Demographics & People — Essex, Illinois
Population Overview
| Population (Census) | 956 |
| Estimated 2026 | ~1,200 |
| Median Age | 34.3 |
| Total Households | 321 |
| Family Households | 233 |
| Average Household Size | 2.98 |
| Diversity Index | 0.2171 (somewhat diverse) |
Race & Ethnicity
| White | 903 |
| Black or African American | 0 |
| Asian | 4 |
| Hispanic or Latino | 123 |
Heritage & Ancestry
| Group | Count |
| Other groups | 257 |
| German | 190 |
| Unclassified or not reported | 173 |
| Irish | 163 |
| Hispanic: Mexican | 139 |
| Hispanic: Hispanic or Latino | 139 |
| Polish | 106 |
| American | 66 |
| Italian | 57 |
| English | 54 |
Language
| English Only | 850 |
| Spanish | 9 |
| Population 5+ | 859 |
Veterans
| Veterans | 19 |
| Population 18+ | 618 |
Commuting
| Mean Commute Time | 29.4 minutes |
| Work from Home | 16.2% |
| 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 Essex, Illinois.