Kendall County Power Outage History
2017–2025 · Texas
Better than average — fewer or shorter 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 10, 2020 | 4 hrs | 10,381 (26%) | Winter Weather |
| Feb 1, 2023 | 79 hrs | 10,272 (26%) | Drought |
| Feb 14, 2021 | 93 hrs | 9,137 (23%) | Winter Storm Uri |
| Jan 16, 2024 | 4 hrs | 3,236 (8%) | Drought |
| Nov 15, 2023 | 2 hrs | 2,849 (7%) | Drought |
Over the 9 years from 2017 to 2025, Kendall County recorded 353 distinct power outage events, averaging 2.7 hours per event.
The single worst outage on record in Kendall County started February 10, 2020 (Winter Weather), lasting 4 hours and leaving up to 10,381 customers without power (26% of the county) at its peak.
January has historically been the worst month for outages in Kendall County, with 40 events recorded during that month across the dataset.
Based on this history, Kendall County earns a Reliability Grade of B, placing it in the 68th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Kendall County's outage profile
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Outage-prep kit
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Similar counties in Texas
Counties with the closest reliability grade and national percentile to Kendall County.
| County | Grade | National percentile |
|---|---|---|
| Karnes County | B | 68th |
| Hamilton County | B | 68th |
| Crane County | B | 67th |
| DeWitt County | B | 67th |
| Andrews County | B | 66th |
FAQ
How often does power go out in Kendall County?
Between 2017 and 2025, Kendall County recorded 353 outage events, averaging 2.7 hours each.
What is Kendall County's reliability grade?
Kendall County has a Reliability Grade of B, in the 68th national percentile.
What was the worst power outage in Kendall County?
The worst outage on record started February 10, 2020 (Winter Weather), lasting 4 hours and affecting up to 10,381 customers.