Mark Twain Neighborhood, Saint Louis
Crime Rate & Statistics
Good safety — crime rates are below the national average
Safer than 41% of neighborhoods in Saint Louis
Safety at a Glance
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in Saint Louis
Is Mark Twain Safe?
Yes — this neighborhood has good safety. Mark Twain in Saint Louis, MO has a safety grade of B. The overall crime index is 97, which is 3% below the national average of 100. Mark Twain is safer than 41% of neighborhoods in Saint Louis.
Compared to the Saint Louis average (crime index 118), Mark Twain is 21% lower in overall crime.
Looking at specific crime types, burglary is the most elevated concern (index: 116, 16% above average), while robbery is the lowest risk (index: 43). Property crime is more prevalent than violent crime here, consistent with broader national patterns.
Mark Twain Crime Breakdown
Crime indices compared to national average (100) and Saint Louis city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
75 | -25% | Low | |
|
Assault
|
98 | -2% | Average | |
|
Robbery
|
43 | -57% | Low | |
|
Rape
|
68 | -32% | Low | |
| Property Crime | ||||
|
Burglary
|
116 | +16% | Moderate | |
|
Larceny / Theft
|
99 | -1% | Average | |
|
Vehicle Theft
|
100 | 0% | Average | |
How Mark Twain Compares
Crime index by category: Mark Twain vs Saint Louis average vs national average.
Crime by Category
Overall Crime Comparison
Mark Twain Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Mark Twain Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Mark Twain, Saint Louis?
Mark Twain in Saint Louis, MO has a crime safety grade of B as of 2026. The overall crime index is 97, which is 3% below the national average. Compared to the Saint Louis average, crime in Mark Twain is 21% lower. Mark Twain is safer than 41% of neighborhoods in Saint Louis.
Is Mark Twain a safe neighborhood in Saint Louis?
Mark Twain is generally considered a safe neighborhood in Saint Louis, earning a crime grade of B. The highest concern is Burglary (index: 116), while Robbery is the lowest risk (index: 43).
How does Mark Twain compare to the rest of Saint Louis?
Mark Twain's overall crime index is 97, compared to the Saint Louis average of 118. This means crime in Mark Twain is 21% lower than the city average. For violent crime, the index is 71, and for property crime it is 105. 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 Mark Twain?
The most prevalent crime type in Mark Twain is Burglary, with a crime index of 116 (16% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near Mark Twain?
Nearby neighborhoods with good safety ratings include Walnut Park East, Bellefontaine Cemetery, Penrose and Calvary Cemetery. These areas are close to Mark Twain and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Mark Twain?
Mark Twain has a population of approximately 3,630. The median household income is $43,885. The median home value is $29,538. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Mark Twain crime compare to the national average?
Mark Twain's overall crime rate is 3% below the national average (index 97 vs 100). Within Saint Louis, it is safer than 41% of neighborhoods. 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.