For the 2025-26 school year, there is 1 private school belonging to National Middle School Association serving 707 students in California. You can also find more schools membership associations in California.
The top-ranked private school belonging to National Middle School Association in California is St. Jeanne De Lestonnac School.
The average acceptance rate is 84%, which is higher than the California private school average acceptance rate of 80%.
100% of private schools belonging to National Middle School Association in California are religiously affiliated (most commonly Catholic).
Top-Ranked Private Schools Belonging to National Middle School Association in California (2025-26)
School
Location
Quick Facts
32650 Avenida Lestonnac
Temecula, CA 92592
(951) 587-2505
Temecula, CA 92592
(951) 587-2505
Gr: PK-12 | 707 students Avg. class size: 24 students Sports: 14 | Extracurrculars: 15 Tuition & acceptance rate listed
Recent Articles
How to Start a Private School in 2025: Complete K–12 Guide
A practical, updated guide to starting a private K–12 school in 2025, covering legal steps, planning, finance, and enrollment strategy.
Why Private School? Key Considerations for Families in 2025
Learn why families choose private school in 2025, including academics, class size, safety, tuition trends, and admissions guidance.
Scholarships & Financial Aid for 2026 Entry
A comprehensive guide to scholarships, bursaries, and financial aid options for 2026 entry at U.S. private schools.


