9-12
High
Imperial Ave. Holbrook High
322 North Imperial Ave., Imperial, CA 92251 · Serves ninth grade through twelfth grade.
Supply lists by grade
These are the default lists for 2026-27. If your teacher has published their own, you'll see it on the grade page.
Teach at Imperial Ave. Holbrook High?
Claim your classroom and post your supply list, so parents shop once instead of guessing which version is current.