Is the power out in 48434?
Live answer for ZIP 48434 (Forestville 100% of the ZIP; Sanilac County), updated every 10 minutes.
Right now in 48434
We don't have ZIP-level data for 48434.
Outage map
ZIP 48434Sanilac County
Outage history in Sanilac County, which includes 48434
2014–2025 recordSanilac County averaged 21.3 significant outages a year in 2023–2025, about typical for Michigan counties.
In the 12 months to December 2025, there were 16. Half were over within 2.5 hours; the longest lasted 24 hours, starting March 31, 2025.
The largest on record began May 4, 2018, with 13,303 customers out at once.
21.3significant outages a year (2023–2025)
i
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.3.5 hourstypical (median) length
i
Half of significant outages here ended sooner than this, and half lasted longer.4.9 dayslongest on record (July 2019)
13,303most 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. |
|---|---|---|---|
| May 4, 2018 | 13,303 | 4.2 days | 557,929 |
| September 22, 2021 | 9,280 | 4.3 days | 418,871 |
| July 20, 2019 | 8,365 | 4.9 days | 351,437 |
| June 10, 2020 | 8,069 | 2 hours | 8,758 |
| August 2, 2015 | 7,197 | 3 days | 249,731 |
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
- Forestville 100% of the ZIP
- Sanilac County
- Michigan