St. Clair County, IL Analytics

September recorded 305 crime incidents.

August recorded 393 crime incidents.

July recorded 336 crime incidents.

Theft
Robbery
Burglary
Vandalism
Shooting
Arson
Arrest
Assault
Other
024681012141618202224262830024681012141618202224262830
07/2026
08/2026
09/2026
1,034Total

Crime Types

  • Other: 711
  • Theft: 118
  • Assault: 83
  • Vandalism: 68
  • Arrest: 28
  • Burglary: 19
  • Shooting: 3
  • Arson: 3
  • Robbery: 1

Crime by Month

In the past three months, August had the most number of crimes in St. Clair County, Illinois.

August had about 1% more crime than July, with August producing 57 more crimes than July.

August had about 1% more crime than September, with August producing 88 more crimes than September.

Most Committed Crimes in St. Clair County, Illinois

Over the past three months, Theft was the most committed crime overall making up about 11% of crime in St. Clair County, Illinois.

The most committed violent crime was Assault, making up about 97% of violent crime in St. Clair County, Illinois.

The most committed property crime was Theft, making up about 84% of property crime in St. Clair County, Illinois.

Reported Shootings in St. Clair County, Illinois

We recorded 3 shootings over a three month period in St. Clair County, Illinois. That's an average of about 1 shootings per month. July saw the most shootings with 3, followed by September with 0 shootings, and August with 0 shootings.

Disclaimer: SpotCrime pulls from multiple sources including news reported incidents. A majority of the crime incidents are directly from local police agencies. Occasionally, there may be duplicate crimes. The status of the crime is subject to change.

We are not the FBI. These are not official FBI numbers.

Data is based on a radius around the center point of St. Clair County. This may include crimes from adjacent agencies and agencies within the area.