COUNTY FATALITY DATA
Colusa County, California
Road fatality data for Colusa County (CA). Data period: 2016-2023.
- 68
- Total Fatalities (2016-2023)
- 5
- Latest Year Deaths
- Low count
- 22.7
- Per 100k Residents
- Above average
- Increasing
- Trend
Rising fatality trend
Colusa County's FARS series is labeled Increasing with 5 deaths in the latest year.
Colusa County on a rising FARS trend
According to the National Highway Traffic Safety Administration Fatality Analysis Reporting System, Colusa County ranks #694 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #14 of 54 rated counties in CA. Colusa County's fatality rate of 22.7 per 100,000 residents leaves it more dangerous than most U.S. counties by that per-capita measure.
- #694 of 2,328
- higher-rate third
- #1,066 of 3,137
- by total FARS fatalities
- #14 of 54
- in CA by rate
- Increasing
- fatality trend
FARS county milepost
Milepost COLUSA-11 · Colusa 22.7/100k · #694 of 2,328
Colusa County · 22.7/100k · increasing
- BAND 22.7/100k
- VOL #694 of 2,328
- AVG 68 book
- YOY Increasing
- RATE 57 crash
- RANK +34.2% vs CA
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 → · California state profile →
How does Colusa County compare?
2023 road deaths per 100,000 residents. Choose any comparison from the menu.
Colusa County is 34% 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 California, Colusa County ranks 14 for per-capita risk, above the state's own per-capita average of 16.9 per 100,000 -- nationally, this rate leaves it more dangerous than most U.S. counties by that per-capita measure. The gap between Colusa County's rate and the state average is 5.8 per 100,000. Its closest per-capita peer statewide is Yuba County, at 23.3 per 100,000 (a difference of 0.6). Its peer counties, highest to lowest per 100,000 residents: Trinity County (51.1), Glenn County (46.2), Siskiyou County (42.0), Inyo County (37.8), Tuolumne County (35.1), Calaveras County (30.1), Lake County (28.0), Amador County (26.3), Kings County (24.9), Mendocino County (24.7), Lassen County (24.3), Sutter County (23.5), Yuba County (23.3), Tehama County (21.6).
Colusa County's rate vs. every rated U.S. county
Deaths per 100,000 residents -- counties with 10,000+ people, NHTSA FARS over Census population
23 Around the middle a lower per-capita rate than 30% 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 Colusa County
Contextual links from this profile to rankings, tools, research, and peer geographies on PlainRoadSafety.
- Colusa County vs other counties by ratePer-100k fatality comparison
- California statewide fatality dataAll counties in this state
- Deadliest states for drivingContext for CA
- 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 CA counties
Frequently Asked Questions
How many traffic fatalities occurred in Colusa County, California?
Colusa County recorded 68 total traffic fatalities across 57 reported crashes over the data period (2016-2023). The most recent year saw 5 fatalities. The county averages approximately 7.6 fatalities per year.
What is the leading cause of road fatalities in Colusa County?
Despite a comparatively active crash history (57 recorded crashes), individual cause-code breakdowns are not published for Colusa County in the current FARS release. Statewide data for California may provide additional context.
Is the trend of road fatalities in Colusa County increasing or decreasing?
The trend in Colusa 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 Colusa County?
Colusa County has a fatality rate of 22.7 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 Colusa County rank for road fatality rate?
According to the National Highway Traffic Safety Administration Fatality Analysis Reporting System, Colusa County ranks #694 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #14 of 54 rated counties in CA, the same sort used on the deadliest-states and county rate listings. See /methodology#corpus-placement.
How does Colusa County compare to the rest of California?
Colusa County's per-capita rate of 22.7 per 100,000 residents is above the California county average of 16.9. Visit the California state page for the full county-by-county breakdown.
Where does the road fatality data for Colusa 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.