Electricity rates in Windsor, WI
Windsor (3,573 people, Dane County) is served by Wisconsin Power & Light Co.. Homes on Wisconsin Power & Light Co. pay about 18.86¢/kWh, 1% more than the Wisconsin average.
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Electric companies serving Windsor
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Wisconsin Power & Light Co. | Investor-owned utility | 18.86¢ | $131 | 441K | 96 |
Power outages in Dane County right now
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Outage history in Dane County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 199 | 85 |
| Days with outages | 29 | 16 |
| Most customers out at once | 46,973 (15.9%) | 8,497 (2.9%) |
| Worst day | 2024-05-22 | 2025-08-10 |
Outage minutes by month, 2025
Less outage time than 2024 (199 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- DeForest 18.9¢
- Waunakee 18.9¢
- Sun Prairie 18.9¢
- Maple Bluff 21.3¢
- Dane 18.9¢
- Madison 21.3¢
- Monona 21.3¢
- Shorewood Hills 21.3¢
- Lodi 18.9¢
- Middleton 18.9¢
ZIP codes: 53598
Frequently asked questions
What is the electricity rate in Windsor?
Most homes in Windsor get power from Wisconsin Power & Light Co., where residential customers pay an average of 18.86¢/kWh including all charges. The Wisconsin average is 18.74¢ and the U.S. average 17.99¢.
What is the average electric bill in Windsor?
About $131 a month, based on 694 kWh a month (the average for Wisconsin Power & Light Co. customers) at 18.86¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Windsor, WI?
Wisconsin Power & Light Co. serves Windsor.
How often does the power go out in Windsor?
In 2025, customers in Dane County averaged 85 min without power. Outages hit 16 days of the year, and the worst day was 2025-08-10, when 8,497 customers (2.9%) were out. Source: ORNL EAGLE-I.