Aragon High
PublicHighGrades 9–12
900 Alameda de las Pulgas, San Mateo, CA 94402 · (650) 558-2999 · Part of San Mateo Union High School District
San Mateo’s School Grade A better than 86% of California school districts
Students
1,658
Students per teacher
22:1
Free or reduced lunch
17%
Setting
City
Grades
9–12
What stands out about Aragon High
- Larger classes: 22 students per teacher
- No state test results published for this school
On the path
Where San Mateo kids come from and go next. The whole path →
6–85 middle schoolsDepends on your address
9–12Aragon HighYou are here
Location
Directions ↗
900 Alameda de las Pulgas, San Mateo
Students
Enrollment by grade
Grade 9398
Grade 10398
Grade 11424
Grade 12438
Enrollment over time
1,734’20
1,757’21
1,740’22
1,686’23
1,658’24
Down 4.4% since 2020–21.
Who goes here
Asian 33%Hispanic 27%White 26%Two or more races 11%Native Hawaiian/Pacific Islander 2%Black <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Aragon High from San Mateo families.
Other schools in San Mateo Union High School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.