Classified Staff
| Name | Position | Extension | |
| Missy Nuñez | Principal Assistant | missy.nunez@sduhsd.net | 6683 |
| Mallory Murphy | Asst. Principal Assistant | mallory.murphy@sduhsd.net | 6690 |
| Veronica Meza | Attendance | veronica.meza@sduhsd.net | 6605 |
| Wendy Woodard | Counseling Assistant | wendy.woodard@sduhsd.net | 6604 |
| Robin Coy | Learning Commons Tech | robin.coy@sduhsd.net | 6621 |
| Christi Munson | Health Tech | christi.munson@sduhsd.net | 6631 |
| Carlos Magaña | School Plant Supervisor | carlos.magana@sduhsd.net | 6632 |