Quincy, IL Analytics

September recorded 36 crime incidents.

August recorded 187 crime incidents.

July recorded 174 crime incidents.

Theft
Robbery
Burglary
Vandalism
Shooting
Arson
Arrest
Assault
Other
02468101214161820222426283002468101214
07/2026
08/2026
09/2026
397Total

Crime Types

  • Arrest: 373
  • Theft: 10
  • Assault: 10
  • Vandalism: 2
  • Shooting: 2
  • Robbery: 0
  • Burglary: 0
  • Arson: 0
  • Other: 0

Crime by Month

In the past three months, August had the most number of crimes in Quincy, Illinois.

August had about 1% more crime than July, with August producing 13 more crimes than July.

August had about 5% more crime than September, with August producing 151 more crimes than September.

Most Committed Crimes in Quincy, Illinois

Over the past three months, Arrest was the most committed crime overall making up about 94% of crime in Quincy, Illinois.

The most committed violent crime was Assault, making up about 83% of violent crime in Quincy, Illinois.

The most committed property crime was Theft, making up about 100% of property crime in Quincy, Illinois.

Reported Shootings in Quincy, Illinois

We recorded 2 shootings over a three month period in Quincy, Illinois. That's an average of about 0.667 shootings per month. July saw the most shootings with 2, 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 Quincy. This may include crimes from adjacent agencies and agencies within the area.