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Crystal Lake vs Naperville Crime Comparison

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

Full report: Crystal Lake crime rate · Naperville crime rate

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Is Crystal Lake or Naperville Safer?

According to crimebycity.com's analysis of FBI data, Naperville is safer than Crystal Lake (Safety Score 76/100 vs 67/100), with a total crime rate of 967 per 100,000 versus 1,208 for Crystal Lake — 20% lower. Crystal Lake has higher rates in 2 of 7 crime categories.

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

Note: Naperville is 3.7x 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 Crystal Lake, IL?

Crystal Lake — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

Naperville — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

Crystal Lake, IL

Crystal Lake, IL
Safety Score 67/100
Coverage 41,074
Total Crime Rate 1,207.6
Category Wins 2/7

Naperville, IL

Naperville, IL
Safety Score 76/100
Coverage 150,521
Total Crime Rate 967.3
Category Wins 5/7

Detailed Crime Rate Comparison

Crime Type Crystal Lake Naperville Difference
Total Crime Rate 1,207.6 967.3 +240.3
Violent Crime Rate 104.7 83.7 +21.0
Murder Rate 0.0 0.7 -0.7
Rape Rate 48.7 29.9 +18.8
Robbery Rate 4.9 15.3 -10.4
Aggravated Assault Rate 51.1 37.9 +13.3
Property Crime Rate 1,102.9 883.6 +219.3
Burglary Rate 102.3 65.8 +36.5
Larceny-Theft Rate 927.6 755.4 +172.2
Motor Vehicle Theft Rate 73.0 62.5 +10.6

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

Moving from Crystal Lake, IL to Naperville, 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 Crystal Lake or Naperville safer?

Naperville is safer with a total crime rate of 967 per 100K vs 1,208 for Crystal Lake — a 20% difference.

How do violent crime rates compare?

Crystal Lake has a violent crime rate of 104.7 per 100K while Naperville has 83.7. Naperville has lower violent crime.

About Crystal Lake, IL

Crystal Lake, Illinois, a city named for its spring-fed lake, is home to over 40,000 residents in McHenry County. It was originally two separate communities, Nunda and Crystal Lake, before consolidating. With a safety score of 67/100 and a population coverage of 41,074, Crystal Lake has a total crime rate of 1,207.6 per 100,000 residents.

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.

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