#25 Largest Private Schools in Marin County, CA
Oak Hill School
Special education school · Ungraded
52 students
San Anselmo, CA
AOverall grade52 students7 students per teacher
2026 lists
Largest Private Schools in Marin County, CA
The private schools in Marin County, CA with the most students. Top 30 of 30 schools.
From official public records, updated October 2026.