Demographics & People — Onamia, Minnesota
Population Overview
| Population (Census) | 731 |
|---|
| Estimated 2026 | ~700 |
|---|
| Median Age | 45.9 |
|---|
| Total Households | 329 |
|---|
| Family Households | 128 |
|---|
| Average Household Size | 1.84 |
|---|
| Diversity Index | 0.0619 (relatively homogeneous) |
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Race & Ethnicity
| White | 611 |
|---|
| Black or African American | 12 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 8 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 275 |
| Unclassified or not reported | 196 |
| Other groups | 162 |
| Irish | 66 |
| Norwegian | 66 |
| Swedish | 64 |
| English | 51 |
| Polish | 35 |
| American | 27 |
| Hispanic: Hispanic or Latino | 25 |
Language
| English Only | 652 |
|---|
| Spanish | 1 |
|---|
| Population 5+ | 678 |
|---|
Veterans
| Veterans | 65 |
|---|
| Population 18+ | 582 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Onamia, Minnesota.
