Demographics & People — Saunemin, Illinois
Population Overview
| Population (Census) | 407 |
| Estimated 2026 | ~200 |
| Median Age | 38.0 |
| Total Households | 147 |
| Family Households | 113 |
| Average Household Size | 2.77 |
| Diversity Index | 0.0526 (relatively homogeneous) |
Race & Ethnicity
| White | 398 |
| Black or African American | 8 |
| Asian | 0 |
| Hispanic or Latino | 3 |
Heritage & Ancestry
| Group | Count |
| German | 131 |
| Unclassified or not reported | 120 |
| Irish | 75 |
| Other groups | 73 |
| English | 40 |
| Italian | 26 |
| American | 25 |
| Polish | 23 |
| Scotch-Irish | 18 |
| Dutch | 10 |
Language
| English Only | 386 |
| Spanish | 0 |
| Population 5+ | 386 |
Veterans
| Veterans | 26 |
| Population 18+ | 299 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Saunemin, Illinois.