| Hamburg Comm School District, IA (District) |
| Hamburg School District, AR (District) |
| Hamburg School District, NJ (District) |
| Hamden School District, CT (District) |
| Hamilton, KS (District) |
| Hamilton, FL (District) |
| Hamilton Academy, MI (PSA) |
| Hamilton CCSD 328, IL (District) |
| Hamilton Central School District, NY (District) |
| Hamilton City School District, OH (District) |
| Hamilton Cnty Math & Science, OH (PSA) |
| Hamilton Co CUSD 10, IL (District) |
| Hamilton Community Schools, MI (District) |
| Hamilton Community Schools, IN (District) |
| Hamilton County, IN (ISD) |
