Davidson 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 |
|---|---|---|---|
| Oct 11, 2018 | 104 hrs | 26,329 (27%) | Tropical Storm Michael |
| Oct 29, 2020 | 99 hrs | 11,758 (12%) | Hurricane Zeta |
| Jun 26, 2023 | 22 hrs | 11,152 (12%) | Hail |
| Jun 27, 2022 | 3 hrs | 11,090 (11%) | Unnamed event |
| Apr 26, 2019 | 20 hrs | 9,799 (10%) | Unnamed event |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for Davidson County, North Carolina that day.
Over the 12 years from 2014 to 2025, Davidson County recorded 876 distinct power outage events, averaging 3.0 hours per event.
The single worst outage on record in Davidson County started October 11, 2018 (Tropical Storm Michael), lasting 104 hours and leaving up to 26,329 customers without power (27% of the county) at its peak.
July has historically been the worst month for outages in Davidson County, with 109 events recorded during that month across the dataset.
Based on this history, Davidson County earns a Reliability Grade of C, placing it in the 57th percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in North Carolina
Counties with the closest reliability grade and national percentile to Davidson County.
| County | Grade | National percentile |
|---|---|---|
| Cumberland County | C | 57th |
| Martin County | C | 57th |
| Alleghany County | C | 57th |
| Buncombe County | C | 56th |
| Randolph County | C | 56th |
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 Davidson County?
Between 2014 and 2025, Davidson County recorded 876 outage events, averaging 3.0 hours each.
What is Davidson County's reliability grade?
Davidson County has a Reliability Grade of C, in the 57th national percentile.
What was the worst power outage in Davidson County?
The worst outage on record started October 11, 2018 (Tropical Storm Michael), lasting 104 hours and affecting up to 26,329 customers.