Demographics & People — Harrietta, Michigan
Population Overview
| Population (Census) | 190 |
| Estimated 2026 | ~400 |
| Median Age | 45.9 |
| Total Households | 78 |
| Family Households | 42 |
| Average Household Size | 2.44 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 188 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 2 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 91 |
| German | 56 |
| Irish | 25 |
| Dutch | 20 |
| English | 19 |
| Other groups | 16 |
| American | 11 |
| French (except Basque) | 7 |
| Slovene | 7 |
| Italian | 6 |
Language
| English Only | 184 |
| Spanish | 0 |
| Population 5+ | 184 |
Veterans
| Veterans | 19 |
| Population 18+ | 155 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Harrietta, Michigan.