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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

PublicDataHubOfficial public data, made findable
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School district

San Mateo Union High

San Mateo, California

San Mateo Union High runs 8 public schools in California, enrolling 8,942 students — the 1055th largest district in the country.

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At a glance

Schools

7schools

2695th nationally, tied with 509

Enrollment

8,942students

1055th nationally, tied with 1

Schools listed here

8in the directory

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Schools

All 8 schools in the district, largest first.

Enrollment
  1. 1Aragon High1,740 students
  2. 2Hillsdale High1,629 students
  3. 3San Mateo High1,613 students
  4. 4Burlingame High1,519 students
  5. 5Mills High1,141 students
  6. 6Capuchino High1,091 students
  7. 7Peninsula High (Continuation)166 students
Schools in San Mateo Union High
SchoolCityEnrollment
Aragon HighSan Mateo1,740
Hillsdale HighSan Mateo1,629
San Mateo HighSan Mateo1,613
Burlingame HighBurlingame1,519
Mills HighMillbrae1,141
Capuchino HighSan Bruno1,091
Peninsula High (Continuation)Burlingame166
Peninsula HighBurlingame—
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Where this sits

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Sources & licence

Provenance

National Center for Education Statistics
Common Core of Data — school and district directory
Current · as of August 17, 2026U.S. Public Domain (NCES)

Collected and published by NCES; retrieved through the Urban Institute Education Data Portal, which republishes the NCES files unchanged.

Data as of September 1, 2022.