Wyandot County Power Outage History
2014–2025 · Ohio
Better than average — fewer or shorter outages than most counties. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Apr 1, 2023 | 42 hrs | 5,055 (36%) | Thunderstorm Wind |
| Aug 26, 2018 | 5 hrs | 3,871 (27%) | Unnamed event |
| Apr 29, 2025 | 2 hrs | 1,776 (12%) | Unnamed event |
| Aug 14, 2023 | 4 hrs | 1,760 (12%) | Unnamed event |
| Sep 7, 2021 | 3 hrs | 1,735 (12%) | Unnamed event |
Over the 12 years from 2014 to 2025, Wyandot County recorded 172 distinct power outage events, averaging 3.8 hours per event.
The single worst outage on record in Wyandot County started April 1, 2023 (Thunderstorm Wind), lasting 42 hours and leaving up to 5,055 customers without power (36% of the county) at its peak.
September has historically been the worst month for outages in Wyandot County, with 21 events recorded during that month across the dataset.
Based on this history, Wyandot County earns a Reliability Grade of B, placing it in the 76th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Wyandot County's outage profile
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Similar counties in Ohio
Counties with the closest reliability grade and national percentile to Wyandot County.
| County | Grade | National percentile |
|---|---|---|
| Mercer County | B | 76th |
| Lucas County | B | 74th |
| Miami County | B | 74th |
| Crawford County | B | 77th |
| Madison County | B | 74th |
FAQ
How often does power go out in Wyandot County?
Between 2014 and 2025, Wyandot County recorded 172 outage events, averaging 3.8 hours each.
What is Wyandot County's reliability grade?
Wyandot County has a Reliability Grade of B, in the 76th national percentile.
What was the worst power outage in Wyandot County?
The worst outage on record started April 1, 2023 (Thunderstorm Wind), lasting 42 hours and affecting up to 5,055 customers.