Demographics & People — Elizabethtown, Illinois
Population Overview
| Population (Census) | 303 |
| Estimated 2026 | ~700 |
| Median Age | 40.3 |
| Total Households | 204 |
| Family Households | 49 |
| Average Household Size | 1.44 |
| Diversity Index | 0.0328 (relatively homogeneous) |
Race & Ethnicity
| White | 295 |
| Black or African American | 5 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 195 |
| Other groups | 47 |
| English | 41 |
| German | 32 |
| Irish | 20 |
| Scotch-Irish | 8 |
| American | 7 |
| Scottish | 7 |
| Italian | 2 |
| Dutch | 2 |
Language
| English Only | 283 |
| Spanish | 0 |
| Population 5+ | 283 |
Veterans
| Veterans | 17 |
| Population 18+ | 254 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Elizabethtown, Illinois.