Demographics & People — St. Charles, Missouri
Population Overview
| Population (Census) | 71,048 |
|---|
| Estimated 2026 | ~72,600 |
|---|
| Median Age | 38.6 |
|---|
| Total Households | 30,186 |
|---|
| Family Households | 17,721 |
|---|
| Average Household Size | 2.19 |
|---|
| Diversity Index | 0.3265 (somewhat diverse) |
|---|
Race & Ethnicity
| White | 56,366 |
|---|
| Black or African American | 5,448 |
|---|
| Asian | 2,825 |
|---|
| Hispanic or Latino | 4,686 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 22,828 |
| Other groups | 15,246 |
| Unclassified or not reported | 13,113 |
| Irish | 10,174 |
| English | 7,504 |
| American | 4,909 |
| Hispanic: Hispanic or Latino | 3,980 |
| Italian | 3,216 |
| Hispanic: Mexican | 2,621 |
| French (except Basque) | 2,105 |
Language
| English Only | 61,986 |
|---|
| Spanish | 2,880 |
|---|
| Population 5+ | 67,654 |
|---|
Veterans
| Veterans | 3,980 |
|---|
| Population 18+ | 58,176 |
|---|
Commuting
| Mean Commute Time | 21.6 minutes |
|---|
| Work from Home | 18.0% |
|---|
| 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 St. Charles, Missouri.
