Crime Score for Jefferson County, IL
County FIPS 17081 · Illinois · June 2026 snapshot · powered by SpotCrime
Above Average
Higher crime than 71.30% of US counties
National rank
#3,479
of 735 scored counties
Illinois rank
#235
in state
Score index
90.0
crime intensity
Scored ZIPs
0
in this county
Jefferson County in Illinois scored in the 71.3th percentile for reported crime among US counties in June 2026. That is a Above Average rating, above the national midpoint for reported crime. It ranks #3,479 nationally and #235 in Illinois.
Data: CrimeScore by SpotCrime. Scores describe areas, not people, and are not predictions. Terms.