Demographics & People — Osawatomie, Kansas
Population Overview
| Population (Census) | 4,244 |
|---|
| Estimated 2026 | ~4,000 |
|---|
| Median Age | 38.1 |
|---|
| Total Households | 1,587 |
|---|
| Family Households | 972 |
|---|
| Average Household Size | 2.43 |
|---|
| Diversity Index | 0.1934 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 3,540 |
|---|
| Black or African American | 226 |
|---|
| Asian | 3 |
|---|
| Hispanic or Latino | 186 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 2,054 |
| Other groups | 675 |
| German | 522 |
| Irish | 363 |
| American | 341 |
| English | 256 |
| Hispanic: Hispanic or Latino | 129 |
| Hispanic: Mexican | 114 |
| Swedish | 93 |
| European | 87 |
Language
| English Only | 4,070 |
|---|
| Spanish | 8 |
|---|
| Population 5+ | 4,078 |
|---|
Veterans
| Veterans | 213 |
|---|
| Population 18+ | 3,385 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Osawatomie, Kansas.
