Demographics & People — Chapman, Kansas
Population Overview
| Population (Census) | 1,244 |
| Estimated 2026 | ~2,100 |
| Median Age | 35.3 |
| Total Households | 523 |
| Family Households | 337 |
| Average Household Size | 2.32 |
| Diversity Index | 0.2271 (somewhat diverse) |
Race & Ethnicity
| White | 1,005 |
| Black or African American | 0 |
| Asian | 33 |
| Hispanic or Latino | 113 |
Heritage & Ancestry
| Group | Count |
| German | 377 |
| Unclassified or not reported | 251 |
| Other groups | 229 |
| American | 150 |
| Irish | 103 |
| English | 91 |
| Hispanic: Hispanic or Latino | 91 |
| Polish | 40 |
| French (except Basque) | 38 |
| Hispanic: Mexican | 32 |
Language
| English Only | 1,147 |
| Spanish | 11 |
| Population 5+ | 1,191 |
Veterans
| Veterans | 153 |
| Population 18+ | 843 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Chapman, Kansas.