Electricity rates in Spring Green, WI
Spring Green (1,648 people, Sauk 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 Spring Green
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Wisconsin Power & Light Co. | Investor-owned utility | 18.86¢ | $131 | 441K | 96 |
Power outages in Sauk County right now
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Outage history in Sauk County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 83 | 53 |
| Days with outages | 38 | 21 |
| Most customers out at once | 1,975 (3.2%) | 4,932 (8.1%) |
| Worst day | 2024-05-22 | 2025-06-23 |
Outage minutes by month, 2025
Less outage time than 2024 (83 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Mazomanie 18.9¢
- Barneveld 18.9¢
- Dodgeville 18.9¢
- Black Earth 18.9¢
- Sauk City 18.9¢
- Muscoda 18.9¢
- Prairie du Sac 18.9¢
- Richland Center 18.9¢
- Mount Horeb 18.9¢
- Roxbury 18.9¢
ZIP codes: 53588
Frequently asked questions
What is the electricity rate in Spring Green?
Most homes in Spring Green 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 Spring Green?
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 Spring Green, WI?
Wisconsin Power & Light Co. serves Spring Green.
How often does the power go out in Spring Green?
In 2025, customers in Sauk County averaged 53 min without power. Outages hit 21 days of the year, and the worst day was 2025-06-23, when 4,932 customers (8.1%) were out. Source: ORNL EAGLE-I.