Demographics & People — Norris, Illinois
Population Overview
| Population (Census) | 269 |
| Estimated 2026 | ~400 |
| Median Age | 30.8 |
| Total Households | 92 |
| Family Households | 46 |
| Average Household Size | 2.92 |
| Diversity Index | 0.0075 (relatively homogeneous) |
Race & Ethnicity
| White | 265 |
| Black or African American | 0 |
| Asian | 1 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 159 |
| Unclassified or not reported | 42 |
| English | 30 |
| Italian | 15 |
| Irish | 12 |
| American | 6 |
| Swedish | 6 |
| Scottish | 6 |
| Polish | 6 |
| Croatian | 5 |
Language
| English Only | 263 |
| Spanish | 5 |
| Population 5+ | 268 |
Veterans
| Veterans | 8 |
| Population 18+ | 162 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Norris, Illinois.