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Cambridge, MA vs Groton, MA Crime Comparison

Side-by-side crime rates, safety scores, and trends based on FBI data.

Full report: Cambridge crime rate · Groton crime rate

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Is Cambridge, MA or Groton, MA Safer?

According to crimebycity.com's analysis of FBI data, Groton, MA is safer than Cambridge, MA (Safety Score 99/100 vs 18/100), with a total crime rate of 235 per 100,000 versus 3,081 for Cambridge, MA — 92% lower. Cambridge has higher rates in 0 of 6 crime categories.

The biggest difference is in robbery, where Groton has a 100% lower rate.

Note: Cambridge is 10.5x larger by coverage, which can affect crime rate comparisons. Larger cities tend to report higher rates due to density and more comprehensive reporting.

Quiz: which of these is SAFER than Cambridge, MA?

Cambridge — 5-Year Trend

Increasing Violent Increasing Property Increasing Total

Groton — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

Cambridge, MA

Cambridge, MA
Safety Score 18/100
Coverage 120,447
Total Crime Rate 3,081.0
Category Wins 0/6

Groton, MA

Groton, MA
Safety Score 99/100
Coverage 11,487
Total Crime Rate 235.1
Category Wins 6/6

Detailed Crime Rate Comparison

Crime Type Cambridge Groton Difference
Total Crime Rate 3,081.0 235.1 +2,846.0
Violent Crime Rate 436.7 43.5 +393.2
Murder Rate 0.0 0.0 +0.0
Rape Rate 34.0 8.7 +25.3
Robbery Rate 91.3 0.0 +91.3
Aggravated Assault Rate 311.3 34.8 +276.5
Property Crime Rate 2,644.3 191.5 +2,452.8
Burglary Rate 236.6 60.9 +175.7
Larceny-Theft Rate 2,323.0 121.9 +2,201.1
Motor Vehicle Theft Rate 84.7 8.7 +76.0

All rates per 100,000 residents. Source: FBI UCR.

Moving from Cambridge, MA to Groton, MA?

The Moving Checklist Planner turns your move-in date into a dated checklist, packing inventory and budget — seven tabs for Google Sheets or Excel, $12 once.

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Frequently Asked Questions

Is Cambridge or Groton safer?

Groton, MA is safer with a total crime rate of 235 per 100K vs 3,081 for Cambridge, MA — a 92% difference.

How do violent crime rates compare?

Cambridge has a violent crime rate of 436.7 per 100K while Groton has 43.5. Groton has lower violent crime.

About Cambridge, MA

Nestled across the Charles River from Boston, Cambridge is a vibrant intellectual hub home to Harvard University. Its youthful, highly educated population, with a median age around 30, contributes to its dynamic character. With a safety score of 18/100 and a population coverage of 120,447, Cambridge has a total crime rate of 3,081.0 per 100,000 residents.

About Groton, MA

Groton, Massachusetts, a town incorporated in 1655, is home to the prestigious Groton School. Situated in northern Middlesex County, it features a rural landscape with a population of around 11,000 residents. With a safety score of 99/100 and a population coverage of 11,487, Groton has a total crime rate of 235.1 per 100,000 residents.

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