| Lake Benton Public School District, MN (District) |
| Lake Bluff ESD 65, IL (District) |
| Lake Central School Corp, IN (District) |
| Lake Central School District, SD (District) |
| Lake Charles Charter Academy Foundation Inc., LA (PSA) |
| Lake Chelan School District, WA (District) |
| Lake City Area School District, MI (District) |
| Lake City Public School District, MN (District) |
| Lake Co High Schools Tech Campus, IL (District) |
| Lake Como, NJ (District) |
| Lake Country Classical Academy Inc, WI (PSA) |
| Lake Country Classical Academy Inc, WI (PSA) |
| Lake Country School District, WI (District) |
| Lake County, TN (ISD) |
| Lake County, TN (District) |
