Hancock CountyPower Outage History
What this grade means
(How grades are calculated)Worse than average — more frequent or longer outages than most counties. This county's recorded history shows more frequent outages and/or longer restoration times than most US counties over the same 12-year period. If you live here, it's worth taking backup power more seriously than an average household would.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Jul 25, 2022 | <1 hr | 4,750 (91%) | Unnamed event |
| Mar 3, 2023 | 81 hrs | 3,677 (71%) | High Wind |
| Jun 25, 2025 | 2 hrs | 3,620 (69%) | Unnamed event |
| Feb 28, 2021 | <1 hr | 3,499 (67%) | Unnamed event |
| Mar 3, 2023 | 4 hrs | 3,468 (67%) | High Wind |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for Hancock County, Kentucky that day.
Over the 11 years from 2015 to 2025, Hancock County recorded 528 distinct power outage events, averaging 2.5 hours per event.
The single worst outage on record in Hancock County started July 25, 2022, lasting less than 1 hour and leaving up to 4,750 customers without power (91% of the county) at its peak.
May has historically been the worst month for outages in Hancock County, with 58 events recorded during that month across the dataset.
Based on this history, Hancock County earns a Reliability Grade of D, placing it in the 30th percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in Kentucky
Counties with the closest reliability grade and national percentile to Hancock County.
| County | Grade | National percentile |
|---|---|---|
| Lyon County | D | 30th |
| Logan County | D | 30th |
| Trimble County | D | 31st |
| Grayson County | D | 29th |
| Monroe County | D | 31st |
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 Hancock County?
Between 2015 and 2025, Hancock County recorded 528 outage events, averaging 2.5 hours each.
What is Hancock County's reliability grade?
Hancock County has a Reliability Grade of D, in the 30th national percentile.
What was the worst power outage in Hancock County?
The worst outage on record started July 25, 2022, lasting less than 1 hour and affecting up to 4,750 customers.