B
Good
76/100

Hillsdale High

📚 09 – 12 🏫 High School
📍 3115 Del Monte St., San Mateo, CA 94403
76
Repit Score
out of 100
1,581
Students
enrolled
18.3:1
Student:Teacher
ratio
$31K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 18.3:1 student-teacher ratio
💰 Funding $31,118 per student
🏫 School Type Regular

School Information

Address 3115 Del Monte St.
City San Mateo
ZIP Code 94403
District 0634980
NCES School ID 063498005923
Data Year 2024-25

Community Context for 94403

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

💰 Income & Economy

Median Household Income $171,213
Per Capita Income $84,786
Poverty Rate 3.2%
Households Earning $100K+ 70.3%

🎓 Education Level

Bachelor's Degree or Higher 61.2%
High School or Higher 93.5%

🏠 Housing

Median Home Value $1,681,500
Median Rent $3,166
Owner-Occupied 52.8%
Renter-Occupied 47.2%
View full data for ZIP 94403 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 94403 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 94403 housing costs →

Student Demographics

Enrollment and demographic breakdown for Hillsdale High.

👫 Gender Distribution

Male 53.3%
Female 46.3%

🌎 Race & Ethnicity

Hispanic/Latino 36.7%
White 30.6%
Asian 19.9%
Two or More Races 9.9%
Black 1.1%
Pacific Islander 1.3%
American Indian 0.1%

📋 Enrollment Summary

Total Enrollment 1,581
Teachers (FTE) 86.5
Student:Teacher Ratio 18.3:1

Frequently Asked Questions

What is the Repit School Score for Hillsdale High?
Hillsdale High has a Repit School Score of 76 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 Hillsdale High?
Hillsdale High has 1,581 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 18.3:1.
What grades does Hillsdale High serve?
Hillsdale High serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Hillsdale High receive per student?
Hillsdale High receives $31,118 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Hillsdale High in 94403 ▼
Avg Home Value
$1,824,325
Avg Monthly Rent
$3,746
1-Year Change
+5.5%
% Renters
47.2%

Other Schools in 94403

A

Abbott Middle

06 – 08 • Middle
Repit Score 91/100
A

George Hall Elementary

K – 05 • Elementary
Repit Score 91/100
A

Meadow Heights Elementary

K – 05 • Elementary
Repit Score 88/100
A

Fiesta Gardens International Elementary

K – 05 • Elementary
Repit Score 85/100
A

Laurel Elementary

K – 05 • Elementary
Repit Score 85/100
View all schools and real estate data for 94403 →

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