| Mercer Island School District, WA (District) |
| Mercer School District, WI (District) |
| Merchantville School District, NJ (District) |
| Meredosia-Chambersburg CUSD 11, IL (District) |
| Meriden School District, CT (District) |
| Meridian CUSD 101, IL (District) |
| Meridian CUSD 15, IL (District) |
| Meridian CUSD 223, IL (District) |
| Meridian Elementary, CA (District) |
| Meridian ISD, TX (District) |
| Meridian Medical Arts Charter, ID (PSA) |
| Meridian Public School Dist, MS (District) |
| Meridian Public Schools, NE (District) |
| Meridian Public Schools, MI (District) |
| Meridian School District, WA (District) |
