| Regional School District 07, CT (District) |
| Regional School District 08, CT (District) |
| Regional School District 09, CT (District) |
| Regional School District 10, CT (District) |
| Regional School District 11, CT (District) |
| Regional School District 12, CT (District) |
| Regional School District 13, CT (District) |
| Regional School District 14, CT (District) |
| Regional School District 15, CT (District) |
| Regional School District 16, CT (District) |
| Regional School District 17, CT (District) |
| Regional School District 18, CT (District) |
| Regional School District 19, CT (District) |
| Regn 6 And 8-Sw/Wc Srv Cooperative, MN (District) |
| Reichle Elem, MT (District) |
