2020 Showcase Teams

Aliso Niguel HS, Arlington HS, Beckman HS, Bishop Gorman HS, Bolas Grande HS, Buena Park HS, California HS,Calvary, Calvary Chapel SA, Canyon Country HS, Capo Valley HS, Century HS, Cerritos HS, Charter Oak HS, Chatsworth HS, Chino HS, Claremont HS, Corona Del Mar HS, Costa Mesa HS, Covina HS, Culver City HS, Diamond Bar HS, El Toro HS, Esperanza HS, Estancia HS, Fullerton HS, Garden Grove HS, Godinez HS, JSerra HS, Katella HS, Kennedy HS, La Habra HS, La Mirada HS, La Quinta HS, La Serna HS, Laguna Hills HS, Lakewood HS, Long Beach Millikan HS, Long Beach Poly, Long Beach Wilson HS, Magnolia HS, Marina HS, Mira Costa HS, Montebello HS, Newport Harbor HS, Nogales HS, North Torrance HS, Ontario Christian HS, Orange Lutheran, Oxford Academy, Peninsula HS, Pomona Catholic, Ramona HS, Rancho Alamitos HS, Rosary Academy, Samueli Academy, San Clemente HS, San Dimas HS, San Juan Hills HS, San Pedro HS, Santa Fe HS, Santa Margarita HS, Savanna HS, Segerstrom HS, Simi Valley HS, Sonora HS, South Bakersfield, South Torrance, St. Anthony HS, St. Joseph HS, St. Paul HS, Sunny Hills HS, Tesoro HS, Tolleson Union HS, Trabuco Hills HS, Troy HS, Valencia HS, Valley Christian HS, Warren HS,  Western HS, Westminster HS, Whittier HS, and Whittier Christian HS

2019 Showcase Teams

Aliso Niguel HS, Anaheim HS, Baldwin Park HS, Beckman HS, Bishop Gorman HS, Buena Park HS, Cabrillo HS, California HS, Calvary Chapel Downey, Calvary Chapel Santa Ana, Canby HS, Cantwel-Sacred Heart HS, Capo Valley HS, Century HS, Cerritos HS, Charter Oak HS, Chatsworth HS, Clackaas HS, Corona Del Mar HS, Costa Mesa HS,  Crean Lutheran HS, Culver City HS, Dana Hills HS, Diamond Bar HS, El Toro HS, Esperanza HS, Estancia HS, Fountain Valley HS, Fullerton HS, Garden Grove HS, Hemet HS, Hood River Valley HS, JSerra HS, Katella HS, Kennedy HS, La Mirada HS, La Quinta HS, La Salle HS, La Serna HS, Laguna Hills HS, Lake Oswego HS, Lakewood HS, Long Beach HS, Long Beach Wilson HS, Long Beach Poly HS, Magnolia HS, Marina HS, Mary Star of the Sea HS, Montebello HS, Newport Harbor HS, North Torrance HS, Oak Hills HS, Oceanview HS, Ontario Christian HS, Orange HS, Oxford Academy, Paramount HS, Peninsula HS, Pomona Catholic, Rancho Alamitos HS, Redlands HS, Rosary Academy, Samueli Academy, San Clemente HS, San Juan Hills HS, San Pedro HS, Santa Ana Valley HS, Santa Fe HS, Santa Margarita HS, Santiago HS, Savanna HS, Segerstrom HS,Sheldon HS, Sherwood HS, Sierra Canyon HS, Sonora HS, South Torrance HS, St. Anthony HS, St. Joseph HS, St Lucy's HS, Sunny Hills HS, Sunset HS, Tesoro HS, Trabuco Hills HS, Troy HS, Tustin HS, Valencia HS, Venice HS, Villa Park HS, Warren HS, West Linn HS, Westminster HS, Whittier Christian HS, Whittier HS, Woodbridge HS and Yorba Linda HS

2018 Showcase Teams

Aliso Niguel HS, Anaheim HS, Arbor View HS, Beckman HS, Bishop Gorman HS, Buena Park HS, California HS, Calvary Chapel Downey, Calvary Chapel Santa Ana, Capo Valley HS, Century HS, Cerritos HS, Chatsworth HS, Corona Del Mar HS, Costa Mesa HS,  Crean Lutheran HS, Dana Hills HS,  El Toro HS, Estancia HS, Fullerton HS, Garden Grove HS, Godinez HS, Hood River Valley HS, Jesuit HS, JSerra HS, Katella HS, La Mirada HS, La Quinta HS, Laguna Hills HS, Long Beach HS, Long Beach Wilson HS, Magnolia HS, Marina HS, Newport Harbor HS, Northview HS, Oak Hills HS, Oceanview HS, Orange HS, Oxford Academy, Pomona Catholic, Rancho Alamitos HS, Rosary Academy, Samueli Academy, San Clemente HS, San Juan Hills HS, Santa Ana Valley HS, Santa Margarita HS, Santiago HS, Savanna HS, Segerstrom HS, Sierra Canyon HS, Sonora HS, St. Anthony HS, St. Joseph HS, St Lucy's HS, Tesoro HS, Troy HS, Tustin HS, Valencia HS,  Villa Park HS, Warren HS, West Linn HS, Westminster HS, Whittier Christian HS, Whittier HS, and Woodbridge HS

2017 Showcase Teams

Aliso Niguel HS, Anaheim HS, Arbor View HS, Beckman HS, Bishop Gorman HS, Buena Park HS, California HS, Calvary Chapel Downey, Calvary Chapel Santa Ana, Century HS, Cerritos HS, Chatsworth HS, Corona Del Mar HS, Costa Mesa HS,  Crean Lutheran HS, Dana Hills HS,  El Toro HS, Estancia HS, Fullerton HS, Garden Grove HS, Godinez HS, Hood River Valley HS, JSerra HS, Katella HS, La Mirada HS, La Quinta HS, Laguna Hills HS, Long Beach HS, Newport Harbor HS, Northview HS, Oak Hills HS, Orange HS, Oxford Academy, Pomona Catholic, Rancho Alamitos HS, Rosary Academy, Samueli Academy, San Clemente HS, San Juan Hills HS, Santa Ana Valley HS, Santa Margarita HS, Santiago HS, Savanna HS, Segerstrom HS, Sierra Canyon HS, Sonora HS, St. Anthony HS, St. Joseph HS, St Lucy's HS, Tesoro HS, Troy HS, Tustin HS, Valencia HS,  Villa Park HS, West Linn HS, Whittier HS, and Woodbridge HS

2016 Showcase Teams

Aliso Niguel HS, Anaheim HS, Arbor View HS, Bishop Gorman HS, Brethren Christian, Buena Park HS, Calvary Chapel Santa Ana, Century HS, Cerritos HS, Clackamas HS, Crean Lutheran HS, El Toro HS, Fullerton HS, Garden Grove HS, Godinez HS, JSerra HS, Katella HS, La Quinta HS, Laguna Hills HS, Long Beach HS, Magnolia HS, Newport Harbor HS, Orange HS, Oxford Academy, Pomona Catholic, Rancho Alamitos, Rosary Academy, San Clemente HS, San Juan Hills HS, Santa Ana Valley HS, Santa Margarita HS, Santiago HS, Savanna HS, Sonora HS, St. Anthony HS, St. Joseph HS, St Lucy's HS, Troy HS, Tustin HS, Valencia HS, Westminster HS and Woodbridge HS