Crime Score for LaSalle County, IL
County FIPS 17099 · Illinois · June 2026 snapshot · powered by SpotCrime
Higher crime than 33.72% of US counties
National rank
#8,033
of 735 scored counties
Illinois rank
#834
in state
Score index
47.0
crime intensity
Scored ZIPs
2
in this county
LaSalle County in Illinois scored in the 33.7th percentile for reported crime among US counties in June 2026. That is a Below Average rating, below the national midpoint for reported crime. It ranks #8,033 nationally and #834 in Illinois.
Within the county, 2 ZIP codes have published scores. Their median is the 47.0th percentile; the highest is 60551 at 46.98 and the lowest is 61350 at 15.53. A county score summarises the whole area, so a ZIP inside it can sit well above or below it.
ZIP codes in LaSalle County, ranked
Data: CrimeScore by SpotCrime. Scores describe areas, not people, and are not predictions. Terms.