Demographics & People — Leland, Illinois
Population Overview
| Population (Census) | 1,102 |
| Estimated 2026 | ~1,000 |
| Median Age | 38.9 |
| Total Households | 439 |
| Family Households | 303 |
| Average Household Size | 2.51 |
| Diversity Index | 0.1257 (relatively homogeneous) |
Race & Ethnicity
| White | 1,010 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 73 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 338 |
| German | 254 |
| Irish | 203 |
| French (except Basque) | 105 |
| Other groups | 97 |
| Norwegian | 96 |
| Polish | 93 |
| English | 77 |
| Italian | 75 |
| Hispanic: Hispanic or Latino | 62 |
Language
| English Only | 988 |
| Spanish | 25 |
| Population 5+ | 1,052 |
Veterans
| Veterans | 35 |
| Population 18+ | 883 |
Commuting
| Mean Commute Time | 35.8 minutes |
| Work from Home | 4.7% |
| 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 Leland, Illinois.