Demographics & People — Barnes Lake, Michigan
Population Overview
| Population (Census) | 468 |
| Estimated 2026 | ~5,000 |
| Median Age | 20.0 |
| Total Households | 186 |
| Family Households | 141 |
| Average Household Size | 2.52 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 468 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 260 |
| English | 166 |
| Unclassified or not reported | 130 |
| Irish | 120 |
| Polish | 65 |
| Scotch-Irish | 52 |
| Dutch | 35 |
| European | 32 |
| French Canadian | 27 |
| Romanian | 25 |
Language
| English Only | 374 |
| Spanish | 0 |
| Population 5+ | 374 |
Veterans
| Veterans | 56 |
| Population 18+ | 446 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Barnes Lake, Michigan.