| Live Oak High School | - | Varsity | - | 0 | | |
| Livingston Academy | - | Varsity | Medium | 0 | | |
| Llano High School | - | Varsity | Medium | 0 | | |
| Logan County High School | - | Varsity | Medium | 0 | | |
| Logan County High School | - | Varsity | Medium | 0 | | |
| Logansport High School | - | Varsity | Small | 0 | | |
| London High School | - | Varsity | Medium | 0 | | |
| London High School | - | Varsity | Large | 0 | | |
| London High School | - | Varsity | Large | 0 | | |
| Lone Peak High School | - | Varsity | Large | 0 | | |
| Lone Peak High School | - | Varsity | - | 0 | | |
| Lone Peak High School | - | Varsity | Medium | 0 | | |
| Long Beach High School | - | Varsity | Small | 0 | | |
| Long Beach High School | - | Varsity | Small | 0 | | |
| Long Beach High School | - | Varsity | - | 0 | | |
| Longview High School | - | Varsity | - | 0 | | |
| Longview High School | - | Varsity | Large | 0 | | |
| Longview High School | - | Varsity | - | 0 | | |
| Longwood High School | - | Varsity | Small | 0 | | |
| Longwood High School | - | Varsity | Small | 0 | | |
| Longwood High School | - | Varsity | Medium | 0 | | |
| Loranger High School | - | Varsity | Medium | 0 | | |
| Loranger High School | - | Varsity | Small | 0 | | |
| Loranger High School | - | Varsity | - | 0 | | |
| Loreauville High School | - | Varsity | Medium | 0 | | |
| Loreauville High School | - | Varsity | Small | 0 | | |
| Los Alamitos High School | - | Varsity | Large | 0 | | |
| Los Alamitos High School | - | Varsity | - | 0 | | |
| Los Altos High School | - | Varsity | Small | 0 | | |
| Los Amigos High School | - | Varsity | - | 0 | | |
| Los Fresnos High School | - | Varsity | Large | 0 | | |
| Los Fresnos High School | - | Varsity | - | 0 | | |
| Los Gatos High School | - | Varsity | Large | 0 | | |
| Los Gatos High School | - | Varsity | Large | 0 | | |
| Los Gatos High School | - | Varsity | Small | 0 | | |
| Los Gatos High School | - | Varsity | - | 0 | | |
| Los Lunas High School | - | Varsity | Small | 0 | | |
| Louisburg High School | - | Varsity | - | 0 | | |
| Louisburg High School | - | Varsity | - | 0 | | |
| Louisville Male High School | - | Varsity | - | 0 | | |
| Louisville Male High School | - | Varsity | Small | 0 | | |
| Louisville Male High School | - | Varsity | - | 0 | | |
| Louisville Male High School | - | Varsity | - | 0 | | |
| Louisville Male High School | - | Varsity | - | 0 | | |
| Lovelady High School | - | Varsity | Small | 0 | | |
| Lovelady High School | - | Junior | - | 0 | | |
| Loveland High School | - | Varsity | Medium | 0 | | |
| Loveland High School | - | Varsity | - | 0 | | |
| Lowell | - | Varsity | - | 0 | | |
| Lowell High School | - | Varsity | Small | 0 | | |