| Southeastern Local School District, OH (District) |
| Southeastern Local School District, OH (District) |
| Southeastern Oklahoma Ilc, OK (District) |
| Southeastern Regional Vocational Technical, MA (District) |
| Southeastern School Corp, IN (District) |
| Southeastern Wyoming Juvenile Center Admin Office, WY (District) |
| Southern Arizona Community Academy Inc., AZ (District) |
| Southern Berkshire, MA (District) |
| Southern Boone Co. R-I, MO (District) |
| Southern California ROC, CA (District) |
| Southern Cayuga Central School District, NY (District) |
| Southern Cloud, KS (District) |
| Southern Columbia Area SD, PA (District) |
| Southern Door County School District, WI (District) |
| Southern Fulton SD, PA (District) |
