9-12
High
Francis Howell Union High
801 Corporate Centre Drive, O'fallon, MO 63368 · 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 Francis Howell Union High?
Claim your classroom and post your supply list, so parents shop once instead of guessing which version is current.