Demographics & People — Marion, Minnesota
Population Overview
| Population (Census) | 308 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 41.3 |
|---|
| Total Households | 129 |
|---|
| Family Households | 78 |
|---|
| Average Household Size | 2.39 |
|---|
| Diversity Index | 0.0696 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 267 |
|---|
| Black or African American | 0 |
|---|
| Asian | 10 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Irish | 176 |
| German | 112 |
| Other groups | 71 |
| Unclassified or not reported | 51 |
| Italian | 46 |
| Northern European | 41 |
| English | 27 |
| Swedish | 14 |
| Norwegian | 12 |
| Swiss | 10 |
Language
| English Only | 298 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 308 |
|---|
Veterans
| Veterans | 29 |
|---|
| Population 18+ | 228 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Marion, Minnesota.
