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Grayslake vs Naperville Crime Comparison

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

Full report: Grayslake crime rate · Naperville crime rate

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Is Grayslake or Naperville Safer?

According to crimebycity.com's analysis of FBI data, Grayslake is safer than Naperville (Safety Score 85/100 vs 76/100), with a total crime rate of 707 per 100,000 versus 967 for Naperville — 27% lower. Grayslake has lower rates in 5 of 7 crime categories.

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

Note: Naperville is 6.2x 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 Grayslake, IL?

Grayslake — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

Naperville — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

Grayslake, IL

Grayslake, IL
Safety Score 85/100
Coverage 24,339
Total Crime Rate 706.7
Category Wins 5/7

Naperville, IL

Naperville, IL
Safety Score 76/100
Coverage 150,521
Total Crime Rate 967.3
Category Wins 2/7

Detailed Crime Rate Comparison

Crime Type Grayslake Naperville Difference
Total Crime Rate 706.7 967.3 -260.6
Violent Crime Rate 65.7 83.7 -18.0
Murder Rate 0.0 0.7 -0.7
Rape Rate 41.1 29.9 +11.2
Robbery Rate 0.0 15.3 -15.3
Aggravated Assault Rate 24.7 37.9 -13.2
Property Crime Rate 641.0 883.6 -242.7
Burglary Rate 164.4 65.8 +98.6
Larceny-Theft Rate 402.7 755.4 -352.7
Motor Vehicle Theft Rate 74.0 62.5 +11.5

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

Moving from Grayslake, 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 Grayslake or Naperville safer?

Grayslake is safer with a total crime rate of 707 per 100K vs 967 for Naperville — a 27% difference.

How do violent crime rates compare?

Grayslake has a violent crime rate of 65.7 per 100K while Naperville has 83.7. Grayslake has lower violent crime.

About Grayslake, IL

Grayslake, a village in Lake County, Illinois, is home to the Lake County Fairgrounds, hosting annual events since 1912. Its population of over 21,000 enjoys a blend of historic charm and modern amenities in the Chicago metropolitan area. With a safety score of 85/100 and a population coverage of 24,339, Grayslake has a total crime rate of 706.7 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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