| Milwaukee College Preparatory School -- 36Th Street Agency, WI (District) |
| Milwaukee Math And Science Academy Agency, WI (PSA) |
| Milwaukee Math and Science Academy Inc., WI (PSA) |
| Milwaukee Renaissance Academy, WI (PSA) |
| Milwaukee Scholars Charter School Agency, WI (PSA) |
| Milwaukee Scholars Charter School Inc, WI (PSA) |
| Milwaukee School District, WI (District) |
| Milwaukee Science Education Consortium, WI (PSA) |
| Minatare Public Schools, NE (District) |
| Minco, OK (District) |
| Minden Public Schools, NE (District) |
| Mine Hill Township, NJ (District) |
| Mineola ISD, TX (District) |
| Mineola Union Free School District, NY (District) |
| Mineral, MT (District) |
