Demographics & People — Mackinaw City, Michigan
Population Overview
| Population (Census) | 647 |
| Estimated 2026 | ~1,200 |
| Median Age | 49.1 |
| Total Households | 311 |
| Family Households | 171 |
| Average Household Size | 2.0 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 439 |
| Black or African American | 43 |
| Asian | 30 |
| Hispanic or Latino | 28 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 188 |
| German | 143 |
| West Indian (except Hispanic groups) | 86 |
| Jamaican | 86 |
| Other groups | 84 |
| French (except Basque) | 57 |
| Irish | 50 |
| Polish | 45 |
| American | 44 |
| African | 34 |
Language
| English Only | 554 |
| Spanish | 30 |
| Population 5+ | 616 |
Veterans
| Veterans | 37 |
| Population 18+ | 578 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mackinaw City, Michigan.