Fannin County Power Outage History
2014–2025 · Texas
Average — typical outage frequency and duration nationally. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Jun 9, 2025 | 49 hrs | 6,706 (39%) | Tornado |
| Feb 15, 2021 | 79 hrs | 4,335 (25%) | Winter Storm Uri |
| Mar 4, 2025 | 28 hrs | 4,228 (24%) | Thunderstorm Wind |
| Feb 3, 2022 | 51 hrs | 3,409 (20%) | Drought |
| Sep 6, 2025 | 23 hrs | 3,118 (18%) | Tropical Storm Lorena |
Over the 12 years from 2014 to 2025, Fannin County recorded 505 distinct power outage events, averaging 2.8 hours per event.
The single worst outage on record in Fannin County started June 9, 2025 (Tornado), lasting 49 hours and leaving up to 6,706 customers without power (39% of the county) at its peak.
May has historically been the worst month for outages in Fannin County, with 67 events recorded during that month across the dataset.
Based on this history, Fannin County earns a Reliability Grade of C, placing it in the 50th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Fannin County's outage profile
See more picks in our Best Dual-Fuel Portable Generators for Power Outages roundup.
Champion Power Equipment 4375-Watt Dual Fuel RV Ready Portable Generator with Free 3-Year Warranty
Outage-prep kit
See our outage-prep guides or the Texas storm prep checklist.
Similar counties in Texas
Counties with the closest reliability grade and national percentile to Fannin County.
| County | Grade | National percentile |
|---|---|---|
| McLennan County | C | 51st |
| Montague County | C | 51st |
| Kaufman County | C | 51st |
| Fisher County | C | 51st |
| Nolan County | C | 51st |
FAQ
How often does power go out in Fannin County?
Between 2014 and 2025, Fannin County recorded 505 outage events, averaging 2.8 hours each.
What is Fannin County's reliability grade?
Fannin County has a Reliability Grade of C, in the 50th national percentile.
What was the worst power outage in Fannin County?
The worst outage on record started June 9, 2025 (Tornado), lasting 49 hours and affecting up to 6,706 customers.