Demographics & People — Moline, Illinois
Population Overview
| Population (Census) | 42,235 |
| Estimated 2026 | ~42,100 |
| Median Age | 38.0 |
| Total Households | 18,135 |
| Family Households | 11,022 |
| Average Household Size | 2.31 |
| Diversity Index | 0.4856 (moderately diverse) |
Race & Ethnicity
| White | 29,350 |
| Black or African American | 4,193 |
| Asian | 1,474 |
| Hispanic or Latino | 7,761 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 13,823 |
| Other groups | 10,678 |
| German | 8,296 |
| Hispanic: Hispanic or Latino | 7,368 |
| Hispanic: Mexican | 6,670 |
| Irish | 4,762 |
| English | 3,453 |
| Swedish | 2,121 |
| Belgian | 1,309 |
| Italian | 1,180 |
Language
| English Only | 32,952 |
| Spanish | 4,441 |
| Population 5+ | 39,913 |
Veterans
| Veterans | 2,225 |
| Population 18+ | 32,564 |
Commuting
| Mean Commute Time | 18.0 minutes |
| Work from Home | 9.8% |
| 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 Moline, Illinois.