Demographics of Webster Groves city, Missouri

Webster Groves city, Missouri had 23,450 people on July 1, 2025, by the Census Bureau’s estimate: −546 since July 2020. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Webster Groves city, in four figures

23,450
Population: July 1, 2025, Vintage 2025 estimate. The survey’s 2020–⁠2024 figure is 23,712 ±27.; −2.3%
Change since July 2020: −546 people.; 40.3 ±1.1
Median age: ACS 2020–⁠2024.; $115,227 ±$6,638
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. The Bureau publishes no births, deaths or migration for a place, so the change is the difference between one July estimate and the next.

Webster Groves city, Missouri's population shrank 2.3% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Webster Groves city, Missouri's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

Source: The Census Bureau

About this chart

The figures

Webster Groves city, Missouri's population shrank 2.3% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Webster Groves city, Missouri's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	23,996	100.0	100.0
2021	23,860	99.4	100.2
2022	23,651	98.6	100.7
2023	23,525	98.0	101.6
2024	23,511	98.0	102.5
2025	23,450	97.7	103.1

Population of Webster Groves city, Missouri on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	23,996	—
2021	23,860	−136
2022	23,651	−209
2023	23,525	−126
2024	23,511	−14
2025	23,450	−61

Age, 2020–2024

The median age is 40.3 ±1.1: for men 38.4 ±1.7 and for women 42.2 ±2.7. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Webster Groves city by age, ACS 2020–2024
Age	People	Share	Missouri	United States
Under 5	1,299 ±230	5.5% ±1.0	5.8% ±<0.1	5.6% ±<0.1
5 to 17	4,067 ±473	17.2% ±2.0	16.6% ±0.1	16.3% ±<0.1
18 to 24	2,408 ±442	10.2% ±1.9	9.1% ±0.1	9.1% ±<0.1
25 to 44	5,847 ±624	24.7% ±2.6	26.0% ±0.1	26.9% ±<0.1
45 to 64	5,506 ±525	23.2% ±2.2	24.6% ±0.1	24.8% ±<0.1
65 and over	4,585 ±462	19.3% ±1.9	17.9% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $115,227 ±$6,638, and income per person $69,320 ±$5,132, in 2024 dollars. The median is $70,702 ±$325 in Missouri and $80,734 ±$166 in the United States.

Households by income

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Households in Webster Groves city by income, ACS 2020–2024
Household income	Households	Share	Missouri	United States
Under $25,000	781 ±211	8.3% ±2.2	15.8% ±0.2	14.6% ±<0.1
$25,000 to $49,999	788 ±223	8.3% ±2.3	19.6% ±0.2	16.7% ±<0.1
$50,000 to $74,999	1,262 ±313	13.4% ±3.3	17.4% ±0.2	15.5% ±<0.1
$75,000 to $99,999	1,103 ±439	11.7% ±4.6	13.2% ±0.2	12.6% ±<0.1
$100,000 to $149,999	1,816 ±312	19.2% ±3.2	17.1% ±0.2	17.5% ±<0.1
$150,000 to $199,999	874 ±201	9.3% ±2.1	8.2% ±0.1	9.6% ±<0.1
$200,000 or more	2,822 ±327	29.9% ±3.2	8.7% ±0.1	13.4% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Webster Groves city by age, ACS 2020–2024
Age	Below poverty	Rate	Missouri	United States
All ages	946 ±336	4.2% ±1.5	12.6% ±0.2	12.5% ±0.1
Under 18	18 to 292	0.4% to 5.7%	15.8% ±0.4	16.1% ±0.1
18 to 59	229 to 689	2.0% to 5.9%	12.0% ±0.2	11.6% ±0.1
60 and over	332 ±110	5.7% ±1.8	10.9% ±0.2	11.0% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Housing, 2020–2024

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Housing in Webster Groves city, ACS 2020–2024
Measure	Webster Groves city	Missouri	United States
Housing units	9,921 ±401	2,825,287 ±1,043	143,775,355 ±10,234
Occupied	95.2% ±0.8	88.8% ±0.2	89.9% ±0.1
Vacant	4.8% ±1.8	11.2% ±0.2	10.1% ±0.1
Owner occupied	76.1% ±1.9	68.1% ±0.3	65.2% ±0.3
Renter occupied	23.9% ±4.8	31.9% ±0.2	34.8% ±0.1
Median home value	$387,600 ±$13,066	$230,300 ±$880	$332,700 ±$236
Median gross rent	$1,650 ±$354	$1,033 ±$6	$1,413 ±$2
Median year built	1952 ±2	1978 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Webster Groves city by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Missouri	United States
Hispanic or Latino	789 ±296	3.3% ±1.2	5.2% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	19,242 ±1,025	81.1% ±4.3	76.3% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	1,226 ±378	5.2% ±1.6	10.9% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	418 ±146	1.8% ±0.6	2.1% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	3 to 45	< 0.1% to 0.2%	0.2% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 23	0% to 0.1%	0.1% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 36	0% to 0.2%	0.4% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	939 to 3,053	4.0% to 12.9%	4.8% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Webster Groves city by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Missouri	United States
Born in the state	15,163 ±730	63.9% ±3.1	65.6% ±0.2	57.3% ±<0.1
Born in another state	7,270 ±677	30.7% ±2.9	29.1% ±0.1	26.9% ±<0.1
Born a citizen outside the states	72 to 240	0.3% to 1.0%	0.8% ±<0.1	1.7% ±<0.1
Born abroad	1,123 ±451	4.7% ±1.9	4.5% ±0.1	14.1% ±<0.1
Naturalized citizens	422 to 1,288	1.8% to 5.4%	2.3% ±0.1	7.4% ±<0.1
Not citizens	268 ±101	1.1% ±0.4	2.2% ±0.1	6.8% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Webster Groves city among the places of Missouri

32nd of 143 places of 5,000 or more by the survey’s 2020–2024 count. Every one is listed on the Missouri page.

Places of Missouri near Webster Groves city in population, ACS 2020–2024
Place	ACS 2020–⁠2024
Grandview city	26,527 ±67
Hazelwood city	25,114 ±36
Belton city	25,008 ±59
Nixa city	24,836 ±32
Raymore city	24,526 ±35
Webster Groves city	23,712 ±27
Ozark city	22,417 ±31
Sedalia city	22,003 ±36
Arnold city	20,956 ±52
Old Jamestown CDP	20,651 ±1,626
Rolla city	20,287 ±43

Rankings this appears in

No. 1 Places in Missouri by median rent
No. 6 Places in Missouri by per capita income
No. 9 Places in Missouri by median household income
No. 11 Places in Missouri by median age
No. 15 Places in Missouri by median home value
No. 22 Places in Missouri by homeownership rate

Sources

Census Bureau population estimates — incorporated places and New England towns — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Compiled automatically from Census Bureau population estimates — incorporated places and New England towns and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026