| Ludington Area School District, MI (District) |
| Ludlow, MA (District) |
| Ludlow CCSD 142, IL (District) |
| Ludlow Independent School District, KY (District) |
| Lueders-Avoca ISD, TX (District) |
| Lufkin ISD, TX (District) |
| Lukfata, OK (District) |
| Luling ISD, TX (District) |
| Lumberton ISD, TX (District) |
| Lumberton Public School District, MS (District) |
| Lumberton Township Board of Education, NJ (District) |
| Lumen Public School, WA (PSA) |
| Lumen Scholar Institute, UT (PSA) |
| Lummi Tribal Agency, WA (District) |
| Lumpkin County, GA (ISD) |
