Jasper County Power Outage History
2014–2025 · Georgia
Worse than average — more frequent or longer outages than most counties. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Sep 11, 2017 | 108 hrs | 5,295 (56%) | Tropical Storm Irma |
| Jun 25, 2023 | 20 hrs | 4,687 (50%) | Unnamed event |
| Aug 13, 2021 | 0 hrs | 3,581 (38%) | Unnamed event |
| Jun 16, 2021 | 0 hrs | 3,569 (38%) | Unnamed event |
| May 1, 2018 | 3 hrs | 3,535 (38%) | Unnamed event |
Over the 12 years from 2014 to 2025, Jasper County recorded 687 distinct power outage events, averaging 2.3 hours per event.
The single worst outage on record in Jasper County started September 11, 2017 (Tropical Storm Irma), lasting 108 hours and leaving up to 5,295 customers without power (56% of the county) at its peak.
July has historically been the worst month for outages in Jasper County, with 92 events recorded during that month across the dataset.
Based on this history, Jasper County earns a Reliability Grade of D, placing it in the 29th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Jasper County's outage profile
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Similar counties in Georgia
Counties with the closest reliability grade and national percentile to Jasper County.
| County | Grade | National percentile |
|---|---|---|
| Lincoln County | D | 29th |
| Mitchell County | D | 29th |
| Cook County | D | 30th |
| Miller County | D | 30th |
| DeKalb County | D | 30th |
FAQ
How often does power go out in Jasper County?
Between 2014 and 2025, Jasper County recorded 687 outage events, averaging 2.3 hours each.
What is Jasper County's reliability grade?
Jasper County has a Reliability Grade of D, in the 29th national percentile.
What was the worst power outage in Jasper County?
The worst outage on record started September 11, 2017 (Tropical Storm Irma), lasting 108 hours and affecting up to 5,295 customers.