94403 California Private High Schools

For the 2026-27 school year, there are 5 private high schools serving 2,037 students in 94403, CA.
The top ranked private high schools in 94403, CA include Junipero Serra High School and The Nueva School.
20% of private high schools in 94403, CA are religiously affiliated (most commonly Catholic).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked 94403 California Private High Schools (2026-27)

Fusion Academy San Mateo Photo
Gr: 6-12
Avg. class size: 1 student
Alternative School
2000 Alameda de las Pulgas, Suite 128
San Mateo, CA 94403
(877) 673-8893
Junipero Serra High School Photo
Gr: 9-12 | 892 students
Avg. class size: 24 students
Sports: 16 | Extracurriculars: 58
All-boys (Catholic)
451 W 20th Ave
San Mateo, CA 94403
(650) 345-8207
Map of The Nueva School
Gr: PK-12 | 967 students
Specialized Curriculum
131 E 28th Ave
San Mateo, CA 94403
(650) 235-7172
Map of Fusion Academy - San Mateo
Gr: 6-12 | 63 students
Alternative School
2000 Alameda De Las Pulgas Ste 128
San Mateo, CA 94403
(650) 312-8305
Map of Pacific Rim International School
Gr: NS-12 | 115 students
Montessori School
2600 Campus Dr
San Mateo, CA 94403
(650) 685-1881

Frequently Asked Questions

What are the top ranked private high schools in 94403, CA?
The top ranked private high schools in 94403, CA include Junipero Serra High School and The Nueva School.
How many private high schools are located in 94403?
5 private high schools are located in 94403.
How diverse are private high schools in 94403?
94403 private high schools are approximately 45% minority students, which is lower than the California private school average of 50%.
What percentage of private high schools are religiously affiliated in 94403?
20% of private high schools in 94403 are religiously affiliated (most commonly Catholic).

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