Demographics & People — Papineau, Illinois
Population Overview
| Population (Census) | 109 |
| Estimated 2026 | ~200 |
| Median Age | 36.7 |
| Total Households | 40 |
| Family Households | 35 |
| Average Household Size | 2.73 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 96 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 31 |
| Other groups | 31 |
| French (except Basque) | 23 |
| German | 22 |
| American | 14 |
| Irish | 13 |
| French Canadian | 7 |
| Polish | 6 |
Language
| English Only | 96 |
| Spanish | 0 |
| Population 5+ | 96 |
Veterans
| Veterans | 7 |
| Population 18+ | 99 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Papineau, Illinois.