Ottawa, Illinois Crime Rate

4 years of data (20202024) · Population: 18,722

Key Insights

  • Ottawa has a safety grade of A with a violent crime rate of 186.9 per 100,000 residents (national avg: 359.1).
  • Violent crime dropped 34.5% from the previous year.
  • Crime trajectory: worsening — based on 4 years of data.
  • Safer than 41% of all cities in the OpenCrime database.
  • Violent-to-property crime ratio: 0.13 (below national average).
Violent Crime Rate
186.9
-34.5% YoY
Murder Rate
0.0
0 murders
Property Crime Rate
1495.6
280 total
vs National Avg
-48%
National: 359.1

2024 Crime Breakdown

Violent Crime: 35

Murder0
Rape12
Robbery1
Aggravated Assault22

Property Crime: 280

Burglary54
Larceny-Theft209
Motor Vehicle Theft17
Arson1

Year-over-Year Comparison

YearPopulationViolent CrimeViolent RateMurdersProperty CrimeProperty Rate
202418,72235186.902801495.6
202318,57953285.302761485.5
202218,69633176.50135722.1
202017,98320111.2000.0

Crime Rate Trends

Murder Rate Trend

A
Safety Grade for Ottawa

Based on violent crime rate of 186.9 per 100K (national avg: 359.1)

Crime Trajectory
📉 Worsening
How is this calculated? →
Safety Percentile
Safer than 41% of cities

National Arrest Demographics

The FBI does not publish per-city arrest demographic breakdowns. At the national level, arrest data shows significant racial disparities influenced by policing patterns, poverty concentration, and systemic factors.

Source: FBI Crime Data Explorer, Table 8 — Offenses Known to Law Enforcement by State by City. Rates per 100,000 residents.