Demographics & People — Kankakee, Illinois
Population Overview
| Population (Census) | 24,384 |
| Estimated 2026 | ~23,100 |
| Median Age | 36.1 |
| Total Households | 9,312 |
| Family Households | 5,514 |
| Average Household Size | 2.47 |
| Diversity Index | 0.6525 (highly diverse) |
Race & Ethnicity
| White | 10,708 |
| Black or African American | 9,836 |
| Asian | 196 |
| Hispanic or Latino | 5,849 |
Heritage & Ancestry
| Group | Count |
| Other groups | 7,372 |
| Subsaharan African | 6,059 |
| African | 6,045 |
| Unclassified or not reported | 5,399 |
| Hispanic: Hispanic or Latino | 5,134 |
| Hispanic: Mexican | 4,843 |
| German | 2,434 |
| Irish | 1,681 |
| English | 813 |
| French (except Basque) | 752 |
Language
| English Only | 17,584 |
| Spanish | 4,736 |
| Population 5+ | 22,689 |
Veterans
| Veterans | 1,162 |
| Population 18+ | 18,393 |
Commuting
| Mean Commute Time | 22.0 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 Kankakee, Illinois.