| Les Cheneaux Community Schools, MI (District) |
| Leslie County, KY (Phantom) |
| Leslie County Schools, KY (District) |
| Leslie Public Schools, MI (District) |
| Lester Prairie Public School Dist., MN (District) |
| Lesterville R-Iv, MO (District) |
| Letcher County, KY (Phantom) |
| Letcher County Schools, KY (District) |
| Letchworth Central School District, NY (District) |
| Level Up Academy, MN (PSA) |
| Levelland ISD, TX (District) |
| Leverett, MA (District) |
| Leveretts Chapel ISD, TX (District) |
| Levittown Union Free School District, NY (District) |
| Levy, FL (District) |
