Power outages in Avoca, WI
Live outages for Avoca and the surrounding area, updated every 10 minutes. Avoca has 547 residents.
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No live outage data for Avoca yet.
Outage map
AvocaIowa County
Outage history in Iowa County, which includes Avoca
2014–2025 recordIowa County averaged 23.7 significant outages a year in 2023–2025, more than most Wisconsin counties.
In the 12 months to December 2025, there were 19. Half were over within 1.5 hours; the longest lasted 6.5 hours, starting August 10, 2025.
The largest on record began June 26, 2020, with 5,293 customers out at once.
23.7significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1.5 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.2.7 dayslongest on record (July 2017)
5,293most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| June 26, 2020 | 5,293 | 3 hours | 13,382 |
| December 15, 2014 | 5,028 | 15 minutes | 1,257 |
| November 20, 2014 | 5,025 | 2 hours | 6,509 |
| December 16, 2021 | 3,809 | 26 hours | 21,171 |
| June 28, 2017 | 3,211 | 3 hours | 2,341 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.