Demographics & People — Marion, Alabama
Population Overview
| Population (Census) | 2,994 |
| Estimated 2026 | ~2,600 |
| Median Age | 34.2 |
| Total Households | 911 |
| Family Households | 650 |
| Average Household Size | 2.35 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 883 |
| Black or African American | 2,084 |
| Asian | 6 |
| Hispanic or Latino | 18 |
Heritage & Ancestry
| Group | Count |
| Other groups | 2,014 |
| Unclassified or not reported | 705 |
| American | 227 |
| German | 126 |
| Irish | 123 |
| Hispanic: Hispanic or Latino | 82 |
| English | 63 |
| Hispanic: Puerto Rican | 61 |
| Scotch-Irish | 19 |
| Italian | 18 |
Language
| English Only | 2,815 |
| Spanish | 25 |
| Population 5+ | 2,840 |
Veterans
| Veterans | 33 |
| Population 18+ | 2,479 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Marion, Alabama.