Demographics & People — Steeleville, Illinois
Population Overview
| Population (Census) | 1,732 |
| Estimated 2026 | ~2,200 |
| Median Age | 41.6 |
| Total Households | 798 |
| Family Households | 458 |
| Average Household Size | 2.17 |
| Diversity Index | 0.1121 (relatively homogeneous) |
Race & Ethnicity
| White | 1,616 |
| Black or African American | 29 |
| Asian | 0 |
| Hispanic or Latino | 72 |
Heritage & Ancestry
| Group | Count |
| German | 943 |
| Unclassified or not reported | 426 |
| Irish | 249 |
| English | 213 |
| Other groups | 127 |
| American | 106 |
| Polish | 65 |
| Hispanic: Mexican | 55 |
| Hispanic: Hispanic or Latino | 55 |
| Italian | 22 |
Language
| English Only | 1,635 |
| Spanish | 59 |
| Population 5+ | 1,703 |
Veterans
| Veterans | 139 |
| Population 18+ | 1,413 |
Commuting
| Mean Commute Time | 19.6 minutes |
| Work from Home | 1.9% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Steeleville, Illinois.