Marriweather Park 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 Marriweather Park Safe?
Yes — this neighborhood is extremely safe. Marriweather Park in Saint Charles, MO has a safety grade of A+. The overall crime index is 25, which is 75% below the national average of 100.
Compared to the Saint Charles average (crime index 51), Marriweather Park is 26% lower in overall crime.
Looking at specific crime types, rape is the most elevated concern (index: 79, 21% below average), while burglary is the lowest risk (index: 16).
Marriweather Park 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
|
31 | -69% | Low | |
|
Assault
|
34 | -66% | Low | |
|
Robbery
|
48 | -52% | Low | |
|
Rape
|
79 | -21% | Low | |
| Property Crime | ||||
|
Burglary
|
16 | -84% | Low | |
|
Larceny / Theft
|
51 | -49% | Low | |
|
Vehicle Theft
|
46 | -54% | Low | |
How Marriweather Park Compares
Crime index by category: Marriweather Park vs Saint Charles average vs national average.
Crime by Category
Overall Crime Comparison
Marriweather Park Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Marriweather Park Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Marriweather Park, Saint Charles?
Marriweather Park in Saint Charles, MO has a crime safety grade of A+ as of 2026. The overall crime index is 25, which is 75% below the national average. Compared to the Saint Charles average, crime in Marriweather Park is 26% lower.
Is Marriweather Park a safe neighborhood in Saint Charles?
Marriweather Park is generally considered a safe neighborhood in Saint Charles, earning a crime grade of A+. The highest concern is Rape (index: 79), while Burglary is the lowest risk (index: 16).
How does Marriweather Park compare to the rest of Saint Charles?
Marriweather Park's overall crime index is 25, compared to the Saint Charles average of 51. This means crime in Marriweather Park is 26% lower than the city average. For violent crime, the index is 48, and for property crime it is 38. 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 Marriweather Park?
The most prevalent crime type in Marriweather Park is Rape, with a crime index of 79 (21% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Marriweather Park?
Nearby neighborhoods with good safety ratings include Whitmoor Country Club. These areas are close to Marriweather Park and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Marriweather Park?
Marriweather Park has a population of approximately 260. The median household income is $122,494. The median home value is $358,990. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Marriweather Park crime compare to the national average?
Marriweather Park's overall crime rate is 75% below the national average (index 25 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.