| School Name | Address | Phone | Grades | County | Type | District Name |
| Potosi Middle School | 128 Highway 61 N
Potosi, WI 53820 | (608) 763-2162 | 6-8 | Grant | public | Potosi School District |
| Ethnic Background | Percent | Year |
| White, non-Hispanic | 98.2759 | 2012 |
| Native Hawaiian or Other Pacific Islander | 1.72414 | 2012 |
| Students Getting Free Lunch | Year |
| 36% | 2011 |
