Counties in Utah by traffic fatalities
Salt Lake County had the highest traffic fatalities of 29 counties in 2018, at 67. Sanpete County had the lowest, at 0. The median was 5 and the figure for Utah was 260. Source: National Highway Traffic Safety Administration.
Map of counties, 2018
- Under 2
- 2 to 3
- 3 to 7
- 7 to 9
- 9 and over
All counties, 2018
Full ranking
| Rank | Counties | 2018 | Change on 2017 |
|---|---|---|---|
| 1 | Salt Lake County | 67 | -2.9% |
| 2 | Utah County | 41 | +64% |
| 3 | Davis County | 19 | +72.7% |
| 3 | Weber County | 19 | +26.7% |
| 5 | Wasatch County | 12 | +20% |
| 6 | Cache County | 10 | -52.4% |
| 7 | Tooele County | 9 | 0% |
| 7 | Washington County | 9 | -40% |
| 9 | Box Elder County | 8 | -33.3% |
| 9 | Kane County | 8 | +700% |
| 11 | Duchesne County | 7 | +133.3% |
| 11 | Millard County | 7 | -12.5% |
| 13 | Iron County | 6 | -45.5% |
| 14 | Emery County | 5 | +25% |
| 14 | San Juan County | 5 | -58.3% |
| 16 | Garfield County | 4 | +300% |
| 16 | Sevier County | 4 | +33.3% |
| 18 | Grand County | 3 | -72.7% |
| 18 | Rich County | 3 | +50% |
| 18 | Uintah County | 3 | -50% |
| 21 | Carbon County | 2 | -50% |
| 21 | Morgan County | 2 | -33.3% |
| 21 | Summit County | 2 | -60% |
| 24 | Beaver County | 1 | 0% |
| 24 | Daggett County | 1 | 0% |
| 24 | Juab County | 1 | -85.7% |
| 24 | Piute County | 1 | |
| 24 | Wayne County | 1 | |
| 29 | Sanpete County | 0 | -100% |
Other periods
About this ranking
People killed in motor vehicle traffic crashes during the year. FARS counts people who die within 30 days of a crash involving a motor vehicle travelling on a public road, by the place of the crash, not of residence.
A police-based count of deaths. It differs from death certificate counts (CDC) and from the WHO road traffic death rate (road_traffic_death_rate), which is modelled for international comparison.
Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.
How to cite
National Highway Traffic Safety Administration (NHTSA), Fatality Analysis Reporting System. Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash. https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip. Retrieved 2026-10-12.Citation styles
APA 7
National Highway Traffic Safety Administration. (2026). Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash (Counties in Utah by traffic fatalities, 2018) [Data set]. Retrieved October 12, 2026, from https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip
MLA 9
Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash, Counties in Utah by traffic fatalities, 2018. National Highway Traffic Safety Administration, 24 June 2026, https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip. Invokely, https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018. Accessed 12 Oct. 2026.
Chicago (author-date)
National Highway Traffic Safety Administration. 2026. Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash. Counties in Utah by traffic fatalities, 2018. Dataset. Accessed October 12, 2026. https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip. Also distributed by Invokely, https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018.
Harvard
National Highway Traffic Safety Administration (2026) Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash, Counties in Utah by traffic fatalities, 2018 [Dataset]. Available at: https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip, via Invokely: https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018 (Accessed: 12 October 2026).
BibTeX
@misc{national_counties_in_utah_by_2018,
author = {{National Highway Traffic Safety Administration}},
title = {{Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash: Counties in Utah by traffic fatalities, 2018}},
year = {2026},
howpublished = {Data set},
url = {https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip},
urldate = {2026-10-12},
note = {Accessed via Invokely, https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018. Publisher attribution: National Highway Traffic Safety Administration (NHTSA), Fatality Analysis Reporting System. Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash. https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip. Retrieved 2026-10-12.},
}
RIS
TY - DATA
AU - National Highway Traffic Safety Administration
TI - Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash: Counties in Utah by traffic fatalities, 2018
PY - 2026
DA - 2026/06/24
PB - National Highway Traffic Safety Administration
DB - Invokely
UR - https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip
L2 - https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/traffic-fatalities/utah-counties?period=2018.
N1 - Publisher attribution: National Highway Traffic Safety Administration (NHTSA), Fatality Analysis Reporting System. Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash. https://static.nhtsa.gov/nhtsa/downloads/FARS/2018/National/FARS2018NationalCSV.zip. Retrieved 2026-10-12.
ER -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Utah by traffic fatalities using official data, and cite the source.
rank_places {"indicator":"traffic_fatalities","level":"province","within":"Utah","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=traffic_fatalities&level=province&within=Utah&limit=10Questions
Which county has the highest traffic fatalities?
Salt Lake County, with 67 in 2018, according to National Highway Traffic Safety Administration.
Which county has the lowest traffic fatalities?
Sanpete County, with 0 in 2018.
Where does this ranking come from?
Every value comes from one source and one period, so the places are comparable: National Highway Traffic Safety Administration, Fatality Analysis Reporting System (FARS), national CSV files: people killed (sum of FATALS in accident.csv) by county of the crash. Retrieved 2026-10-12.