| Independent A - (IA) |
|---|
| Gold Winterguard |
| Independent Open - (IO) |
|---|
| Zoetic |
| Independent World - (IW) |
|---|
| Icon Winter Guard |
| Junior High Open - (JHO) |
|---|
| Tetzlaff MS |
| Scholastic A - (SA) |
|---|
| Brea Olinda HS |
| Downey HS |
| El Segundo HS |
| El Toro HS |
| Gahr HS |
| Huntington Beach HS |
| Rancho Cucamonga HS |
| Vista Murrieta HS Varsity |
| Scholastic AA - (SAA) |
|---|
| Cerritos HS |
| Costa Mesa HS |
| El Dorado HS A |
| Esperanza HS |
| Glen A. Wilson HS |
| Grover Cleveland CHS |
| Kaiser HS |
| La Mirada HS |
| Moorpark HS |
| Redondo Union HS |
| San Pedro HS |
| Valencia HS (Placentia) |
| Valencia HS (Santa Clarita) |
| West Ranch HS |
| Westlake HS |
| Scholastic AAA - (SAAA) |
|---|
| Alta Loma HS |
| Arroyo HS JV |
| Chaffey HS |
| Cypress HS |
| El Rancho HS |
| Golden Valley HS |
| Huntington Park HS |
| La Habra HS |
| Ontario HS |
| Pacifica HS |
| San Marino HS |
| Saugus HS |
| Sierra Vista HS (CA) |
| South Hills HS |
| South Pasadena HS |
| Sultana HS |
| Thousand Oaks HS |
| Torrance HS |
| Vista Murrieta HS JV |
| Whittier HS |
| Woodbridge HS Varsity |
| Yorba Linda HS |
| Scholastic Open - (SO) |
|---|
| Ayala HS |
| El Dorado HS |
| Scholastic World - (SW) |
|---|
| Arcadia HS |
| Palm Desert HS |
| WGASC HS A - (HSA) |
|---|
| Baldwin Park HS |
| Camarillo HS |
| Castaic HS |
| Centennial HS (Corona) |
| Crescenta Valley HS |
| Dos Pueblos HS |
| Littlerock HS |
| Loara HS |
| Marshall Fundamental SS |
| Mayfair HS |
| Oak Park HS |
| Rosemead HS |
| WGASC HS AA - (HSAA) |
|---|
| Brea Olinda HS JV |
| Buena Park HS |
| Canyon HS (Santa Clarita) |
| Highland HS |
| Palisades Charter HS |
| Troy HS |
| Workman HS |
| WGASC JH A - (JHA) |
|---|
| Bernardo Yorba MS |
