Florissant, MO Crime Rate & Safety
Lower crime than 46% of major U.S. cities
Based on FBI UCR & local law enforcement data · Updated April 2026
Is Florissant Safe?
Somewhat — crime is near the national average
Safety varies significantly by neighborhood. Some areas are safe, others are not.
Florissant has a crime rate that is 15% below the national average. Your chance of becoming a victim of violent crime is 1 in 390.
However, safety varies dramatically by neighborhood. Areas like Old Jamestown earn an A- safety grade, while Black Jack rates B+. Understanding which neighborhoods are safe is critical for anyone living in, moving to, or visiting Florissant.
Crime Index Comparison
100 = national average. Calibrated to reflect actual crime severity.
Your Chance of Being a Victim
Violent Crime
1 in 390
chance per year
National average: 1 in 263
33% lower than national average
Property Crime
1 in 55
chance per year
National average: 1 in 55
0% lower than national average
Want to know the crime risk at your exact address?
Florissant Crime Breakdown
Estimated crime rates based on FBI UCR data, calibrated to city-level crime score.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
95 | -5% | Average | |
|
Assault
|
64 | -36% | Low | |
|
Robbery
|
72 | -28% | Low | |
|
Rape
|
77 | -23% | Low | |
| Property Crime | ||||
|
Burglary
|
98 | -2% | Average | |
|
Larceny / Theft
|
94 | -6% | Average | |
|
Vehicle Theft
|
80 | -20% | Low | |
Violent vs Property Crime
Crime Index by Category
Florissant Crime Map
Neighborhood-level crime heatmap. Click any area for details.
See the crime score for a specific address
Where Is It Safe in Florissant?
Safety varies dramatically across Florissant's 3+ neighborhoods.
Safest Neighborhoods
Top 3Areas with Higher Crime
Bottom 3Neighborhood Safety Distribution
Out of 3 neighborhoods in Florissant
All Florissant Neighborhoods
| # | Neighborhood | Grade | Crime Index |
|---|---|---|---|
| 1 | Old Jamestown | A- | 54 |
| 2 | Florissant | A- | 92 |
| 3 | Black Jack | B+ | 79 |
Florissant Crime by Zip Code
Explore crime data for specific Florissant zip codes.
Florissant Demographics & Context
Racial Demographics
Frequently Asked Questions
What is the crime rate in Florissant, MO?
Florissant, MO has a crime safety grade of C+ as of 2026. The overall crime rate is estimated to be 15% below the national average. Residents face approximately a 1 in 390 chance of being a victim of violent crime per year and a 1 in 55 chance for property crime. Florissant has lower crime than 46% of major U.S. cities (population 50,000+).
Is Florissant, MO safe to live in?
Florissant has a moderate level of crime with a safety grade of C+. Approximately 100% of the city's 3 neighborhoods are rated A or B for safety. However, safety varies significantly by neighborhood. For example, Old Jamestown is one of the safest areas, while Black Jack has higher crime rates. Researching specific neighborhoods before moving to or visiting Florissant is strongly recommended.
What are the safest neighborhoods in Florissant?
Based on 2026 crime data, the safest neighborhoods in Florissant are Old Jamestown, Florissant, and Black Jack. These areas have significantly lower crime rates than the city average and are popular choices for families, professionals, and anyone prioritizing safety.
What are the most dangerous areas in Florissant?
The neighborhoods with the highest crime rates in Florissant include Black Jack, Florissant, and Old Jamestown. These areas experience significantly more crime than the city average. Visitors and prospective residents should exercise extra caution in these neighborhoods, particularly at night.
What is the violent crime rate in Florissant?
The estimated violent crime rate in Florissant is 256.1 per 100,000 residents, which is 33% lower than the national average. This means residents have roughly a 1 in 390 chance of becoming a violent crime victim each year. Key violent crime rates include: murder at 4.7 per 100K (5% below average); aggravated assault at 172.5 per 100K (36% below average); robbery at 53.0 per 100K (28% below average).
What is the property crime rate in Florissant?
The estimated property crime rate in Florissant is 1,834.0 per 100,000 residents, which is 0% lower than the national average. Residents have roughly a 1 in 55 chance of being a property crime victim per year. Key property crime rates include: burglary at 265.3 per 100K (2% below average); larceny/theft at 1,313.9 per 100K (6% below average); vehicle theft at 254.8 per 100K (20% below average).
How does Florissant crime compare to the national average?
Florissant's overall crime rate is 15% below the national average as of 2026. The biggest concern is burglary (2% below average), while assault is 36% below average. Compared to other major U.S. cities, Florissant has lower crime than 46% of them.
Is Florissant safe to visit?
Visitors to Florissant should take standard urban precautions. Property crime (theft, vehicle break-ins) is 0% below average, which is typically the main concern for tourists. Avoid leaving valuables in vehicles, stay aware of your surroundings in unfamiliar areas, and stick to well-traveled neighborhoods. Popular, safer areas for visitors include Old Jamestown, Florissant, Black Jack.
How does Florissant crime compare to the rest of Missouri?
Missouri as a whole has crime that is 16% above the national average. Florissant's crime rate is 15% below the national average, making it roughly comparable to the typical Missouri city.
What type of crime is most common in Florissant?
Larceny/theft is the most common crime in Florissant, with an estimated rate of 1,313.9 incidents per 100,000 residents. This is 6% below the national average for this crime type. Overall, property crime (1,834 per 100K) is more prevalent than violent crime (256 per 100K) in Florissant, which is consistent with national trends.