Demographics & People — Oak Grove, Minnesota
Population Overview
| Population (Census) | 9,031 |
| Estimated 2026 | ~9,400 |
| Median Age | 44.5 |
| Total Households | 3,176 |
| Family Households | 2,696 |
| Average Household Size | 2.84 |
| Diversity Index | 0.0725 (relatively homogeneous) |
Race & Ethnicity
| White | 8,407 |
| Black or African American | 48 |
| Asian | 172 |
| Hispanic or Latino | 105 |
Heritage & Ancestry
| Group | Count |
| German | 3,008 |
| Unclassified or not reported | 1,913 |
| Norwegian | 1,410 |
| American | 958 |
| Irish | 733 |
| Swedish | 681 |
| Other groups | 667 |
| Polish | 470 |
| Scandinavian | 354 |
| French (except Basque) | 302 |
Language
| English Only | 8,331 |
| Spanish | 71 |
| Population 5+ | 8,544 |
Veterans
| Veterans | 468 |
| Population 18+ | 6,979 |
Commuting
| Mean Commute Time | 37.3 minutes |
| Work from Home | 13.0% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Oak Grove, Minnesota.