COUNTY FATALITY DATA
Carbon County, Utah
Road fatality data for Carbon County (UT). Data period: 2016-2023.
- 32
- Total Fatalities (2016-2023)
- 6
- Latest Year Deaths
- Low count
- 29.1
- Per 100k Residents
- Above average
- Increasing
- Trend
Rising fatality trend
Carbon County's FARS series is labeled Increasing with 6 deaths in the latest year.
Carbon County on a rising FARS trend
According to the National Highway Traffic Safety Administration Fatality Analysis Reporting System, Carbon County ranks #423 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #5 of 21 rated counties in UT. Carbon County's fatality rate of 29.1 per 100,000 residents leaves it more dangerous than most U.S. counties by that per-capita measure.
- #423 of 2,328
- higher-rate third
- #1,919 of 3,137
- by total FARS fatalities
- #5 of 21
- in UT by rate
- Increasing
- fatality trend
FARS county milepost
Milepost CARBON-7 · Carbon 29.1/100k · #423 of 2,328
Carbon County · 29.1/100k · increasing
- RANK 29.1/100k
- BOOK #423 of 2,328
- TREND 32 book
- CAUSE Increasing
- PHOTO 32 crash
- VS-ST +58.9% vs UT
Stamps derive from this county's NHTSA FARS row (per-100k or book, corpus rank, trend, nationwide peer NAME, vs-state gap), not a trip-risk forecast. PlainRoadSafety is informational only. See our disclaimer. Verify with NHTSA FARS → · Read with methodology → · Understanding road fatality data → · Utah state profile →
How does Carbon County compare?
2023 road deaths per 100,000 residents. Choose any comparison from the menu.
Carbon County is 59% deadlier than the comparison
2023 road deaths from the NHTSA Fatality Analysis Reporting System over population from the U.S. Census Bureau Population Estimates Program (Vintage 2023). Rates shown for counties with 10,000+ residents and a 2023 FARS record.
Among the 15 rated counties in Utah, Carbon County ranks 5 for per-capita risk, above the state's own per-capita average of 18.3 per 100,000 -- nationally, this rate leaves it more dangerous than most U.S. counties by that per-capita measure. The gap between Carbon County's rate and the state average is 10.8 per 100,000. Its closest per-capita peer statewide is Emery County, at 29.6 per 100,000 (a difference of 0.5). Its peer counties, highest to lowest per 100,000 residents: San Juan County (55.7), Juab County (38.4), Duchesne County (34.2), Emery County (29.6), Wasatch County (26.9), Uintah County (21.2), Box Elder County (19.1), Tooele County (17.1), Iron County (17.1), Morgan County (15.4), Sanpete County (13.2), Summit County (11.7), Weber County (10.7), Sevier County (9.0).
Carbon County's rate vs. every rated U.S. county
Deaths per 100,000 residents -- counties with 10,000+ people, NHTSA FARS over Census population
29 Higher than most a lower per-capita rate than 18% of 2,328 rated counties
rated U.S. counties, bucketed by value
Each bar is a band; taller bars hold more rated counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source NHTSA FARS over U.S. Census Bureau population estimates · 2026-09-03
More road safety data related to Carbon County
Contextual links from this profile to rankings, tools, research, and peer geographies on PlainRoadSafety.
- Carbon County vs other counties by ratePer-100k fatality comparison
- Utah statewide fatality dataAll counties in this state
- Deadliest states for drivingContext for UT
- State fatality changesYear-over-year state trends
- Browse all U.S. countiesAlphabetical county index
- All state profiles51 state dashboards
- State vs U.S. safety comparisonRoute-level lookup tool
- National statistics downloadFARS CSV + findings
- How to read FARS fatality dataMethodology primer
- Per-mile vs per-capita road riskRate denominator explained
- Counties starting with CLetter index including UT counties
Frequently Asked Questions
How many traffic fatalities occurred in Carbon County, Utah?
Carbon County recorded 32 total traffic fatalities across 32 reported crashes over the data period (2016-2023). The most recent year saw 6 fatalities. The county averages approximately 3.6 fatalities per year.
What is the leading cause of road fatalities in Carbon County?
Cause-code breakdowns are not individually published for Carbon County in the current FARS release. Statewide data for Utah may provide additional context.
Is the trend of road fatalities in Carbon County increasing or decreasing?
The trend in Carbon County is increasing. This indicates that traffic fatalities have risen over the data period, warranting attention to road safety initiatives.
What is the fatality rate per capita in Carbon County?
Carbon County has a fatality rate of 29.1 per 100,000 residents, which leaves it more dangerous than most U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
Where does Carbon County rank for road fatality rate?
According to the National Highway Traffic Safety Administration Fatality Analysis Reporting System, Carbon County ranks #423 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #5 of 21 rated counties in UT, the same sort used on the deadliest-states and county rate listings. See /methodology#corpus-placement.
How does Carbon County compare to the rest of Utah?
Carbon County's per-capita rate of 29.1 per 100,000 residents is above the Utah county average of 18.3. Visit the Utah state page for the full county-by-county breakdown.
Where does the road fatality data for Carbon County come from?
All road fatality data comes from the NHTSA Fatality Analysis Reporting System (FARS), a census of fatal motor vehicle crashes on public roads in the United States. FARS data covers the period 2016-2023 and includes all crashes resulting in at least one fatality within 30 days.