Census tract · St. Louis County
Census Tract 2111.01, St. Louis County, Missouri
Census Tract 2111.01, GEOID 29189211101, in St. Louis County, Missouri, entirely within Florissant. 7,705 residents in the ACS 2020-2024 5-year estimates (±695); the 2020 Census counted 7,056.
Residents, 2020-2024
7,705
±695 (90% margin)
2020 Census count: 7,056
Median household income
$75,920
±$16,129 (90% margin)
St. Louis County: $82,936
Median home value
$134,000
±$8,733 (90% margin)
St. Louis County: $276,800
Median gross rent
$1,370
±$256 (90% margin)
St. Louis County: $1,209
Where is Census Tract 2111.01?
Census Tract 2111.01 is one of 236 census tracts in St. Louis County, Missouri. It covers 1.30 square miles of land, 5,432 residents per square mile in 2020. Its GEOID, 29189211101, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Florissant | 100% |
5 census tracts border Census Tract 2111.01: Tract 2110.01 ($72,577), Tract 2110.02 ($64,864), Tract 2111.02 ($50,804), Tract 2112.02 ($70,150) and Tract 2116 ($55,169). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 2111.01?
The 2020-2024 American Community Survey puts Census Tract 2111.01's population at 7,705 (±695) in 3,143 households; the 2020 Census counted 7,056 residents and 3,058 housing units.
| Measure | Tract 2111.01 | Florissant |
|---|---|---|
| Total population | 7,705 ±695 | 51,773 |
| Households | 3,143 ±338 | 21,229 |
| Average household size | 2.39 ±0.20 | 2.40 |
| Housing units | 3,215 ±334 | 23,064 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 2111.01?
The median resident of Census Tract 2111.01 is 35.8 years old; 21.3% are under 18 and 13.3% are 65 or older. The largest group is non-Hispanic Black residents at 56.1%, then non-Hispanic white residents at 37.3%.
| Measure | Tract 2111.01 | Florissant |
|---|---|---|
| Median age | 35.8 ±2.1 | 37.6 |
| Under 18 years | 21.3% ±4.6 pts | 22.3% |
| 65 years and over | 13.3% ±2.6 pts | 16.1% |
| Hispanic or Latino (any race) | 0.6% ±0.7 pts | 2.4% |
| White alone, not Hispanic | 37.3% ±10.1 pts | 45.4% |
| Black or African American alone, not Hispanic | 56.1% ±11.0 pts | 43.9% |
| Asian alone, not Hispanic | 0.0% ±0.5 pts | 0.9% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Two or more races, not Hispanic | 6.0% ±4.7 pts | 6.8% |
| Some other race alone, not Hispanic | 0.0% ±0.5 pts | 0.5% |
| Born outside the United States | 1.3% ±1.5 pts | 4.1% |
| Speak a language other than English at home (age 5+) | 3.2% ±2.2 pts | 5.8% |
| Civilian veterans (age 18+) | 6.4% ±3.0 pts | 6.8% |
| With a disability | 12.1% ±3.8 pts | 13.5% |
| No health insurance coverage | 14.8% ±6.3 pts | 8.3% |
| High school graduate or higher (age 25+) | 93.6% ±3.9 pts | 92.9% |
| Bachelor's degree or higher (age 25+) | 19.9% ±5.0 pts | 22.5% |
| Graduate or professional degree (age 25+) | 5.7% ±3.5 pts | 6.9% |
| Lived in the same house a year earlier | 86.1% ±7.2 pts | 89.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 2111.01 earn?
Half of the 3,143 households in Census Tract 2111.01 earn less than $75,920 a year (±$16,129), against $82,936 across St. Louis County: 131st highest of the county's 234 tracts with a reliable estimate. 10.6% of residents live below the poverty line.
| Measure | Tract 2111.01 | Florissant |
|---|---|---|
| Median household income | $75,920 ±$16,129 | $65,318 |
| Mean household income | $74,081 ±$7,789 | $78,554 |
| Per capita income | $32,124 ±$3,498 | $33,549 |
| People below the poverty line | 10.6% ±6.8 pts | 10.1% |
| Children under 18 below the poverty line | 21.4% ±18.9 pts | 18.4% |
| Households receiving SNAP | 15.8% ±11.1 pts | 10.7% |
| Households with a computer | 95.7% ±3.0 pts | 96.7% |
| Households with a broadband subscription | 92.2% ±5.3 pts | 92.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 2111.01?
Owners occupy 57.6% of Census Tract 2111.01's occupied homes and renters 42.4%. The median owner-occupied home is valued at $134,000 by its owner (±$8,733). The median renter pays $1,370 a month including utilities, and 43.1% of renters pay 35% or more of their income on rent.
| Measure | Tract 2111.01 | Florissant |
|---|---|---|
| Median home value (owner-occupied) | $134,000 ±$8,733 | $148,800 |
| Median gross rent | $1,370 ±$256 | $1,288 |
| Renters paying 35% or more of income on rent | 43.1% ±17.5 pts | 36.8% |
| Median monthly owner costs, with a mortgage | $1,166 ±$53 | $1,235 |
| Owner-occupied homes | 57.6% ±10.7 pts | 67.1% |
| Renter-occupied homes | 42.4% ±10.7 pts | 32.9% |
| Housing units | 3,215 ±334 | 23,064 |
| Single-family detached homes | 74.2% ±10.1 pts | 78.7% |
| Mobile homes | 0.0% ±1.1 pts | 0.2% |
| Built 2020 or later | 0.0% ±1.1 pts | 0.1% |
| Built 2010 to 2019 | 0.0% ±1.1 pts | 0.4% |
| Built 1939 or earlier | 5.3% ±3.6 pts | 1.7% |
| Households with no vehicle | 14.8% ±9.4 pts | 6.5% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 2111.01 get to work?
81.8% of Census Tract 2111.01's workers drive alone and 12.4% work from home. The average trip to work takes 22.1 minutes.
| Measure | Tract 2111.01 | Florissant |
|---|---|---|
| In the labor force (age 16+) | 71.5% ±5.7 pts | 70.0% |
| Unemployment rate | 2.1% ±1.9 pts | 5.1% |
| Drove alone to work | 81.8% ±7.1 pts | 75.2% |
| Carpooled | 3.9% ±3.7 pts | 7.4% |
| Public transportation | 1.4% ±1.7 pts | 1.9% |
| Walked | 0.0% ±0.8 pts | 0.9% |
| Worked from home | 12.4% ±6.1 pts | 13.6% |
| Mean travel time to work | 22.1 min ±2.2 | 25.8 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 2111.01 compare with the other tracts in St. Louis County?
Among St. Louis County's tracts with a reliable estimate, Census Tract 2111.01 ranks as shown below (1 = highest).
| Measure | In St. Louis County | In Florissant |
|---|---|---|
| Population | 4th of 236 | 1st of 15 |
| Residents per square mile | 26th of 236 | 3rd of 15 |
| Median household income | 131st of 234 | 2nd of 15 |
| Per capita income | 185th of 236 | 11th of 15 |
| Median home value | 191st of 233 | 15th of 15 |
| Median gross rent | 73rd of 210 | 7th of 14 |
| Poverty rate | 75th of 146 | 4th of 8 |
| Bachelor's degree or higher | 197th of 227 | 14th of 15 |
| Median age | 177th of 234 | 9th of 15 |
| Owner-occupied share | 167th of 236 | 13th of 15 |
The tracts next to it on St. Louis County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2204.43 | 128th | $76,681±$19,070 · within the margin of this tract |
| Tract 2200.01 | 129th | $76,548±$11,626 · within the margin of this tract |
| Tract 2151.02 | 130th | $76,027±$17,247 · within the margin of this tract |
| Tract 2111.01 | 131st | $75,920±$16,129 |
| Tract 2131.02 | 132nd | $75,268±$12,747 · within the margin of this tract |
| Tract 2200.02 | 133rd | $74,831±$19,358 · within the margin of this tract |
| Tract 2108.05 | 134th | $74,702±$22,842 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 2111.01?
2 of the 18 figures for Census Tract 2111.01 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections