Demographics & People — Chariton, Iowa
Population Overview
| Population (Census) | 4,235 |
| Estimated 2026 | ~4,300 |
| Median Age | 38.6 |
| Total Households | 1,825 |
| Family Households | 1,044 |
| Average Household Size | 2.27 |
| Diversity Index | 0.0977 (relatively homogeneous) |
Race & Ethnicity
| White | 4,000 |
| Black or African American | 17 |
| Asian | 64 |
| Hispanic or Latino | 133 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,185 |
| German | 857 |
| English | 695 |
| Other groups | 632 |
| Irish | 584 |
| American | 414 |
| Hispanic: Hispanic or Latino | 160 |
| European | 132 |
| Hispanic: Mexican | 123 |
| Swedish | 113 |
Language
| English Only | 3,802 |
| Spanish | 82 |
| Population 5+ | 3,948 |
Veterans
| Veterans | 260 |
| Population 18+ | 3,177 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Chariton, Iowa.