| Percussion Independent A - (PIA) |
|---|
| Cornerstone Percussion |
| Percussion Scholastic A - (PSA) |
|---|
| El Camino HS Perc |
| Orange HS Perc |
| Royal HS Perc |
| SB Percussion |
| Percussion Scholastic AA - (PSAA) |
|---|
| Bellflower HS Perc |
| Damien HS Perc |
| La Mirada HS Perc |
| Martin Luther King HS Perc |
| North Torrance HS Perc |
| Ocean View HS Perc |
| Rancho Buena Vista HS Perc |
| Percussion Scholastic Concert A - (PSCA) |
|---|
| Bloomington HS Concert Perc |
| Yorba Linda HS Concert Perc |
| Percussion Scholastic HS A - (PSHSA) |
|---|
| Arlington HS Perc |
| Birmingham Community Charter HS Perc |
| Bloomington HS Perc |
| Burbank HS Perc |
| Classical Academy HS Perc |
| Duarte HS Perc |
| Glendale HS Perc |
| John Burroughs HS Perc |
| John North HS Perc |
| Mount Miguel HS Perc |
| Northview HS Perc |
| Riverside Prep MS/HS Perc |
| Valley View HS Perc |
| Verdugo Hills HS Perc |
| Percussion Scholastic Junior High - (PSJH) |
|---|
| Chavez MS Perc |
| Winds Scholastic A - (WSA) |
|---|
| Damien HS Winds |
