| Julian Union Elementary, CA (District) |
| Julian Union High, CA (District) |
| Jumoke Academy District, CT (District) |
| Junction City Elementary, CA (District) |
| Junction City School District, AR (District) |
| Junction City Sd 69, OR (District) |
| Junction Elementary, CA (District) |
| Junction Elementary, CA (District) |
| Junction Hill C-12, MO (District) |
| Junction ISD, TX (District) |
| Juneau, WI (ISD) |
| Juneau Borough, AK (ISD) |
| Juneau Borough School District, AK (District) |
| Juniata County, PA (ISD) |
| Juniata County SD, PA (District) |
