Best Colorado Private High Schools Belonging to Other school association(s) (2026)

For the 2026 school year, there are 14 private high schools belonging to Other school association(s) serving 1,474 students in Colorado. You can also find more schools membership associations in Colorado.

The top-ranked private high schools belonging to Other school association(s) in Colorado include Brighton Adventist Academy, High Mountain Institute, and Bishop Machebeuf High School.

The average tuition cost is $21,102, which is higher than the Colorado private high school average tuition cost of $16,376.

57% of private high schools belonging to Other school association(s) in Colorado are religiously affiliated (most commonly Catholic and Christian).