Demographics & People — Callahan, Florida
Population Overview
| Population (Census) | 1,502 |
| Estimated 2026 | ~1,500 |
| Median Age | 34.2 |
| Total Households | 647 |
| Family Households | 448 |
| Average Household Size | 2.32 |
| Diversity Index | 0.292 (somewhat diverse) |
Race & Ethnicity
| White | 1,250 |
| Black or African American | 157 |
| Asian | 19 |
| Hispanic or Latino | 74 |
Heritage & Ancestry
| Group | Count |
| Other groups | 352 |
| Unclassified or not reported | 285 |
| Irish | 261 |
| American | 210 |
| English | 173 |
| German | 165 |
| Italian | 105 |
| Scottish | 72 |
| Hispanic: Hispanic or Latino | 52 |
| Portuguese | 30 |
Language
| English Only | 1,370 |
| Spanish | 17 |
| Population 5+ | 1,422 |
Veterans
| Veterans | 102 |
| Population 18+ | 1,181 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Callahan, Florida.