Rutherford CountyPower Outage History
What this grade means
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 |
|---|---|---|---|
| Oct 29, 2020 | 108 hrs | 20,725 (52%) | Unnamed event |
| Dec 9, 2018 | 111 hrs | 14,250 (36%) | Heavy Snow |
| Aug 17, 2021 | 21 hrs | 11,345 (29%) | Unnamed event |
| Oct 10, 2015 | 1 hrs | 9,317 (23%) | Unnamed event |
| Feb 24, 2016 | 35 hrs | 5,418 (14%) | Thunderstorm Wind |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for Rutherford County, North Carolina that day.
Over the 12 years from 2014 to 2025, Rutherford County recorded 1,590 distinct power outage events, averaging 3.4 hours per event.
The single worst outage on record in Rutherford County started October 29, 2020, lasting 108 hours and leaving up to 20,725 customers without power (52% of the county) at its peak.
October has historically been the worst month for outages in Rutherford County, with 184 events recorded during that month across the dataset.
Based on this history, Rutherford County earns a Reliability Grade of D, placing it in the 24th percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in North Carolina
Counties with the closest reliability grade and national percentile to Rutherford County.
| County | Grade | National percentile |
|---|---|---|
| Cherokee County | D | 25th |
| Currituck County | D | 24th |
| Henderson County | D | 23rd |
| Sampson County | D | 26th |
| Washington County | D | 23rd |
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 Rutherford County?
Between 2014 and 2025, Rutherford County recorded 1,590 outage events, averaging 3.4 hours each.
What is Rutherford County's reliability grade?
Rutherford County has a Reliability Grade of D, in the 24th national percentile.
What was the worst power outage in Rutherford County?
The worst outage on record started October 29, 2020, lasting 108 hours and affecting up to 20,725 customers.