Florissant, MO Census Data
The 13th largest city in Missouri by population · 13 cities ranked
Florissant is the 13th largest city in Missouri by population and ranks 7th of 13 for median household income. With 51,915 residents, it has a lower poverty rate than 7 other Missouri cities. This snapshot draws from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-04-13 · Source: U.S. Census Bureau, ACS 2023
Population
51,915
47.7% male · 52.3% female
Median Age
37.5
1.2 below the national average (38.7 yrs)
Median Household Income
$66,344
$12,194 below the national average ($78,538)
Bachelor's Degree or Higher
22.7%
12.3% below the national average (35.0%)
HS diploma or higher: 92.6%
Poverty Rate
9.5%
2.9% below the national average (12.4%)
Uninsured: 8.7%
Broadband Access
96.5%
6.8% above the national average (89.7%)
Median Home Value
$136,200
Median rent: $1,259 · 66% owner-occupied
Unemployment Rate
5.1%
Labor force participation: 67.5%
Per Capita Income
$40,028
Individual average income (not household)
Veteran Population
6.6%
Disability rate: 13.3%
How Florissant Compares to Other Missouri Cities
Rankings among all 13 Missouri cities tracked in the 2023 ACS.
| Ranking | Position | Tier |
|---|---|---|
| Largest by Population | 13th of 13 | Bottom 25% |
| Highest Median Income | 7th of 13 | Bottom half |
| Lowest Poverty Rate | 6th of 13 | Top half |
| Highest Bachelor's Attainment | 12th of 13 | Bottom 25% |
| Highest Home Value | 13th of 13 | Bottom 25% |
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Florissant, MO Frequently Asked Questions
What is the population of Florissant, MO?
The population of Florissant, MO is 51,915 according to the 2023 American Community Survey 5-year estimates. The median age is 37.5 years.
What is the median household income in Florissant?
The median household income in Florissant, MO is $66,344, below the national average of $78,538. Per capita income is $40,028.
What is the poverty rate in Florissant?
The poverty rate in Florissant, MO is 9.5%, compared to the national average of 12.4%. About 8.7% of residents lack health insurance.
What percentage of Florissant residents have a college degree?
22.7% of adults (25+) in Florissant hold a bachelor's degree or higher, and 92.6% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Florissant?
The median home value in Florissant, MO is $136,200. Median rent is $1,259 per month, with 66% of housing units owner-occupied.
What is the racial makeup of Florissant?
Florissant's population is 47.9% White, 42.3% Black, 2.1% Hispanic or Latino, and 0.7% Asian (source: 2023 ACS).
How does Florissant rank among Missouri cities?
Florissant is the 13th largest city in Missouri by population, the 7th highest for median household income, the 6th lowest for poverty rate, the 12th highest for bachelor's degree attainment among 13 ranked Missouri cities.
What is the unemployment rate in Florissant?
The unemployment rate in Florissant, MO is 5.1%, with a labor force participation rate of 67.5%. Per capita income is $40,028.
Cities Similar to Florissant
Other Missouri cities with comparable population and income levels.