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Fatal Crashes in Harris County, Texas
3226 fatal crashes and 3430 fatalities from 2017-2023. Data from NHTSA FARS.
Deadliest fatal-crash clusters in Harris County
Locations with multiple fatal crashes on the same road segment, 2017-2023. Click any location to pull the full report — every individual crash with vehicle, person, and contributing-factor detail.
Crashes by year
| Year | Crashes | Fatalities | Drunk driver |
| 2017 | 433 | 458 | 149 |
| 2018 | 365 | 388 | 115 |
| 2019 | 399 | 421 | 111 |
| 2020 | 457 | 492 | 127 |
| 2021 | 540 | 576 | 172 |
| 2022 | 527 | 558 | 168 |
| 2023 | 505 | 537 | 144 |
Cities in Harris County
Fatal crashes by city within Harris County. Need crash history at a specific address or intersection? Our intersection report shows every fatal crash within any radius of a GPS coordinate.
| City | Crashes | Fatalities |
| HOUSTON | 1,815 | 1,914 |
| BAYTOWN | 80 | 85 |
| PASADENA | 62 | 66 |
| LA PORTE | 25 | 26 |
| HUMBLE | 20 | 22 |
| WEBSTER | 13 | 13 |
| TOMBALL | 13 | 14 |
| SEABROOK | 12 | 12 |
| SOUTH HOUSTON | 9 | 9 |
| JERSEY VILLAGE | 6 | 6 |
| BELLAIRE | 6 | 6 |
| DEER PARK | 4 | 4 |
| GALENA PARK | 4 | 4 |
| KATY | 4 | 4 |
| Other | 3 | 4 |
When crashes happen
By month
| Month | Crashes |
| January | 293 |
| February | 213 |
| March | 258 |
| April | 287 |
| May | 262 |
| June | 259 |
| July | 239 |
| August | 279 |
| September | 247 |
| October | 316 |
| November | 273 |
| December | 300 |
Most dangerous hours
| Hour | Crashes |
| 02:00 | 230 |
| 21:00 | 224 |
| 22:00 | 210 |
| 23:00 | 204 |
| 00:00 | 197 |
| 18:00 | 177 |
| 01:00 | 170 |
| 19:00 | 167 |
| 20:00 | 157 |
| 03:00 | 156 |
Vehicles involved in fatal crashes
| Make | Vehicles involved |
| Chevrolet | 737 |
| Ford | 621 |
| Toyota | 496 |
| Honda | 344 |
| Nissan/Datsun | 310 |
| Unknown Make | 302 |
| Dodge | 295 |
| GMC | 143 |
| Harley-Davidson | 135 |
| Jeep / Kaiser-Jeep / Willys- Jeep | 121 |
Conditions
Weather
| Weather | Crashes |
| Clear | 2,404 |
| Cloudy | 579 |
| Rain | 202 |
| Fog, Smog, Smoke | 33 |
| Reported as Unknown | 6 |
| Sleet or Hail | 1 |
| Unknown | 1 |
Collision type
| Type | Crashes |
| Single vehicle / pedestrian / object | 2,037 |
| Angle | 569 |
| Front-to-Rear | 340 |
| Front-to-Front | 161 |
| Sideswipe - Same Direction | 72 |
| Other | 26 |
| Sideswipe - Opposite Direction | 8 |
| Not Reported | 8 |
| Rear-to-Side | 4 |
| Reported as Unknown | 1 |
Need crash data for a specific location in Harris County?
Our intersection report shows every fatal crash within any radius of a GPS coordinate — with a map, event sequence, contributing factors, vehicle and person details. Used by attorneys for discovery and insurance teams for risk assessment.
For programmatic access to Harris County crash data, see the API guide. $19/mo for full access.