PowerOutageHistory
B

Campbell County Power Outage History

20142025 · Kentucky

Better than average — fewer or shorter outages than most counties. How grades are calculated

Total events
474
Avg duration
2.5 hrs
Longest outage
39 hrs
National percentile
63rd

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Jul 6, 202222 hrs19,090 (39%)Thunderstorm Wind
Jun 16, 20194 hrs15,431 (31%)Flash Flood
Jun 13, 202220 hrs15,262 (31%)Thunderstorm Wind
Jun 20, 20191 hrs15,072 (31%)Flash Flood
Apr 3, 202522 hrs10,020 (20%)Thunderstorm Wind

Over the 12 years from 2014 to 2025, Campbell County recorded 474 distinct power outage events, averaging 2.5 hours per event.

The single worst outage on record in Campbell County started July 6, 2022 (Thunderstorm Wind), lasting 22 hours and leaving up to 19,090 customers without power (39% of the county) at its peak.

May has historically been the worst month for outages in Campbell County, with 55 events recorded during that month across the dataset.

Based on this history, Campbell County earns a Reliability Grade of B, placing it in the 63rd percentile nationally for grid reliability (higher percentile = more reliable).

Sized for Campbell County's outage profile

See more picks in our Best Small Power Stations (Under 1,000Wh) roundup.

Outage-prep kit

See our outage-prep guides.

Similar counties in Kentucky

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

CountyGradeNational percentile
Jessamine CountyB63rd
Garrard CountyB62nd
Kenton CountyB66th
Meade CountyC60th
Larue CountyB66th

FAQ

How often does power go out in Campbell County?

Between 2014 and 2025, Campbell County recorded 474 outage events, averaging 2.5 hours each.

What is Campbell County's reliability grade?

Campbell County has a Reliability Grade of B, in the 63rd national percentile.

What was the worst power outage in Campbell County?

The worst outage on record started July 6, 2022 (Thunderstorm Wind), lasting 22 hours and affecting up to 19,090 customers.

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.