| Rockland-Region 8, ME (District) |
| Rockleigh, NJ (District) |
| Rocklin Unified, CA (District) |
| Rockport, MA (District) |
| Rockridge CUSD 300, IL (District) |
| Rocksprings ISD, TX (District) |
| Rockton SD 140, IL (District) |
| Rockville Centre Union Free School District, NY (District) |
| Rockville Community School Corp, IN (District) |
| Rockwall County, TX (ISD) |
| Rockwall ISD, TX (District) |
| Rockwell Charter High School, UT (PSA) |
| Rockwell City-Lytton Comm School District, IA (District) |
| Rockwood Area SD, PA (District) |
| Rockwood R-Vi, MO (District) |
