| Roxbury Preparatory Charter (District), MA (District) |
| Roxbury Township Public Schools, NJ (District) |
| Roxton ISD, TX (District) |
| Roy K-12 Schools, MT (District) |
| Roy Municipal Schools, NM (District) |
| Royal Academy of Michigan, MI (PSA) |
| Royal ISD, TX (District) |
| Royal Oak Schools, MI (District) |
| ROYAL PUBLIC SCHOOLS, TX (PSA) |
| Royal School District, WA (District) |
| Royal Valley, (District) |
| Royal Valley Schools, KS (District) |
| Royall School District, WI (District) |
| Royalton Public School District, MN (District) |
| Royalton-hartland Central School District, NY (District) |
