Jackson CountyPower Outage History
What this grade means
Bottom 20% least reliable nationally — frequent and/or long outages. This county ranks in the least reliable fifth of all US counties in our dataset: some combination of frequent outages, long restoration times, or customers affected puts it near the bottom nationally. Backup power is worth prioritizing here rather than treating it as optional.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| May 16, 2018 | 4 hrs | 11,680 (69%) | Unnamed event |
| Jun 23, 2016 | 37 hrs | 7,706 (46%) | Hail |
| Apr 23, 2020 | 4 hrs | 6,829 (41%) | Unnamed event |
| Jun 26, 2015 | 22 hrs | 6,642 (39%) | Tornado |
| Jun 14, 2022 | 66 hrs | 6,258 (37%) | Thunderstorm Wind |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for Jackson County, West Virginia that day.
Over the 12 years from 2014 to 2025, Jackson County recorded 1,112 distinct power outage events, averaging 4.5 hours per event.
The single worst outage on record in Jackson County started May 16, 2018, lasting 4 hours and leaving up to 11,680 customers without power (69% of the county) at its peak.
July has historically been the worst month for outages in Jackson County, with 150 events recorded during that month across the dataset.
Based on this history, Jackson County earns a Reliability Grade of F, placing it in the 4th percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in West Virginia
Counties with the closest reliability grade and national percentile to Jackson County.
| County | Grade | National percentile |
|---|---|---|
| Lewis County | F | 4th |
| Marshall County | F | 4th |
| Webster County | F | 4th |
| Wirt County | F | 4th |
| Wetzel County | F | 5th |
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 Jackson County?
Between 2014 and 2025, Jackson County recorded 1,112 outage events, averaging 4.5 hours each.
What is Jackson County's reliability grade?
Jackson County has a Reliability Grade of F, in the 4th national percentile.
What was the worst power outage in Jackson County?
The worst outage on record started May 16, 2018, lasting 4 hours and affecting up to 11,680 customers.