Best California Private High Schools Belonging to Other school association(s) (2025-26)

For the 2025-26 school year, there are 101 private high schools belonging to Other school association(s) serving 24,738 students in California. You can also find more schools membership associations in California.

The top ranked private high schools belonging to Other school association(s) in California include The Branson School, Francis Parker School, and Aquinas High School.

The average tuition cost is $25,872, which is higher than the California private high school average tuition cost of $23,280.

51% of private high schools belonging to Other school association(s) in California are religiously affiliated (most commonly Catholic and Christian).