LaGrange CountyPower Outage History
What this grade means
Average — typical outage frequency and duration nationally. This county sits in the middle of the national distribution — its outage frequency and duration over the past 12 years are close to the nationwide median, neither notably better nor worse than most other US counties. A typical amount of backup-power preparedness is reasonable here.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| May 23, 2019 | 35 hrs | 4,734 (36%) | Thunderstorm Wind |
| Jun 10, 2020 | 44 hrs | 4,214 (32%) | Thunderstorm Wind |
| Sep 29, 2024 | <1 hr | 3,958 (30%) | Tornado |
| Sep 22, 2024 | <1 hr | 3,958 (30%) | Unnamed event |
| Sep 29, 2024 | <1 hr | 3,958 (30%) | Tornado |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for LaGrange County, Indiana that day.
Over the 11 years from 2015 to 2025, LaGrange County recorded 349 distinct power outage events, averaging 3.8 hours per event.
The single worst outage on record in LaGrange County started May 23, 2019 (Thunderstorm Wind), lasting 35 hours and leaving up to 4,734 customers without power (36% of the county) at its peak.
June has historically been the worst month for outages in LaGrange County, with 46 events recorded during that month across the dataset.
Based on this history, LaGrange County earns a Reliability Grade of C, placing it in the 42nd percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in Indiana
Counties with the closest reliability grade and national percentile to LaGrange County.
| County | Grade | National percentile |
|---|---|---|
| Steuben County | C | 42nd |
| Newton County | C | 41st |
| Morgan County | C | 43rd |
| Posey County | C | 44th |
| Benton County | C | 44th |
Most reliable counties nationally
The top 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | South Dakota | A | 100th |
| Clearwater County | Minnesota | A | 99th |
| Limestone County | Alabama | A | 99th |
Least reliable counties nationally
The bottom 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | West Virginia | F | 0th |
| Lincoln County | West Virginia | F | 0th |
| Cameron Parish | Louisiana | F | 0th |
FAQ
How often does power go out in LaGrange County?
Between 2015 and 2025, LaGrange County recorded 349 outage events, averaging 3.8 hours each.
What is LaGrange County's reliability grade?
LaGrange County has a Reliability Grade of C, in the 42nd national percentile.
What was the worst power outage in LaGrange County?
The worst outage on record started May 23, 2019 (Thunderstorm Wind), lasting 35 hours and affecting up to 4,734 customers.