Lemont, Illinois Crime Rate

2 years of data (2023–2024) · Population: 17,507

Key Insights

  • →Lemont has a safety grade of A+ with a violent crime rate of 34.3 per 100,000 residents (national avg: 359.1).
  • →Violent crime dropped 57.2% from the previous year.
  • →1 murders recorded in 2024 — a rate of 5.7 per 100K.
  • →Safer than 81% of all cities in the OpenCrime database.
  • →Violent-to-property crime ratio: 0.06 (below national average).
Violent Crime Rate
34.3
-57.2% YoY
Murder Rate
5.7
1 murders
Property Crime Rate
542.6
95 total
vs National Avg
↓ -90%
National: 359.1

2024 Crime Breakdown

Violent Crime: 6

Murder1
Rape3
Robbery0
Aggravated Assault2

Property Crime: 95

Burglary19
Larceny-Theft56
Motor Vehicle Theft20
Arson0

Year-over-Year Comparison

YearPopulationViolent CrimeViolent RateMurdersProperty CrimeProperty Rate
202417,507634.3195542.6
202317,4651480.20101578.3

Crime Rate Trends

Murder Rate Trend

A+
Safety Grade for Lemont

Based on violent crime rate of 34.3 per 100K (national avg: 359.1)

Compare Lemont →Illinois Overview →City Rankings →Safety Score Tool →

Similar Cities

Cities with similar population and crime profile (in different states):

Trenton, Michigan →Denville Township, New Jersey →Holmdel Township, New Jersey →Madison, Connecticut →Vero Beach, Florida3 →

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.

Full Arrest Demographics by Race →Racial Disparities Analysis →Crime Statistics by Race →Who Commits Crime? →

Related Analysis

The Great Crime Decline →Gun Violence Data →Violent Crime Overview →Property Crime →
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Source: FBI Crime Data Explorer, Table 8 — Offenses Known to Law Enforcement by State by City. Rates per 100,000 residents.