B+
Above Average
82/100

San Mateo High

📚 09 – 12 🏫 High School
📍 506 North Delaware St., San Mateo, CA 94401
82
Repit Score
out of 100
1,578
Students
enrolled
18.0:1
Student:Teacher
ratio
$31K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 18.0:1 student-teacher ratio
💰 Funding $31,118 per student
🏫 School Type Regular

School Information

Address 506 North Delaware St.
City San Mateo
ZIP Code 94401
District 0634980
NCES School ID 063498005926
Data Year 2024-25

Community Context for 94401

Understanding the community around San Mateo High helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $117,678
Per Capita Income $58,578
Poverty Rate 7.1%
Households Earning $100K+ 57.0%

🎓 Education Level

Bachelor's Degree or Higher 45.9%
High School or Higher 85.0%

🏠 Housing

Median Home Value $1,093,400
Median Rent $2,649
Owner-Occupied 45.1%
Renter-Occupied 54.9%
View full data for ZIP 94401 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 94401 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 94401 housing costs →

Student Demographics

Enrollment and demographic breakdown for San Mateo High.

👫 Gender Distribution

Male 49.6%
Female 50.3%

🌎 Race & Ethnicity

Hispanic/Latino 49.3%
Asian 24.4%
White 16.2%
Two or More Races 7.2%
Black 1.1%
Pacific Islander 1.7%
American Indian 0.1%

📋 Enrollment Summary

Total Enrollment 1,578
Teachers (FTE) 87.7
Student:Teacher Ratio 18.0:1

Frequently Asked Questions

What is the Repit School Score for San Mateo High?
San Mateo High has a Repit School Score of 82 out of 100, earning a grade of B+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend San Mateo High?
San Mateo High has 1,578 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 18.0:1.
What grades does San Mateo High serve?
San Mateo High serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does San Mateo High receive per student?
San Mateo High receives $31,118 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around San Mateo High in 94401 ▼
Avg Home Value
$1,220,483
Avg Monthly Rent
$3,583
1-Year Change
+3.7%
% Renters
54.9%

Other Schools in 94401

A

LEAD Elementary

K – 05 • Elementary
Repit Score 85/100
B+

North Shoreview Montessori

K – 08 • School
Repit Score 82/100
B+

College Park Elementary

K – 05 • Elementary
Repit Score 79/100
View all schools and real estate data for 94401 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026