Demographics & People — Webster Groves, Missouri
Population Overview
| Population (Census) | 23,771 |
| Estimated 2026 | ~23,600 |
| Median Age | 40.3 |
| Total Households | 9,641 |
| Family Households | 5,988 |
| Average Household Size | 2.37 |
| Diversity Index | 0.2055 (somewhat diverse) |
Race & Ethnicity
| White | 19,407 |
| Black or African American | 1,334 |
| Asian | 363 |
| Hispanic or Latino | 740 |
Heritage & Ancestry
| Group | Count |
| German | 7,531 |
| Irish | 4,982 |
| Unclassified or not reported | 4,728 |
| English | 3,488 |
| Other groups | 3,269 |
| Italian | 1,307 |
| American | 1,023 |
| French (except Basque) | 946 |
| Polish | 801 |
| Hispanic: Hispanic or Latino | 783 |
Language
| English Only | 20,871 |
| Spanish | 323 |
| Population 5+ | 22,401 |
Veterans
| Veterans | 850 |
| Population 18+ | 18,357 |
Commuting
| Mean Commute Time | 19.0 minutes |
| Work from Home | 25.9% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Webster Groves, Missouri.