Village of Prairie Du Sac - (WI)
Municipal electric utility · Wisconsin · #2,040 of 3,199 U.S. utilities by customers · EIA utility #15312
Village of Prairie Du Sac - (WI) is a municipal electric utility serving 2,223 customers in Wisconsin. In 2025 it sold 49.9 gigawatt-hours of electricity for $5.61M in revenue, an average realized rate of 11.24¢ per kWh across all customer classes and 11.97¢ per kWh for residential customers. Its reported service territory covers 1 counties. EIA records its activities as: distribution.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Residential | 1,919 | 15.2 | $1.82M | 11.97¢ | |
| Commercial | 303 | 22.3 | $2.50M | 11.20¢ | |
| Industrial | 1 | 12.4 | $1.29M | 10.41¢ | |
| Total | 2,223 | 49.9 | $5.61M | 11.24¢ |
Average realized rate = revenue divided by sales as reported on EIA Form 861. It blends fixed charges, demand charges and riders into one per-kWh figure; it is not the utility's tariff rate. Estimated residential bill assumes the average residential customer's actual 2025 usage (661 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 2,181 | 48.6 | $5.24M | 11.58¢ |
| 2022 | 2,206 | 49.1 | $5.78M | 12.43¢ |
| 2023 | 2,210 | 49.7 | $5.54M | 11.83¢ |
| 2024 | 2,227 | 50.3 | $5.32M | 11.32¢ |
| 2025 | 2,223 | 49.9 | $5.61M | 11.97¢ |
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 51.7 GWh
Winter peak demand: 9 MW
Energy losses: 3.4% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 99.9% of 2,236 meters
Customer-sited generation (net metering): 39 installations, 0.7 MW of capacity
Counties served
Sauk, WI
Other large utilities in Wisconsin
- Wisconsin Electric Power Co - 1,179,163 customers, residential 20.53¢
- Wisconsin Power & Light Co - 505,706 customers, residential 18.47¢
- Wisconsin Public Service Corp - 472,199 customers, residential 17.20¢
- Northern States Power Co - 273,992 customers, residential 15.55¢
- Madison Gas & Electric Co - 168,439 customers, residential 21.11¢
- Adams-Columbia Electric Coop - 39,826 customers, residential 18.98¢
- Polk-Burnett Electric Coop - 22,408 customers, residential 15.96¢
- Riverland Energy Cooperative - 20,219 customers, residential 16.19¢
All Wisconsin utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #15312 in the EIA frame.