| Independent A Senior - (IAS) |
|---|
| Infinity Winter Guard |
| Scholastic A - (SA) |
|---|
| Granada Hills CHS |
| Scholastic AA - (SAA) |
|---|
| Chaffey HS |
| Martin Luther King HS |
| Redondo Union HS |
| Verdugo Hills HS |
| Scholastic AAA - (SAAA) |
|---|
| Bonita HS |
| Charter Oak HS |
| Covina HS |
| Damien HS |
| Edison HS |
| El Rancho HS |
| Huntington Park HS |
| Thousand Oaks HS |
| Upland HS "A" Guard |
| Valencia HS (Santa Clarita) |
| Scholastic Open - (SO) |
|---|
| Upland HS Open Guard |
| WGASC HS Classification - (HSC) |
|---|
| Bell HS |
| Gabrielino HS |
| Grand Terrace HS |
| Grand Terrace HS JV |
| John W North HS |
| Kaiser HS |
| La Puente HS |
| Norte Vista HS Varsity |
| North Torrance HS |
| Notre Dame HS |
| Ontario HS |
| Quartz Hill HS |
| Ramona HS |
| Rosemead HS |
| San Marino HS |
| Santa Fe HS |
| Santa Paula HS JV |
| Santa Paula HS Varsity |
| Venice HS |
| Walnut HS JV |
| Walnut HS Varsity |
| WGASC JH Classification - (JHC) |
|---|
| Alvarado IS |
| Alvarado IS JV |
| El Roble IS |
| Highlanders |
| Hillside MS |
| Magnolia Junior HS (Chino) |
| Miller MS |
| Newton MS |
| Tetzlaff MS |
