Arnold, MO Crime Map

Understanding Arnold, MO Crime Rates in 2026

Looking to understand crime in Arnold, MO? Our interactive crime map provides detailed, neighborhood-level crime data to help you make informed decisions about where to live, work, or invest.

Arnold has a population of approximately 21,497 across 1 distinct neighborhoods. The average household income is $79,003.

Arnold has an overall crime score of A+, which indicates Very low or no crime. However, crime rates vary significantly by neighborhood - some areas are much safer than others.

Safest Neighborhoods in Arnold

Based on our analysis of crime data, these are the safest neighborhoods in Arnold:

1. Arnold - Crime Score: A+

How We Calculate Crime Scores

Our crime scores range from A+ (very low crime) to F (high crime) and are calculated by analyzing reported violent and property crimes per capita, compared against national averages. We update our data regularly to ensure you have the most accurate picture of local safety conditions.

Using the Arnold Crime Map

Our interactive map allows you to:

• View crime rates for any neighborhood by clicking on the map
• Compare safety levels across different areas
• Search specific addresses to see local crime conditions
• Explore both violent crime and property crime statistics

Whether you're a homebuyer researching neighborhoods, a renter looking for a safe place to live, or a real estate investor analyzing markets, our Arnold crime map gives you the data you need.