| Independent A - (IA) |
|---|
| Gold Winterguard |
| Infinity Winter Guard |
| Independent A Senior - (IAS) |
|---|
| Hestia Winterguard |
| Independent Open - (IO) |
|---|
| Emerald |
| Junior High Open - (JHO) |
|---|
| Alvarado IS |
| Chino Hills HS Junior |
| Dorothy McElhinney MS |
| Tetzlaff MS |
| Warm Springs MS |
| Scholastic A - (SA) |
|---|
| Brea Olinda HS |
| Canyon HS (OC) |
| Chino Hills HS A |
| Colors of Liberty |
| Damonte Ranch HS |
| Downey HS |
| El Segundo HS |
| El Toro HS |
| Etiwanda HS |
| Foothill HS (Henderson) |
| Fountain Valley HS |
| Gahr HS |
| Great Oak HS Varsity |
| Huntington Beach HS |
| Kennedy HS Varsity |
| La Canada HS Varsity |
| Los Alamitos HS |
| Rancho Bernardo HS |
| Rancho Cucamonga HS |
| Trabuco Hills HS |
| Vista Murrieta HS Varsity |
| Westminster HS |
| Scholastic AA - (SAA) |
|---|
| Aliso Niguel HS |
| Arlington HS |
| Bellflower HS |
| Cerritos HS |
| Costa Mesa HS |
| El Dorado HS A |
| Eleanor Roosevelt HS |
| Esperanza HS |
| Glen A. Wilson HS |
| Grover Cleveland CHS |
| Imperial HS |
| Kaiser HS |
| La Mirada HS |
| Marina HS |
| Martin Luther King HS |
| Moorpark HS |
| Patriot HS |
| Poway HS |
| Redondo Union HS |
| Riverside Poly HS |
| San Pedro HS |
| Savanna HS |
| Scripps Ranch HS Varsity |
| Temple City HS Gold |
| Valencia HS (Santa Clarita) |
| West Ranch HS |
| Westlake HS |
| Westview HS |
| Scholastic AAA - (SAAA) |
|---|
| Alhambra HS |
| Alta Loma HS |
| Arroyo HS JV |
| Azusa HS |
| Bloomington HS Winterguard |
| Bonita HS |
| Capistrano Valley HS |
| Castle Park HS |
| Chaffey HS |
| Citrus Hill HS |
| Claremont HS |
| Cypress HS |
| Damien HS |
| Desert Pines HS |
| Diamond Ranch HS A Guard |
| Edison HS |
| Eisenhower HS |
| El Camino HS |
| El Camino Real CHS |
| El Capitan HS |
| El Modena HS |
| El Rancho HS |
| Escondido HS |
| Fallbrook HS |
| Fontana HS |
| Glendale HS |
| Glendora HS |
| Golden Valley HS |
| Granada Hills CHS |
| Great Oak HS JV |
| Herbert Hoover HS |
| Huntington Park HS |
| La Canada HS JV |
| La Habra HS |
| La Quinta HS (La Quinta) |
| La Serna HS |
| Long Beach Polytechnic HS |
| Los Altos HS |
| Millikan HS Varisty |
| Mira Mesa HS |
| Mission Hills HS |
| Montclair HS |
| Nogales HS |
| Notre Dame HS |
| Oak Hills HS |
| Ontario HS |
| Pacifica HS |
| Point Loma HS |
| Rancho Alamitos HS |
| Rancho Buena Vista HS |
| Rowland HS |
| San Marino HS |
| Santa Monica HS |
| Saugus HS |
| Serrano HS |
| Sierra Vista HS (CA) |
| South Hills HS |
| South Pasadena HS |
| Sultana HS |
| Summit HS |
| Taft Charter HS |
| Temecula Valley HS |
| Tesoro HS |
| Thousand Oaks HS |
| Torrance HS |
| Valhalla HS |
| Valley View HS |
| Villa Park HS |
| Vista HS |
| Vista Murrieta HS JV |
| Warren HS Varsity |
| Whittier HS |
| William S. Hart HS |
| Woodbridge HS Varsity |
| Yorba Linda HS |
| Scholastic Open - (SO) |
|---|
| Irvine HS |
| WGASC HS A - (HSA) |
|---|
| Anaheim HS |
| Baldwin Park HS |
| Bolsa Grande HS |
| California HS |
| Camarillo HS |
| Castaic HS |
| Centennial HS (Corona) |
| Chaminade College Prep. |
| Chaparral HS |
| Charter Oak HS |
| Covina HS |
| Crescenta Valley HS |
| Don Antonio Lugo HS |
| Dos Pueblos HS |
| Fountain Valley HS JV |
| Godinez Fundamental HS |
| Jurupa Hills HS |
| Littlerock HS |
| Loara HS |
| Los Osos HS |
| Magnolia HS (Anaheim) |
| Marshall Fundamental SS |
| Mayfair HS |
| Mira Mesa HS JV |
| Monrovia HS |
| Norte Vista HS Varsity |
| North Torrance HS |
| Northview HS |
| Oak Park HS |
| Oceanside HS |
| Patrick Henry HS |
| Patriot HS Regional |
| Ramona HS |
| Rancho Cucamonga HS JV |
| Rancho Verde HS Varsity |
| Rosemead HS |
| Rubidoux HS Black |
| Rubidoux HS Gold |
| San Dimas HS |
| Santa Fe HS |
| Santiago HS (Corona) |
| Santiago HS (Garden Grove) |
| Schurr HS |
| Segerstrom HS |
| South Torrance HS |
| Steele Canyon HS |
| Sweetwater Union HS |
| Tustin HS |
| University HS |
| Walnut HS Varsity |
| West Covina HS Varsity |
| Western HS |
| WGASC HS AA - (HSAA) |
|---|
| AB Miller HS |
| Bishop Amat Memorial HS |
| Brea Olinda HS JV |
| Buena HS |
| Buena Park HS |
| Burbank Unified Winter Guard |
| Canyon HS (Santa Clarita) |
| Canyon Springs HS |
| Foothill HS (Santa Ana) |
| Francis Polytechnic HS |
| Fullerton Union HS |
| Gabrielino HS |
| Grand Terrace HS |
| Hesperia HS |
| Highland HS |
| James Monroe HS |
| John Burroughs HS |
| John F. Kennedy HS |
| John W North HS |
| Laguna Hills HS |
| Lakewood HS |
| Moreno Valley HS |
| Norco HS |
| Northwood HS |
| Orange Vista HS |
| Otay Ranch HS |
| Palisades Charter HS |
| Paramount HS |
| Portola HS |
| Rancho Verde HS Dance |
| Rancho Verde HS JV |
| Saddleback HS |
| San Clemente HS |
| San Marcos HS (Santa Barbara) |
| San Pasqual HS |
| Santa Ana HS |
| Santana HS |
| Scripps Ranch HS JV |
| Simi Valley HS |
| Sonora HS |
| South East HS |
| St. Paul HS |
| Temescal Canyon HS |
| Troy HS |
| Venice HS |
| Walnut HS JV |
| West HS |
| Workman HS |
| WGASC HS Classification - (HSC) |
|---|
| Canyon HS JV (Anaheim) |
| Heritage HS |
| Woodbridge HS JV |
| WGASC JH A - (JHA) |
|---|
| Bernardo Yorba MS |
| El Roble IS |
| Kraemer MS |
| Ross MS |
| Thompson MS |
| WGASC JH AA - (JHAA) |
|---|
| Clifton MS |
| Magnolia Junior HS (Chino) |
| March MS |
| Matthew Gage MS |
| Newton MS |
| Tomas Rivera MS |
| Travis Ranch MS |
| Tuffree MS |
| Yorba Linda MS |
| WGASC JH AAA - (JHAAA) |
|---|
| Ramona Junior HS |
| WGASC JH Classification - (JHC) |
|---|
| Bellflower MS |
