669.2 | 3,720 |
| 2024 | 11.87¢ | $78.20 | 658.9 | 3,718 |
| 2025 | 12.43¢ | $86.40 | 695.3 | 3,752 |
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
Jefferson.
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