City of Stoughton - (WI)
Municipal electric utility · Wisconsin · #1,170 of 3,199 U.S. utilities by customers · EIA utility #18181
City of Stoughton - (WI) is a municipal electric utility serving 9,371 customers in Wisconsin. In 2025 it sold 143 gigawatt-hours of electricity for $16.80M in revenue, an average realized rate of 11.71¢ per kWh across all customer classes and 12.85¢ per kWh for residential customers. Its reported service territory covers 2 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 | 8,338 | 67.2 | $8.63M | 12.85¢ | |
| Commercial | 1,030 | 58.6 | $6.48M | 11.06¢ | |
| Industrial | 3 | 17.6 | $1.68M | 9.55¢ | |
| Total | 9,371 | 143 | $16.80M | 11.71¢ |
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 (671 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 8,997 | 141 | $15.38M | 11.91¢ |
| 2022 | 9,044 | 139 | $16.36M | 12.79¢ |
| 2023 | 9,232 | 137 | $15.56M | 12.40¢ |
| 2024 | 9,443 | 140 | $15.82M | 12.60¢ |
| 2025 | 9,371 | 143 | $16.80M | 12.85¢ |
Reliability (2025)
Average outage time (SAIDI): 34 minutes per customer per year
Average outages (SAIFI): 0.33 per customer
Average restoration time (CAIDI): 102 minutes
As reported for Wisconsin under the IEEE standard, with major event days included where the standard reports them. Lower is better; see the reliability rankings.
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 150 GWh
Winter peak demand: 25 MW
Energy losses: 4.1% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 5.7% of 9,521 meters
Customer-sited generation (net metering): 207 installations, 4.4 MW of capacity
Counties served
Dane, WIRock, 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 #18181 in the EIA frame.