Is the power out in 52308?
Live answer for ZIP 52308 (Millersburg 100% of the ZIP; Iowa County), updated every 10 minutes.
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Outage map
ZIP 52308Iowa County
Outage history in Iowa County, which includes 52308
2014–2025 recordIowa County averaged 30 significant outages a year in 2023–2025, more than most Iowa counties.
In the 12 months to December 2025, there were 31. Half were over within 1 hour; the longest lasted 5.5 hours, starting April 13, 2025.
The largest on record began August 10, 2020, with 6,828 customers out at once.
30significant 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
i
Half of significant outages here ended sooner than this, and half lasted longer.5.2 dayslongest on record (August 2020)
6,828most 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. |
|---|---|---|---|
| August 10, 2020 | 6,828 | 5.2 days | 217,891 |
| December 16, 2021 | 6,623 | 8.5 hours | 28,562 |
| May 3, 2021 | 4,896 | 2 hours | 3,564 |
| August 21, 2017 | 4,655 | 4.5 hours | 12,905 |
| August 4, 2016 | 4,064 | 10 hours | 10,989 |
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.
This ZIP is in
- Millersburg 100% of the ZIP
- Iowa County
- Iowa