Chelsea, Massachusetts Crime Rate

5 years of data (20202024) · Population: 38,307

Key Insights

  • Chelsea has a safety grade of F with a violent crime rate of 978.9 per 100,000 residents (national avg: 359.1).
  • Violent crime rose 1.2% from the previous year.
  • 2 murders recorded in 2024 — a rate of 5.2 per 100K.
  • Crime trajectory: stable dangerous — based on 5 years of data.
  • Safer than 3% of all cities in the OpenCrime database.
  • Violent-to-property crime ratio: 0.68 (above national average).
Violent Crime Rate
978.9
+1.2% YoY
Murder Rate
5.2
2 murders
Property Crime Rate
1435.8
550 total
vs National Avg
173%
National: 359.1

2024 Crime Breakdown

Violent Crime: 375

Murder2
Rape31
Robbery46
Aggravated Assault296

Property Crime: 550

Burglary57
Larceny-Theft441
Motor Vehicle Theft52
Arson3

Year-over-Year Comparison

YearPopulationViolent CrimeViolent RateMurdersProperty CrimeProperty Rate
202438,307375978.925501435.8
202337,837366967.306141622.8
202237,590302803.406781803.7
202139,971291728.026591648.7
202039,995249622.605701425.2

Crime Rate Trends

Murder Rate Trend

F
Safety Grade for Chelsea

Based on violent crime rate of 978.9 per 100K (national avg: 359.1)

Crime Trajectory
⚠️ Stable Dangerous
How is this calculated? →
Safety Percentile
Safer than 3% of cities

Similar Cities

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

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.