Wisconsin · EIA utility 20213 · Full-service utility
Waupun Utilities electricity rates in Wisconsin, 2025
Waupun Utilities’s 3,957 residential customers paid an average of 12.35¢ per kWh in 2025, 32% below the Wisconsin average of 18.08¢. The typical home used 689 kWh a month, for an average bill of $85.
- 12.35¢avg ¢/kWh (2025)+0.50¢ (+4.2%) vs 2024
- $85Avg monthly billWisconsin: $121
- 689 kWhAvg monthly useWisconsin: 667 kWh
- 3,957Residential customersFull-service utility
| Sector | Customers | Sales (MWh) | Revenue | ¢/kWh 2025 | ¢/kWh 2024 | Change |
|---|---|---|---|---|---|---|
| Residential | 3,957 | 32,731 | $4,040,800 | 12.35¢ | 11.84¢ | +0.50¢ (+4.2%) |
| Commercial | 590 | 42,668 | $4,709,600 | 11.04¢ | 10.45¢ | +0.59¢ (+5.6%) |
| Industrial | 2 | 37,190 | $2,969,900 | 7.99¢ | 7.48¢ | +0.51¢ (+6.8%) |
| All sectors | 4,549 | 112,589 | $11,720,300 | 10.41¢ | 9.87¢ | +0.54¢ (+5.5%) |
How Waupun Utilities compares
- Wisconsin residential average, 2025: 18.08¢ per kWh, 667 kWh a month, $121 average bill. U.S. average: 17.23¢, 874 kWh, $151.
- Among 61 full-service utilities in Wisconsin with at least 1,000 residential customers, Waupun Utilities ranks 10 of 61 from lowest to highest average price.
- Latest monthly figure: Wisconsin homes paid 19.41¢ per kWh in August 2026 (preliminary), against 18.44¢ in August 2025. Summer months often run higher than the annual average.
- From 2024 to 2025 this average rose 4.2%; the state average rose 5.2%.
- Waupun Utilities is a municipal utility, owned by the local government; the city council or utility board sets rates. Balancing authority: MISO.
Where Waupun Utilities serves
EIA lists 2 Wisconsin counties in its 2025 service territory: Dodge, Fond Du Lac.
1 ZIP code is matched to Waupun Utilities in NREL’s 2024 ZIP file: 53963. Utility boundaries do not follow ZIP lines, so a ZIP can have more than one provider.
Wisconsin full-service utilities with similar rates
| Provider | ¢/kWh | Avg bill | Customers |
|---|---|---|---|
| Sun Prairie Utilities | 12.11¢ | $74 | 17,082 |
| Village of Waunakee (WI) | 12.14¢ | $88 | 6,906 |
| City of Plymouth (WI) | 12.16¢ | $89 | 7,331 |
| Slinger Utilities | 12.36¢ | $86 | 2,830 |
| Reedsburg Utility Comm | 12.36¢ | $87 | 4,956 |
| City of New Richmond | 12.40¢ | $89 | 5,089 |
| Jefferson Utilities | 12.43¢ | $86 | 3,752 |
| City of Richland Center (WI) | 12.49¢ | $74 | 2,431 |
Sources
- U.S. Energy Information Administration, Annual Electric Power Industry Report, Form EIA-861, 2025 final data (f8612025.zip, file dated October 7, 2026): Sales to Ultimate Customers, Average Monthly Bill and Service Territory tables.
- EIA Form EIA-861, 2024 final data (f8612024.zip, file dated December 4, 2025), for the 2024 comparison.
- EIA Electric Power Monthly, Table 5.6.A (average price by state, August 2026 and August 2025; 2026 values are preliminary), file dated October 22, 2026.
- National Renewable Energy Laboratory via OpenEI, U.S. Electric Utility Companies and Rates: Look-up by Zipcode (2024) (investor-owned and other utilities, files dated November 10, 2025), used only to match ZIP codes to utilities.
Average price = residential revenue ÷ residential kWh sold, as reported to EIA. It includes fixed monthly charges, taxes passed through in revenue and seasonal tiers, averaged over the year. Your own rate depends on your tariff and usage.