Warren County, IL Crime Statistics

Crime Overview

Warren County in IL is served by 1 law enforcement agency. Over the past five years (2019-2024), the county recorded 204 violent crimes and 596 property crimes. The average violent crime rate stands at 58.6 per 100k residents, which is -44.8% below the national average. Property crime averages 175.8 per 100k, +7.5% above the national average. The most common offense was Property Crime, while Aggravated Assault had the lowest rate. Data is sourced from the FBI Crime Data Explorer and reflects totals from the most recent five-year period.

Violent Crimes

Violent Crime

Grade A
Annual Rate58.6 per 100k residents
National Avg: 106.2 per 100k
Total Incidents204 (2019-2023)

Homicide

Grade N/A

Not enough data to calculate a meaningful rate.

Rape

Grade N/A

Insufficient data to calculate annual rate.

Robbery

Grade N/A

Not enough data to calculate a meaningful rate.

Aggravated Assault

Grade A
Annual Rate11.7 per 100k residents
National Avg: 22.3 per 100k
Total Incidents60 (2019-2023)

Property Crimes

Property Crime

Grade C
Annual Rate175.8 per 100k residents
National Avg: 163.6 per 100k
Total Incidents596 (2019-2023)

Burglary

Grade F
Annual Rate46.9 per 100k residents
National Avg: 24.0 per 100k
Total Incidents112 (2019-2023)

Larceny

Grade C
Annual Rate117.2 per 100k residents
National Avg: 116.4 per 100k
Total Incidents436 (2019-2023)

Motor Vehicle Theft

Grade A
Annual Rate11.7 per 100k residents
National Avg: 22.2 per 100k
Total Incidents46 (2019-2023)

Summary Table

Crime TypeAnnual Rate (per 100k residents)GradeTotal Incidents (2019-2023)National Avg% Difference
Violent Crime58.6A204106.2-44.8%
Property Crime175.8C596163.6+7.5%
Homicide0.0A10.5-100.0%
Rape0.0A153.5-100.0%
Robbery0.0A25.8-100.0%
Aggravated Assault11.7A6022.3-47.3%
Burglary46.9F11224.0+95.1%
Larceny117.2C436116.4+0.7%
Motor Vehicle Theft11.7A4622.2-47.1%

Crime Trends

Agencies

Monmouth Police Department

Monmouth, IL