Demographics & People — Cudahy, Wisconsin
Population Overview
| Population (Census) | 17,964 |
| Estimated 2026 | ~17,600 |
| Median Age | 42.3 |
| Total Households | 8,567 |
| Family Households | 4,703 |
| Average Household Size | 2.09 |
| Diversity Index | 0.3033 (somewhat diverse) |
Race & Ethnicity
| White | 14,661 |
| Black or African American | 645 |
| Asian | 438 |
| Hispanic or Latino | 2,009 |
Heritage & Ancestry
| Group | Count |
| German | 7,125 |
| Polish | 4,141 |
| Other groups | 3,336 |
| Unclassified or not reported | 2,828 |
| Irish | 2,069 |
| Hispanic: Hispanic or Latino | 1,525 |
| English | 823 |
| Italian | 729 |
| Hispanic: Puerto Rican | 675 |
| Norwegian | 636 |
Language
| English Only | 14,787 |
| Spanish | 1,057 |
| Population 5+ | 16,941 |
Veterans
| Veterans | 1,225 |
| Population 18+ | 15,099 |
Commuting
| Mean Commute Time | 23.3 minutes |
| Work from Home | 12.1% |
| 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 Cudahy, Wisconsin.