Power outages in Inver Grove Heights, MN

Live outages for Inver Grove Heights and the surrounding area, updated every 10 minutes. Inver Grove Heights has 36,873 residents.

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Inver Grove HeightsDakota County

Outage history in Dakota County, which includes Inver Grove Heights

2014–2025 record

Dakota County averaged 23.7 significant outages a year in 2023–2025, more than most Minnesota counties.

In the 12 months to December 2025, there were 22. Half were over within 1 hour; the longest lasted 15 hours, starting July 29, 2025.

The largest on record began April 1, 2023, with 21,324 customers out at once.

Outages are most common in June.

23.7significant outages a year (2023–2025)
iAt 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 hourtypical (median) length
iHalf of significant outages here ended sooner than this, and half lasted longer.
32 hourslongest on record (September 2021)
21,324most customers out at once
Largest events (start)Peak outLasted
iHow long this area stayed at or above the significant-outage line, not how long any one home was without power.
Customer-hours
iCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours.
April 1, 202321,32427 hours189,740
June 16, 202220,5381.5 hours10,841
November 15, 202320,4862 hours12,609
June 18, 202318,97130 minutes6,208
June 29, 202217,67915 minutes4,420

Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).

iFrom 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.