Demographics & People — Caseville, Michigan
Population Overview
| Population (Census) | 675 |
| Estimated 2026 | ~500 |
| Median Age | 61.7 |
| Total Households | 381 |
| Family Households | 174 |
| Average Household Size | 1.77 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 643 |
| Black or African American | 0 |
| Asian | 2 |
| Hispanic or Latino | 5 |
Heritage & Ancestry
| Group | Count |
| German | 207 |
| Irish | 106 |
| Unclassified or not reported | 104 |
| English | 90 |
| Polish | 88 |
| Other groups | 62 |
| Italian | 47 |
| American | 35 |
| French (except Basque) | 32 |
| French Canadian | 30 |
Language
| English Only | 665 |
| Spanish | 0 |
| Population 5+ | 675 |
Veterans
| Veterans | 82 |
| Population 18+ | 627 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Caseville, Michigan.