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Top 20 Best California Private High Schools Belonging to National Association of Independent Schools (NAIS) (2024-25)

For the 2024-25 school year, there are 130 private high schools belonging to National Association of Independent Schools (NAIS) serving 68,223 students in California. You can also find more schools membership associations in California.

The private high schools belonging to National Association of Independent Schools (NAIS) in California include The Webb Schools, BASIS Independent Silicon Valley, and The Athenian School.

The average tuition cost is $42,808, which is higher than the California private high school average tuition cost of $22,992.

23% of private high schools belonging to National Association of Independent Schools (NAIS) in California are religiously affiliated (most commonly Catholic and Jewish).

Qualia: The School for Deeper Learning Photo - Provocative, hands-on teaching, highlighting puzzles, mysteries, controversies and quandaries, is crucial to our deeper learning model.

The Harker School Upper School Photo - Harker's Eagle Buddies program matches upper school students with lower school students for three years. The buddies meet 3 times per year for fun and food!

Pacific Ridge School Photo - HARKNESS LEARNING: inclusive conversations, open minds, and new ideas.

Drew School Photo - Drew School believes in teenagers - their ideas, their dreams, their opinions, and their potential. That's why we've created a high school community that challenges the traditional definition of success and celebrates achievement one student at a time.

Sacramento Country Day School Photo - With low student-teacher ratios, Sacramento Country Day School offers a highly-personalized educational experience that challenges students to innovate, and explore in a flexible academic program.

St. Francis High School - Salesian College Preparatory Photo - Experience the biomedical science pathway or computer science in a small, personal learning environment. We have a 12:1 student-teacher ratio and class sizes averaging 20.

Laurel Springs School Photo - Class of 2024

Idyllwild Arts Academy Photo - Krone Library is home to countless resources and study spaces for IAA students as well as the College Counseling Office. Our College Counseling staff work with our students throughout their time at the Academy, helping them prepare for the next step in their artistic journey.

The Webb Schools Photo - Welcome to Webb

Sacramento Waldorf School Photo - Sacramento Waldorf High School provides a comprehensive education, an academic and arts-infused curriculum within a community of passionate students, dedicated teachers, and involved parents.

The International School of San Francisco Photo - International School of San Francisco

New Roads School Photo - New Roads School provides an inspired college preparatory program from which an authentically diverse student population, mirroring the rich diversity of Los Angeles, develops a personal dedication to learning, a respect for independent thinking, and an expanding curiosity about the world and its people.

Pinewood School Photo - Pinewood School-Upper Campus, grades 7-12

Brighton Hall School Photo - Brighton Hall welcomes all students in grades 2-12, with a curriculum that accommodates working professional children, as well as students who simply do best with a personalized, flexible approach to excellent education.

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