63034 Zip Code, Florissant
Crime Rate & Statistics
Safe zip code — below-average crime across most categories
Safer than 33% of zip codes in Florissant
Safety at a Glance
Check a specific address
in Florissant
Is 63034 a Safe Zip Code?
Yes — this zip code is safe. Zip code 63034 in Florissant, MO has a safety grade of A-. The overall crime index is 48, which is 52% below the national average of 100. This zip code is safer than 33% of zip codes in Florissant.
Compared to the Florissant average (crime index 75), zip code 63034 is 27% lower in overall crime.
Looking at specific crime types, rape is the most elevated concern (index: 124, 24% above average), while assault is the lowest risk (index: 40).
63034 Crime Breakdown
Crime indices compared to national average (100) and Florissant city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
53 | -47% | Low | |
|
Assault
|
40 | -60% | Low | |
|
Robbery
|
94 | -6% | Average | |
|
Rape
|
124 | +24% | Moderate | |
| Property Crime | ||||
|
Burglary
|
68 | -32% | Low | |
|
Larceny / Theft
|
66 | -34% | Low | |
|
Vehicle Theft
|
47 | -53% | Low | |
How 63034 Compares
Crime index by category: 63034 vs Florissant average vs national average.
Crime by Category
Overall Crime Comparison
63034 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
63034 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in Florissant
Frequently Asked Questions
What is the crime rate in Zip code 63034, Florissant?
Zip code 63034 in Florissant, MO has a crime safety grade of A- as of 2026. The overall crime index is 48, which is 52% below the national average. Compared to the Florissant average, crime in Zip code 63034 is 27% lower. Zip code 63034 is safer than 33% of neighborhoods in Florissant.
Is Zip code 63034 a safe neighborhood in Florissant?
Zip code 63034 is generally considered a safe neighborhood in Florissant, earning a crime grade of A-. The highest concern is Rape (index: 124), while Assault is the lowest risk (index: 40). It is one of the safest neighborhoods in Florissant.
How does Zip code 63034 compare to the rest of Florissant?
Zip code 63034's overall crime index is 48, compared to the Florissant average of 75. This means crime in Zip code 63034 is 27% lower than the city average. For violent crime, the index is 78, and for property crime it is 60. 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 Zip code 63034?
The most prevalent crime type in Zip code 63034 is Rape, with a crime index of 124 (24% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Zip code 63034?
Nearby neighborhoods with good safety ratings include 63031 and 63033. These areas are close to Zip code 63034 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 63034?
Zip code 63034 has a population of approximately 18,423. The median household income is $101,652. The median home value is $257,109. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 63034 crime compare to the national average?
Zip code 63034's overall crime rate is 52% below the national average (index 48 vs 100). Within Florissant, it is safer than 33% 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.