Census tract · St. Louis County
Census Tract 2184.02, St. Louis County, Missouri
Census Tract 2184.02, GEOID 29189218402, in St. Louis County, Missouri, entirely within Kirkwood. 4,741 residents in the ACS 2020-2024 5-year estimates (±494); the 2020 Census counted 5,054.
Residents, 2020-2024
4,741
±494 (90% margin)
2020 Census count: 5,054
Median household income
$147,212
±$10,868 (90% margin)
St. Louis County: $82,936
Median home value
$506,800
±$54,813 (90% margin)
St. Louis County: $276,800
Median gross rent
$1,735
±$106 (90% margin)
St. Louis County: $1,209
Where is Census Tract 2184.02?
Census Tract 2184.02 is one of 236 census tracts in St. Louis County, Missouri. It covers 1.36 square miles of land, 3,711 residents per square mile in 2020. Its GEOID, 29189218402, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Kirkwood | 100% |
5 census tracts border Census Tract 2184.02: Tract 2176 ($205,368), Tract 2182.01 ($127,639), Tract 2183 ($77,500), Tract 2184.01 ($172,604) and Tract 2185 ($150,144). 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 2184.02?
The 2020-2024 American Community Survey puts Census Tract 2184.02's population at 4,741 (±494) in 1,743 households; the 2020 Census counted 5,054 residents and 2,020 housing units.
| Measure | Tract 2184.02 | Kirkwood |
|---|---|---|
| Total population | 4,741 ±494 | 29,363 |
| Households | 1,743 ±154 | 11,992 |
| Average household size | 2.70 ±0.15 | 2.43 |
| Housing units | 1,895 ±131 | 12,978 |
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 2184.02?
The median resident of Census Tract 2184.02 is 38.5 years old; 29.1% are under 18 and 15.7% are 65 or older. The largest group is non-Hispanic white residents at 85.0%, then non-Hispanic residents of two or more races at 10.6%. 3.1% of residents were born outside the United States.
| Measure | Tract 2184.02 | Kirkwood |
|---|---|---|
| Median age | 38.5 ±3.9 | 41.8 |
| Under 18 years | 29.1% ±2.9 pts | 27.2% |
| 65 years and over | 15.7% ±2.3 pts | 20.7% |
| Hispanic or Latino (any race) | 1.7% ±2.0 pts | 2.7% |
| White alone, not Hispanic | 85.0% ±8.0 pts | 81.5% |
| Black or African American alone, not Hispanic | 0.7% ±0.5 pts | 4.4% |
| Asian alone, not Hispanic | 1.2% ±1.2 pts | 2.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Two or more races, not Hispanic | 10.6% ±7.9 pts | 9.0% |
| Some other race alone, not Hispanic | 0.8% ±1.0 pts | 0.4% |
| Born outside the United States | 3.1% ±1.3 pts | 3.4% |
| Speak a language other than English at home (age 5+) | 3.0% ±2.6 pts | 4.4% |
| Civilian veterans (age 18+) | 6.5% ±2.7 pts | 6.5% |
| With a disability | 7.1% ±2.2 pts | 8.4% |
| No health insurance coverage | 1.4% ±0.9 pts | 1.9% |
| High school graduate or higher (age 25+) | 98.9% ±1.0 pts | 97.9% |
| Bachelor's degree or higher (age 25+) | 72.3% ±6.1 pts | 67.9% |
| Graduate or professional degree (age 25+) | 33.8% ±6.6 pts | 31.9% |
| Lived in the same house a year earlier | 91.3% ±4.4 pts | 91.2% |
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 2184.02 earn?
Half of the 1,743 households in Census Tract 2184.02 earn less than $147,212 a year (±$10,868), against $82,936 across St. Louis County: 26th highest of the county's 234 tracts with a reliable estimate.
| Measure | Tract 2184.02 | Kirkwood |
|---|---|---|
| Median household income | $147,212 ±$10,868 | $121,270 |
| Mean household income | $195,789 ±$21,796 | $161,231 |
| Per capita income | $71,125 ±$7,804 | $66,272 |
| People below the poverty line | 1.5% ±1.0 pts | 5.3% |
| Children under 18 below the poverty line | 0.0% ±2.5 pts | 3.7% |
| Households receiving SNAP | 0.5% ±0.8 pts | 1.0% |
| Households with a computer | 98.9% ±1.2 pts | 96.8% |
| Households with a broadband subscription | 97.7% ±1.8 pts | 95.0% |
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 2184.02?
Owners occupy 85.5% of Census Tract 2184.02's occupied homes and renters 14.5%. The median owner-occupied home is valued at $506,800 by its owner (±$54,813). The median renter pays $1,735 a month including utilities.
| Measure | Tract 2184.02 | Kirkwood |
|---|---|---|
| Median home value (owner-occupied) | $506,800 ±$54,813 | $451,400 |
| Median gross rent | $1,735 ±$106 | $1,348 |
| Renters paying 35% or more of income on rent | 16.0% ±12.9 pts | 41.8% |
| Median monthly owner costs, with a mortgage | $2,561 ±$200 | $2,414 |
| Owner-occupied homes | 85.5% ±5.4 pts | 77.2% |
| Renter-occupied homes | 14.5% ±5.4 pts | 22.8% |
| Housing units | 1,895 ±131 | 12,978 |
| Single-family detached homes | 91.1% ±3.1 pts | 74.7% |
| Mobile homes | 0.0% ±1.8 pts | 0.0% |
| Built 2020 or later | 1.1% ±1.2 pts | 2.0% |
| Built 2010 to 2019 | 10.4% ±4.6 pts | 6.6% |
| Built 1939 or earlier | 24.0% ±5.8 pts | 16.5% |
| Households with no vehicle | 2.0% ±1.7 pts | 4.6% |
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 2184.02 get to work?
68.4% of Census Tract 2184.02's workers drive alone and 22.2% work from home. The average trip to work takes 19.2 minutes.
| Measure | Tract 2184.02 | Kirkwood |
|---|---|---|
| In the labor force (age 16+) | 70.4% ±4.0 pts | 64.0% |
| Unemployment rate | 1.3% ±1.1 pts | 3.1% |
| Drove alone to work | 68.4% ±5.9 pts | 68.6% |
| Carpooled | 7.7% ±3.7 pts | 5.1% |
| Public transportation | 0.0% ±1.4 pts | 0.7% |
| Walked | 0.0% ±1.4 pts | 1.2% |
| Worked from home | 22.2% ±5.8 pts | 23.0% |
| Mean travel time to work | 19.2 min ±1.4 | 20.4 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 2184.02 compare with the other tracts in St. Louis County?
Among St. Louis County's tracts with a reliable estimate, Census Tract 2184.02 ranks as shown below (1 = highest).
| Measure | In St. Louis County | In Kirkwood |
|---|---|---|
| Population | 86th of 236 | 2nd of 7 |
| Residents per square mile | 94th of 236 | 3rd of 7 |
| Median household income | 26th of 234 | 3rd of 7 |
| Per capita income | 40th of 236 | 4th of 7 |
| Median home value | 29th of 233 | 2nd of 7 |
| Median gross rent | 27th of 210 | 2nd of 6 |
| Bachelor's degree or higher | 39th of 227 | 2nd of 7 |
| Median age | 155th of 234 | 7th of 7 |
| Owner-occupied share | 57th of 236 | 4th of 7 |
The tracts next to it on St. Louis County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2185 | 23rd | $150,144±$28,701 · within the margin of this tract |
| Tract 2164.01 | 24th | $149,087±$37,469 · within the margin of this tract |
| Tract 2221 | 25th | $148,056±$21,832 · within the margin of this tract |
| Tract 2184.02 | 26th | $147,212±$10,868 |
| Tract 2162.01 | 27th | $141,435±$14,105 · within the margin of this tract |
| Tract 2152.35 | 28th | $141,000±$72,452 · within the margin of this tract |
| Tract 2214.21 | 29th | $140,956±$14,671 · 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 2184.02?
4 of the 18 figures for Census Tract 2184.02 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