Demographics & People — Long Prairie, Minnesota
Population Overview
| Population (Census) | 3,683 |
| Estimated 2026 | ~3,700 |
| Median Age | 37.5 |
| Total Households | 1,472 |
| Family Households | 966 |
| Average Household Size | 2.38 |
| Diversity Index | 0.5065 (moderately diverse) |
Race & Ethnicity
| White | 2,404 |
| Black or African American | 74 |
| Asian | 83 |
| Hispanic or Latino | 1,408 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,517 |
| Hispanic: Hispanic or Latino | 1,271 |
| Hispanic: Mexican | 1,021 |
| German | 948 |
| Unclassified or not reported | 686 |
| Irish | 258 |
| Norwegian | 223 |
| Hispanic: Dominican (Dominican Republic) | 179 |
| Polish | 109 |
| English | 94 |
Language
| English Only | 2,215 |
| Spanish | 1,057 |
| Population 5+ | 3,410 |
Veterans
| Veterans | 185 |
| Population 18+ | 2,881 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Long Prairie, Minnesota.