Webster Groves, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Webster Groves, Missouri is 23,771 as of the 2023 American Community Survey, making it the 33rd-largest city in Missouri. The median household income is $110,716, the median home value is $371,400, and the median age is 40.3.
The population has grown 2.3% since 2010 (23,006 → 23,525).
23,771
Population
4020
People / sq mi
$110,716
Median Income
$371,400
Median Home Value
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Webster Groves covers 5.9 sq mi of land at 4020 people per square mile.
About Webster Groves, MO
Educational attainment is the headline number in Webster Groves: 68.8% of adults 25 and older have a four-year degree. Webster Groves is a city in Missouri with a population of 23,771. It ranks #33 among cities in Missouri by population.
Median household income is $110,716, above the US median of $78,538. Poverty is among the lowest of comparable US cities, at 1.7% — below the national 12.4%. Homes carry a median value of $371,400, with typical rent around $1,628.
Webster Groves is among the best-educated US cities: 68.8% of adults 25 and older hold a bachelor’s degree, above the national 35.0%. About 21.8% of workers primarily work from home, above the national 14.0%, and the average commute runs about 20 minutes each way.
The education numbers are the throughline: a college-heavy population in Webster Groves usually coincides with higher incomes and a workforce concentrated in professional and information industries.
Webster Groves city Population History (2010-2024)
The city of Webster Groves city had a population of 23,006 in 2010 and 23,525 in 2024, a 2.3% growth over 14 years. The peak was 23,995 in 2020. Average annual growth rate: 0.17%.
23,525
Population (2024)
23,006
Population (2010)
23,995
Peak (2020)
0.17%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 23,006 |
| 2011 | 22,992 |
| 2012 | 23,098 |
| 2013 | 23,228 |
| 2014 | 23,189 |
| 2015 | 23,163 |
| 2016 | 22,991 |
| 2017 | 22,901 |
| 2018 | 22,860 |
| 2019 | 22,819 |
| 2020 | 23,995 |
| 2021 | 23,852 |
| 2022 | 23,645 |
| 2023 | 23,534 |
| 2024 | 23,525 |
Race & Ethnicity
| White | 81.6% |
| Black or African American | 5.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.7% |
| Two or More Races | 0.0% |
Economy & Income
$110,716
Median Household Income
$66,359
Per Capita Income
1.7%
Poverty Rate
2.6%
Unemployment Rate
Housing
$371,400
Median Home Value
$1,628
Median Rent
74.5%
Owner-Occupied
Education
98.5%
High School+
68.8%
Bachelor's+
Commute
0.6%
Drive Alone
70.9%
Public Transit
21.8%
Work From Home
19.5 min
Avg Commute
Community Profile
30.5%
Foreign Born
93.2%
Non-English at Home
4.9%
Veterans
8.5%
With Disability
97.6%
Health Insurance
94.1%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 32.4% |
| Finance, Insurance & Real Estate | 19.3% |
| Information | 10.5% |
| Education, Health Care & Social Services | 6.7% |
| Manufacturing | 6.5% |
| Retail Trade | 3.7% |
| Arts, Entertainment & Food Services | 3.7% |
| Transportation & Warehousing | 3.6% |
| Public Administration | 3.5% |
| Construction | 1.6% |
| Agriculture & Mining | 0.4% |
Largest cities in Missouri
Largest counties in Missouri
Part of Missouri
Metro areas in Missouri
City rankings
Frequently Asked Questions
Webster Groves, Missouri has a population of 23,771 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 33rd-largest city in Missouri.
The median household income in Webster Groves, Missouri is $110,716, with 1.7% of residents living below the federal poverty level.
The median home value in Webster Groves, Missouri is $371,400, with median monthly rent at $1,628 and a homeownership rate of 74.5%.
The median age in Webster Groves, Missouri is 40.3 years. The population is 46.8% male and 53.2% female.
The population has grown 2.3% since 2010 (23,006 → 23,525).
Where to stay in Webster Groves
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.