Forsyth CountyPower Outage History
What this grade means
Top 20% most reliable nationally — infrequent, short outages. This county ranks in the most reliable fifth of all US counties in our dataset, based on 12 years of real DOE outage records: outages happen less often here, and when they do occur they tend to be resolved quickly compared to the rest of the country. Baseline outage risk is low, though a severe local storm can still occasionally cause a longer-than-usual outage regardless of the long-term track record.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Jul 20, 2023 | 74 hrs | 46,734 (35%) | Thunderstorm Wind |
| Oct 29, 2020 | 81 hrs | 23,657 (18%) | Tropical Storm Zeta |
| Jun 26, 2025 | 2 hrs | 18,398 (14%) | Unnamed event |
| Jun 25, 2023 | 4 hrs | 18,001 (13%) | Unnamed event |
| May 4, 2022 | <1 hr | 17,850 (13%) | Unnamed event |
Was There an Outage on a Specific Date?
Pick a date to see whether a power outage was recorded for Forsyth County, Georgia that day.
Over the 12 years from 2014 to 2025, Forsyth County recorded 587 distinct power outage events, averaging 1.7 hours per event.
The single worst outage on record in Forsyth County started July 20, 2023 (Thunderstorm Wind), lasting 74 hours and leaving up to 46,734 customers without power (35% of the county) at its peak.
July has historically been the worst month for outages in Forsyth County, with 65 events recorded during that month across the dataset.
Based on this history, Forsyth County earns a Reliability Grade of A, placing it in the 86th percentile nationally for grid reliability (higher percentile = more reliable).
Similar counties in Georgia
Counties with the closest reliability grade and national percentile to Forsyth County.
| County | Grade | National percentile |
|---|---|---|
| Dougherty County | A | 88th |
| Houston County | A | 89th |
| Chattahoochee County | A | 90th |
| Whitfield County | A | 83rd |
| Fayette County | B | 79th |
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 Forsyth County?
Between 2014 and 2025, Forsyth County recorded 587 outage events, averaging 1.7 hours each.
What is Forsyth County's reliability grade?
Forsyth County has a Reliability Grade of A, in the 86th national percentile.
What was the worst power outage in Forsyth County?
The worst outage on record started July 20, 2023 (Thunderstorm Wind), lasting 74 hours and affecting up to 46,734 customers.