| Houston Heights High School, TX (PSA) |
| Houston Heights Learning Academy Inc, TX (District) |
| Houston ISD, TX (District) |
| Houston Public School District, MN (District) |
| Houston R-I, MO (District) |
| Houston School Dist, MS (District) |
| Hoven School District, SD (District) |
| Howard County, MD (ISD) |
| Howard County, AR (ISD) |
| Howard County, IA (ISD) |
| Howard County, NE (ISD) |
| Howard County, MO (ISD) |
| Howard County, TX (ISD) |
| Howard County, IN (ISD) |
| Howard County Public Schools, MD (District) |
