Demographics & People — Sublette, Illinois
Population Overview
| Population (Census) | 374 |
| Estimated 2026 | ~700 |
| Median Age | 41.9 |
| Total Households | 165 |
| Family Households | 80 |
| Average Household Size | 2.27 |
| Diversity Index | 0.3468 (somewhat diverse) |
Race & Ethnicity
| White | 288 |
| Black or African American | 6 |
| Asian | 0 |
| Hispanic or Latino | 74 |
Heritage & Ancestry
| Group | Count |
| German | 201 |
| Irish | 61 |
| Other groups | 60 |
| Unclassified or not reported | 42 |
| Hispanic: Mexican | 39 |
| Hispanic: Hispanic or Latino | 39 |
| Polish | 34 |
| French (except Basque) | 33 |
| Dutch | 17 |
| Italian | 13 |
Language
| English Only | 292 |
| Spanish | 55 |
| Population 5+ | 367 |
Veterans
| Veterans | 23 |
| Population 18+ | 307 |
Commuting
| Mean Commute Time | 29.0 minutes |
| Work from Home | 0.4% |
| 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 Sublette, Illinois.