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Castle Rock vs Mount Prospect Crime Comparison

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

Full report: Castle Rock crime rate · Mount Prospect crime rate

Moving from Castle Rock, CO to Mount Prospect, IL?

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Is Castle Rock or Mount Prospect Safer?

According to crimebycity.com's analysis of FBI data, Castle Rock is safer than Mount Prospect (Safety Score 76/100 vs 76/100), with a total crime rate of 974 per 100,000 versus 977 for Mount Prospect — 0% lower. Castle Rock has lower rates in 5 of 7 crime categories.

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

Quiz: which of these is MORE DANGEROUS than Castle Rock, CO?

Castle Rock — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

Mount Prospect — 5-Year Trend

Increasing Violent Flat Property Increasing Total

Castle Rock, CO

Castle Rock, CO
Safety Score 76/100
Coverage 84,098
Total Crime Rate 973.9
Category Wins 5/7

Mount Prospect, IL

Mount Prospect, IL
Safety Score 76/100
Coverage 53,523
Total Crime Rate 977.2
Category Wins 2/7

Detailed Crime Rate Comparison

Crime Type Castle Rock Mount Prospect Difference
Total Crime Rate 973.9 977.2 -3.3
Violent Crime Rate 35.7 89.7 -54.0
Murder Rate 0.0 1.9 -1.9
Rape Rate 8.3 24.3 -16.0
Robbery Rate 6.0 13.1 -7.1
Aggravated Assault Rate 21.4 50.5 -29.1
Property Crime Rate 938.2 887.5 +50.7
Burglary Rate 61.8 203.7 -141.8
Larceny-Theft Rate 833.6 596.0 +237.5
Motor Vehicle Theft Rate 42.8 87.8 -45.0

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

Moving from Castle Rock, CO to Mount Prospect, IL?

An out-of-state move adds new driver's license, plates, voter registration and deadlines that differ by state. The Moving Checklist Planner dates every task from your move-in day — seven tabs for Google Sheets or Excel, $12 once.

Get the planner →

Frequently Asked Questions

Is Castle Rock or Mount Prospect safer?

Castle Rock is safer with a total crime rate of 974 per 100K vs 977 for Mount Prospect — a 0% difference.

How do violent crime rates compare?

Castle Rock has a violent crime rate of 35.7 per 100K while Mount Prospect has 89.7. Castle Rock has lower violent crime.

About Castle Rock, CO

Nestled south of Denver, Castle Rock is a growing Front Range community known for its prominent butte and as a former stagecoach stop. The town's population is primarily white, with a median age in the late 30s. With a safety score of 76/100 and a population coverage of 84,098, Castle Rock has a total crime rate of 973.9 per 100,000 residents.

About Mount Prospect, IL

Mount Prospect, a northwest Chicago suburb, grew significantly with the arrival of the Soo Line Railroad. This Cook County village is home to a diverse population of over 50,000 residents. With a safety score of 76/100 and a population coverage of 53,523, Mount Prospect has a total crime rate of 977.2 per 100,000 residents.

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