Angelina County Power Outage History
2014–2025 · Texas
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 |
|---|---|---|---|
| Feb 15, 2021 | 86 hrs | 27,187 (44%) | Winter Storm Uri |
| May 9, 2021 | 23 hrs | 24,862 (40%) | Thunderstorm Wind |
| May 5, 2021 | 1 hrs | 22,504 (37%) | Flash Flood |
| Mar 23, 2018 | 2 hrs | 22,246 (36%) | Unnamed event |
| Jul 8, 2024 | 60 hrs | 21,649 (35%) | Tropical Storm Beryl |
Over the 12 years from 2014 to 2025, Angelina County recorded 978 distinct power outage events, averaging 3.1 hours per event.
The single worst outage on record in Angelina County started February 15, 2021 (Winter Storm Uri), lasting 86 hours and leaving up to 27,187 customers without power (44% of the county) at its peak.
May has historically been the worst month for outages in Angelina County, with 123 events recorded during that month across the dataset.
Based on this history, Angelina County earns a Reliability Grade of D, placing it in the 25th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Angelina County's outage profile
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Similar counties in Texas
Counties with the closest reliability grade and national percentile to Angelina County.
| County | Grade | National percentile |
|---|---|---|
| Coke County | D | 25th |
| Kinney County | D | 25th |
| Kenedy County | D | 24th |
| Brooks County | D | 24th |
| Polk County | D | 26th |
FAQ
How often does power go out in Angelina County?
Between 2014 and 2025, Angelina County recorded 978 outage events, averaging 3.1 hours each.
What is Angelina County's reliability grade?
Angelina County has a Reliability Grade of D, in the 25th national percentile.
What was the worst power outage in Angelina County?
The worst outage on record started February 15, 2021 (Winter Storm Uri), lasting 86 hours and affecting up to 27,187 customers.