| School Name | Address | Phone | Grades | County | Type | District Name |
| Long Prairie-Grey Senior High School | 510 9th Street NE
Long Prairie, MN 56347 | (320) 732-2194 | 9-12 | Todd | public | Long Prairie-Grey Eagle School District |
| Ethnic Background | Percent | Year |
| White, non-Hispanic | 82.2222 | 2009 |
| Black, non-Hispanic | 0.740741 | 2009 |
| Hispanic | 15.8025 | 2009 |
| Asian/Pacific Islander | 0.987654 | 2009 |
| Native American or Native Alaskan | 0.246914 | 2009 |
| Students Getting Free Lunch | Year |
| 40% | 2009 |
