ST. CLAIR County, Illinois
Road fatality data for ST. CLAIR County (IL). Data period: 2016-2023.
Total Fatalities
287
Latest Year
36
Avg Annual
31.9
Trend
↑ Increasing
Context
ST. CLAIR County recorded 287 total traffic fatalities across 272 reported crashes over the data period (2016-2023). The most recent year saw 36 fatalities. The county averages approximately 31.9 fatalities per year.
Source: NHTSA Fatality Analysis Reporting System (FARS). This information is for research and informational purposes only.