Demographics & People — Altheimer, Arkansas
Population Overview
| Population (Census) | 578 |
| Estimated 2026 | ~400 |
| Median Age | 57.2 |
| Total Households | 200 |
| Family Households | 147 |
| Average Household Size | 2.89 |
| Diversity Index | 0.1229 (relatively homogeneous) |
Race & Ethnicity
| White | 35 |
| Black or African American | 543 |
| Asian | 0 |
| Hispanic or Latino | 3 |
Heritage & Ancestry
| Group | Count |
| Other groups | 563 |
| Unclassified or not reported | 54 |
| African | 8 |
| Subsaharan African | 8 |
| Hispanic: Mexican | 2 |
| Hispanic: Hispanic or Latino | 2 |
Language
| English Only | 548 |
| Spanish | 0 |
| Population 5+ | 548 |
Veterans
| Veterans | 12 |
| Population 18+ | 487 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Altheimer, Arkansas.