For the 2025 school year, there are 324 private schools belonging to membership associations in Colorado.
The most popular school membership associations are National Association for the Education of Young Children (20% of schools), Other school association(s) (15% of schools) and Association of Christian Schools International (ACSI) (13% of schools).



Every day on campus, CA's lives the mission to create curious, kind, courageous, and adventurous learners and leaders. Our dedicated teachers offer an innovative and rigorous curriculum rooted in the liberal arts and sciences. We do it with innovation and creativity and by encouraging students to think outside the box. We want students to ask "why?" and "why not?".
Top Ranked Colorado Private Schools by Membership Association (2025)
Membership Association
# Schools
# Students
% Minority
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