Demographics & People — Lombard, Illinois
Population Overview
| Population (Census) | 43,722 |
| Estimated 2026 | ~43,400 |
| Median Age | 39.2 |
| Total Households | 17,354 |
| Family Households | 11,110 |
| Average Household Size | 2.48 |
| Diversity Index | 0.4737 (moderately diverse) |
Race & Ethnicity
| White | 31,198 |
| Black or African American | 2,442 |
| Asian | 5,008 |
| Hispanic or Latino | 5,752 |
Heritage & Ancestry
| Group | Count |
| Other groups | 10,339 |
| German | 8,739 |
| Unclassified or not reported | 7,270 |
| Irish | 6,684 |
| Italian | 5,519 |
| Polish | 5,072 |
| Hispanic: Hispanic or Latino | 4,698 |
| Hispanic: Mexican | 3,149 |
| English | 2,241 |
| European | 1,277 |
Language
| English Only | 31,409 |
| Spanish | 3,412 |
| Population 5+ | 41,233 |
Veterans
| Veterans | 1,413 |
| Population 18+ | 34,934 |
Commuting
| Mean Commute Time | 25.6 minutes |
| Work from Home | 20.4% |
| 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 Lombard, Illinois.