Iosco County, MI Power Outages
As of Nov 3, 12:45 AM EST, no power outages were reported in Iosco County, Michigan by Consumers Energy Co - (MI).
Iosco County on the Michigan outage map
- Normal
- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Iosco County power outage history
Every significant outage recorded in Iosco County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 351 significant power outages in Iosco County, meaning events that left at least 1% of customers in the dark. The largest (Jun 23–27, 2024) came when severe thunderstorms left 14,801 customers (100% of the county) without power.
From 2018 to 2025, the average customer here lost about 26 hr 38 min of power per year, more than the Michigan average of 14 hr 40 min. That ranks 19th of 83 Michigan counties for outage time, where 1st has the most.
November is the riskiest month: it accounted for 18% of all customer outage time from 2018 to 2025. On 157 days in that period, at least 5% of customers were out at the same time. Outage time in Iosco County has held roughly steady recently: about 27 hr 11 min per customer per year in 2022–2025, versus 26 hr 5 min in 2018–2021.
The most recent significant outage on record (Dec 19–21, 2025) affected 1,275 customers (8.9%) amid a winter storm.
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Jun 23–27, 2024 | 14,801(100%) | 5 | Severe thunderstorms |
| 2 | Jul 19–21, 2020 | 9,443(66%) | 3 | Severe thunderstorms |
| 3 | Apr 29–30, 2025 | 8,777(61.3%) | 2 | Severe thunderstorms |
| 4 | Nov 5–9, 2022 | 7,660(53.5%) | 5 | High winds |
| 5 | Dec 16–24, 2021 | 6,309(44.1%) | 9 | High winds |
Hours without power per customer, by year
When outages happen
Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.
Who provides electricity in Iosco County?
Electric companies with service territory in Iosco County (EIA-861, 2025)
| Utility | Type | Customers (MI) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| Consumers Energy | Investor Owned | 1,901,950 | Reporting |
Customer counts are each utility's statewide total in Michigan. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Iosco County outage headlines in the past week.
Nearby counties
Iosco County power outage FAQ
Is the power out in Iosco County right now?
No outages are currently reported for Iosco County by participating utilities. If your power is out, report it to your electric company.
Which electric company serves Iosco County?
According to EIA-861 service territory data, Consumers Energy Co - (MI) provide electric service in Iosco County, Michigan.
What was the worst power outage in Iosco County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Jun 23–27, 2024. It peaked at 14,801 customers without power (100% of the county). NOAA storm reports for that period point to severe thunderstorms.
How often does the power go out in Iosco County?
EAGLE-I has recorded 351 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 26 hr 38 min of power per year, and on 157 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Iosco County, MI Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/michigan/iosco-county