For the 2026 school year, there are 5 private schools serving 848 students in 94402, CA (there are 8 public schools, serving 4,594 public students). 16% of all K-12 students in 94402, CA are educated in private schools (compared to the CA state average of 10%).
The average acceptance rate is 23%, which is lower than the California private school average acceptance rate of 81%.
20% of private schools in 94402, CA are religiously affiliated (most commonly Catholic).
Top-Ranked 94402 California Private Schools (2026)
School
Location
Quick Facts
Beresford Montessori - San Mateo Location![Beresford Montessori - San Mateo Location Photo Beresford Montessori - San Mateo Location Photo]()

Montessori School
1717 Gum St
San Mateo, CA 94402
(650) 571-8749
San Mateo, CA 94402
(650) 571-8749
Gr: PK-K | 41 students Sports: 1 | Extracurrculars: 3 Tuition listed
201 Polhemus Rd
San Mateo, CA 94402
(650) 548-1500
San Mateo, CA 94402
(650) 548-1500
Gr: 6-8 | 53 students Avg. class size: 15 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
910 S El Camino Real
San Mateo, CA 94402
(650) 343-1373
San Mateo, CA 94402
(650) 343-1373
Gr: K-8 | 624 students Tuition listed
Beresford Montessori Academy![Beresford Montessori Academy Photo Beresford Montessori Academy Photo]()

Montessori School
1051 S Claremont St.
San Mateo, CA 94402
(650) 578-8925
San Mateo, CA 94402
(650) 578-8925
Gr: PK-K | 50 students Avg. class size: 22 students Sports: 1 | Extracurrculars: 2 Tuition listed
Tulane Montessori Children's House
Montessori School
315 Tulane Rd
San Mateo, CA 94402
(650) 342-0447
San Mateo, CA 94402
(650) 342-0447
Gr: PK-K | 80 students Avg. class size: 5 students
Frequently Asked Questions
What are the top-ranked private schools in 94402, CA?
How many private schools are located in 94402?
5 private schools are located in 94402.
How diverse are private schools in 94402?
94402 private schools are approximately 26% minority students, which is lower than the California private school average of 51%.
What percentage of students in 94402 go to private school?
16% of all K-12 students in 94402 are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in 94402?
20% of private schools in 94402 are religiously affiliated (most commonly Catholic).
Recent Articles
Private School Fees Increase Mid-Year: A Parent Action Plan
A 2026 parent action plan for managing mid-year private school tuition increases, including contracts, negotiation tips, and financial options.
Private School Scholarship Scams & Red Flags to Watch Out For (2026 Guide)
Learn how to spot private school scholarship scams in 2026, including red flags, real examples, and expert tips to protect families.
Diversity in Private Schools: Progress and Obstacles in 2026
Explore how private schools are advancing diversity in 2026, key gains made, ongoing challenges, and what families should know.


