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Naperville, IL vs Troy, IL Crime Comparison

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

Full report: Naperville crime rate · Troy crime rate

Moving from Naperville, IL to Troy, IL?

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Is Naperville, IL or Troy, IL Safer?

According to crimebycity.com's analysis of FBI data, Troy, IL is safer than Naperville, IL (Safety Score 94/100 vs 76/100), with a total crime rate of 469 per 100,000 versus 967 for Naperville, IL — 51% lower. Naperville has higher rates in 1 of 7 crime categories.

The biggest difference is in murder, where Troy has a 100% lower rate.

Note: Naperville is 13.3x 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 Naperville, IL?

Naperville — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

Troy — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

Naperville, IL

Naperville, IL
Safety Score 76/100
Coverage 150,521
Total Crime Rate 967.3
Category Wins 1/7

Troy, IL

Troy, IL
Safety Score 94/100
Coverage 11,297
Total Crime Rate 469.2
Category Wins 6/7

Detailed Crime Rate Comparison

Crime Type Naperville Troy Difference
Total Crime Rate 967.3 469.2 +498.2
Violent Crime Rate 83.7 8.9 +74.9
Murder Rate 0.7 0.0 +0.7
Rape Rate 29.9 0.0 +29.9
Robbery Rate 15.3 0.0 +15.3
Aggravated Assault Rate 37.9 8.9 +29.0
Property Crime Rate 883.6 460.3 +423.3
Burglary Rate 65.8 115.1 -49.3
Larceny-Theft Rate 755.4 292.1 +463.3
Motor Vehicle Theft Rate 62.5 53.1 +9.3

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

Moving from Naperville, IL to Troy, IL?

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 Naperville or Troy safer?

Troy, IL is safer with a total crime rate of 469 per 100K vs 967 for Naperville, IL — a 51% difference.

How do violent crime rates compare?

Naperville has a violent crime rate of 83.7 per 100K while Troy has 8.9. Troy has lower violent crime.

About Naperville, IL

Naperville, a large Chicago suburb, is home to the Riverwalk, a scenic parkway along the DuPage River. This affluent community boasts a highly educated population and a thriving economy, contributing to its reputation as a desirable place to live. With a safety score of 76/100 and a population coverage of 150,521, Naperville has a total crime rate of 967.3 per 100,000 residents.

About Troy, IL

Troy, Illinois, a small town in Madison County near St. Louis, was founded by a veteran of the War of 1812. It's home to a diverse population of just under 10,000 residents. With a safety score of 94/100 and a population coverage of 11,297, Troy has a total crime rate of 469.2 per 100,000 residents.

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