Aragon High
Public
High Grades 9–12
Part of San Mateo Union High
900 Alameda de las Pulgas, San Mateo, CA 94402 · (650) 558-2999
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the CA Department of Education report card, shown against the state average.
At a glance
1,658Students enrolled
22:1Student–teacher ratio
17%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 9398
Grade 10398
Grade 11424
Grade 12438
Students
Asian · 33%554
Hispanic · 27%450
White · 26%433
Two or more races · 11%177
Native Hawaiian/Pacific Islander · 2%33
Black · 1%10
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,734’20
1,757’21
1,740’22
1,686’23
1,658’24
Location
900 Alameda de las Pulgas San Mateo
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.