PowerOutageHistory
CReliability Grade

Luce CountyPower Outage History

20192025 · Michigan

Average — typical outage frequency and duration nationally.

How grades are calculated

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Reliability Rank
Higher percentile = more reliable
Nationwide57th pct
In Michigan95th pct
Total events
231
Avg duration
3.1 hrs
Longest outage
50 hrs
Customers served
4,746
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Jun 29, 20247 hrs1,838 (39%)Hail
Apr 1, 20236 hrs1,524 (32%)Winter Storm
Dec 16, 202143 hrs1,456 (31%)Winter Storm
May 1, 20216 hrs1,437 (30%)Unnamed event
Mar 4, 2023<1 hr1,422 (30%)Winter Weather

Over the 7 years from 2019 to 2025, Luce County recorded 231 distinct power outage events, averaging 3.1 hours per event.

The single worst outage on record in Luce County started June 29, 2024 (Hail), lasting 7 hours and leaving up to 1,838 customers without power (39% of the county) at its peak.

November has historically been the worst month for outages in Luce County, with 43 events recorded during that month across the dataset.

Based on this history, Luce County earns a Reliability Grade of C, placing it in the 57th percentile nationally for grid reliability (higher percentile = more reliable).

Sized for Luce County's outage profile

See more picks in our Best Dual-Fuel Portable Generators for Power Outages roundup.

Outage-prep kit

See our outage-prep guides or the Michigan storm prep checklist.

Similar counties in Michigan

Counties with the closest reliability grade and national percentile to Luce County.

CountyGradeNational percentile
Schoolcraft CountyC57th
Delta CountyC60th
Bay CountyB61st
Presque Isle CountyC54th
Saginaw CountyC52nd

Most reliable counties in Michigan

The top 3 counties in Michigan by reliability grade and percentile.

CountyGradeNational percentile
Houghton CountyB77th
Grand Traverse CountyB70th
Bay CountyB61st

Least reliable counties in Michigan

The bottom 3 counties in Michigan by reliability grade and percentile.

CountyGradeNational percentile
Ogemaw CountyF1st
Oscoda CountyF2nd
Alcona CountyF2nd

Most reliable counties nationally

The top 3 counties nationally by reliability grade and percentile.

CountyStateGradeNational percentile
Clay CountySouth DakotaA100th
Clearwater CountyMinnesotaA99th
Limestone CountyAlabamaA99th

Least reliable counties nationally

The bottom 3 counties nationally by reliability grade and percentile.

CountyStateGradeNational percentile
Clay CountyWest VirginiaF0th
Lincoln CountyWest VirginiaF0th
Cameron ParishLouisianaF0th

FAQ

How often does power go out in Luce County?

Between 2019 and 2025, Luce County recorded 231 outage events, averaging 3.1 hours each.

What is Luce County's reliability grade?

Luce County has a Reliability Grade of C, in the 57th national percentile.

What was the worst power outage in Luce County?

The worst outage on record started June 29, 2024 (Hail), lasting 7 hours and affecting up to 1,838 customers.

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Data: ORNL EAGLE-I Recorded Electricity Outages (2014–2025), CC BY 4.0. Storm names: NOAA Storm Events Database. Last data refresh: 2025. See methodology.