| Harrisburg School District, AR (District) |
| Harrisburg Sd 7J, OR (District) |
| Harrison 2, CO (District) |
| Harrison Central School District, NY (District) |
| Harrison Co School Dist, MS (District) |
| Harrison Community Schools, MI (District) |
| Harrison County, IA (ISD) |
| Harrison County, MO (ISD) |
| Harrison County, TX (ISD) |
| Harrison County, MS (ISD) |
| Harrison County, KY (Phantom) |
| Harrison County, WV (ISD) |
| Harrison County, IN (ISD) |
| Harrison County Schools, WV (District) |
| Harrison County Schools, KY (District) |
