Best Colorado Private High Schools Belonging to AdvancED, Southern Association of Colleges and Schools, Council on Accreditation and School Improvement (2026)

For the 2026 school year, there are 3 private high schools belonging to AdvancED, Southern Association of Colleges and Schools, Council on Accreditation and School Improvement serving 2,243 students in Colorado. You can also find more schools membership associations in Colorado.

The top-ranked private high schools belonging to AdvancED, Southern Association of Colleges and Schools, Council on Accreditation and School Improvement in Colorado include Lutheran High School, Pikes Peak Christian School, and Colorado Springs Christian Schools.

The average acceptance rate is 67%, which is lower than the Colorado private high school average acceptance rate of 83%.

100% of private high schools belonging to AdvancED, Southern Association of Colleges and Schools, Council on Accreditation and School Improvement in Colorado are religiously affiliated (most commonly Christian and Church of Christ).