Arlington Heights Neighborhood, Saint Charles
Crime Rate & Statistics
One of the safest neighborhoods — significantly below-average crime
Safety at a Glance
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in Saint Charles
Is Arlington Heights Safe?
Yes — this neighborhood is extremely safe. Arlington Heights in Saint Charles, MO has a safety grade of A+. The overall crime index is 56, which is 44% below the national average of 100.
Compared to the Saint Charles average (crime index 51), Arlington Heights is 5% higher in overall crime. Crime levels here are roughly in line with the city average.
Looking at specific crime types, rape is the most elevated concern (index: 117, 17% above average), while burglary is the lowest risk (index: 10).
Arlington Heights Crime Breakdown
Crime indices compared to national average (100) and Saint Charles city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
71 | -29% | Low | |
|
Assault
|
40 | -60% | Low | |
|
Robbery
|
56 | -44% | Low | |
|
Rape
|
117 | +17% | Moderate | |
| Property Crime | ||||
|
Burglary
|
10 | -90% | Low | |
|
Larceny / Theft
|
47 | -53% | Low | |
|
Vehicle Theft
|
99 | -1% | Average | |
How Arlington Heights Compares
Crime index by category: Arlington Heights vs Saint Charles average vs national average.
Crime by Category
Overall Crime Comparison
Arlington Heights Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Arlington Heights Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Arlington Heights, Saint Charles?
Arlington Heights in Saint Charles, MO has a crime safety grade of A+ as of 2026. The overall crime index is 56, which is 44% below the national average. Compared to the Saint Charles average, crime in Arlington Heights is 5% higher.
Is Arlington Heights a safe neighborhood in Saint Charles?
Arlington Heights is generally considered a safe neighborhood in Saint Charles, earning a crime grade of A+. The highest concern is Rape (index: 117), while Burglary is the lowest risk (index: 10).
How does Arlington Heights compare to the rest of Saint Charles?
Arlington Heights's overall crime index is 56, compared to the Saint Charles average of 51. This means crime in Arlington Heights is 5% higher than the city average. For violent crime, the index is 71, and for property crime it is 52. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Arlington Heights?
The most prevalent crime type in Arlington Heights is Rape, with a crime index of 117 (17% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Arlington Heights?
Nearby neighborhoods with good safety ratings include Whitmoor Country Club. These areas are close to Arlington Heights and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Arlington Heights?
Arlington Heights has a population of approximately 414. The median household income is $113,771. The median home value is $239,884. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Arlington Heights crime compare to the national average?
Arlington Heights's overall crime rate is 44% below the national average (index 56 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.