| Highland School District, AR (District) |
| Highland School District, WA (District) |
| Highland School District, WI (District) |
| Highlander, RI (PSA) |
| Highlands, FL (District) |
| Highlands County, FL (ISD) |
| Highlands Elementary, NJ (District) |
| Highlands SD, PA (District) |
| Highline School District, WA (District) |
| Highmark Charter School, UT (PSA) |
| Highpoint Virtual Academy of Michigan, MI (PSA) |
| Highville Charter School District, CT (District) |
| Highville Mustard Seed Charte, CT (District) |
| Highwood Elem, MT (District) |
| Highwood H S, MT (District) |
