Home > Find Schools > Top Lists > Arizona > Average Founding Date

Oldest Private High Schools in Arizona

The average private high school in Arizona was founded around 1987 (2025).

The oldest private high school in Arizona is St. Michael Indian School, founded in 1902.

Creo Farm School Middle & High School Photo

Pathways Early College Academy, Inc. Photo - Tuition is set at just $7,000, so for most families in AZ who apply for an ESA account, tuition could be free!

Creo Montessori School Photo - We believe in educating the human potential by cultivating curiosity, creativity, and individuality. CREO IS AN INTERNATIONALLY RECOGNIZED, BILINGUAL MONTESSORI SCHOOL SERVING CHILDREN FROM BIRTH THROUGH ADOLESCENCE, A COMMUNITY CENTER FOR FAMILIES, AND A GLOBAL RESOURCE FOR EDUCATORS.

Brightmont Academy Photo - Brightmont students and staff celebrate School Choice Week!

Fusion Academy Scottsdale Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.

Gateway Academy Photo - Home of the Warriors!

The Gregory School Photo - Small class sizes and outstanding faculty allow students to delve deeply into subjects, pursue their passions, and discover new interests. Learn about academics: www.gregoryschool.org/academics

St. Michael Indian School Photo - Roman Catholic Religion and Theology classes taught at every level. Weekly mass. All faiths welcome to the school. It is not a requirement to be Catholic to attend.

Prescott Adventist Christian School Photo

Brophy College Preparatory Photo - Brophy Bronco near the 9-acre Brophy Sports Campus

The Orme School Photo - Caravan offers a unique outdoor adventure and academic program for students. Led by faculty, class-sized trips explore Southwest's stunning landscapes, diverse cultures, and rich history. Camping in National Parks or wilderness, students gain outdoor skills and delve into the region's natural and human history. Caravan grants academic credits for graduation.

Green Fields School Photo - View of the Green Fields Center for Performing Arts

Verde Valley School Photo - Write, score and perform an original musical. Create your own violin in welding class and play it with the VVS rock or jazz band! Our approach to the arts is student-centered, performance-based and quite unique.

Phoenix Christian Preparatory School Photo

Salpointe Catholic High School Photo - Salpointe Catholic High School

Rancho Solano Preparatory School - Middle and Upper School Photo - As an international community, we welcome students from all around the world and believe that cultural differences make us stronger.

Seton Catholic Preparatory Photo - Post graduation, 99% of Seton Catholic Prep students go on to attend college and universities, and the other 1% enters into the military or workforce.

Phoenix Country Day School Photo - Core curriculum for students in pre-k through fourth grade is enhanced by the study of music, art, science, physical education, technology, library science, and Spanish. Faculty and staff work together to create a nurturing environment with small classes and a challenging, comprehensive curriculum.

Year Founded Range: 1902 1980 Avg. Year Founded: 1950

Frequently Asked Questions

What is the Arizona average private high schools founding year?

The Arizona average private high schools founding year is 1987 for 2025.

What are the private high schools with oldest founding year in Arizona?

The top ranked private high schools in Arizona include St. Michael Indian School, River Of Life Christian School and San Pedro Valley Academy.

Recent Articles

June 09, 2025

Is It Easier to Land a Private School Job When You're Already Employed?

Is it easier to land a private school job when you're already employed? This article breaks down employer biases, networking advantages, and negotiation leverage—plus the latest hiring trends in independent schools. If you’re considering a move, here’s how to maximize your position.

June 09, 2025

How to Secure a Private School Job When You're Unemployed Without the Stigma

Finding a private school job while unemployed can be tough, but it doesn't have to hold you back. This article breaks down networking strategies, ways to stand out, and smart approaches to keep your confidence strong. Learn how to turn setbacks into strengths and secure the right opportunity—without the stigma.

June 09, 2025

The Private School Job Hunt: Insider Tips for Employed & Unemployed Educators

Navigating the private school job market? Whether you're employed or unemployed, the right strategy can make all the difference. This article breaks down essential steps to keep your resume sharp, expand your network, and stay visible in the education community. Learn insider tips to position yourself for success in private schools.