Demographics & People — Muddy, Illinois
Population Overview
| Population (Census) | 42 |
| Estimated 2026 | ~200 |
| Median Age | 56.4 |
| Total Households | 17 |
| Family Households | 12 |
| Average Household Size | 2.47 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 42 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Italian | 18 |
| Unclassified or not reported | 12 |
| German | 9 |
| American | 8 |
| French Canadian | 6 |
| Norwegian | 3 |
| Polish | 3 |
| Czech | 2 |
| French (except Basque) | 2 |
Language
| English Only | 41 |
| Spanish | 0 |
| Population 5+ | 41 |
Veterans
| Veterans | 10 |
| Population 18+ | 40 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Muddy, Illinois.