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San Mateo Union High

San Mateo Union High serves families across SF Bay Area — including Millbrae / Green Hills. Below: every indexed K-12 school in the district, feeder neighborhoods, and federal NCES Common Core data.

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Schools indexed

1

Total enrollment

1,141

Feeder neighborhoods

1

Free/reduced lunch (avg)

19%

Charter schools

0

Magnet schools

0

Schools by level

Every San Mateo Union High school in our SF Bay Area corpus

1 school sourced from the NCES Common Core of Data. Click any school for grades, enrollment, free/reduced lunch %, and the neighborhoods that feed it.

Elementary

No elementary schools indexed in this district yet.

Middle

No middle schools indexed in this district yet.

High · 1
  • Mills High

    Grades 9-12 · 1,141 students · 19% F/R lunch

Feeder neighborhoods

SF Bay Area neighborhoods that feed into San Mateo Union High

Neighborhoods in our SF Bay Area family home-search guide whose K-12 pipeline touches San Mateo Union High. Each page covers school pipelines, sold comps, commute reality, and family-fit verdicts.

Frequently asked

San Mateo Union High family questions

What schools are in San Mateo Union High?

San Mateo Union High has 1 school indexed across our SF Bay Area family home-search corpus (1 high). Each school has its own NCES Common Core profile linked below.

How many students attend San Mateo Union High?

1,141 students are enrolled across the 1 indexed schools in San Mateo Union High, per the most recent NCES Common Core of Data dataset. Note: this counts schools that appear in our SF Bay Area sample report and may not reflect the full district enrollment.

Which neighborhoods feed into San Mateo Union High?

1 neighborhood in our SF Bay Area family home-search guide feed into San Mateo Union High: Millbrae / Green Hills. Each neighborhood page covers school pipelines, sold comps, and family-fit verdicts.

What's the free/reduced-lunch rate across San Mateo Union High?

The enrollment-weighted free or reduced-price lunch rate across indexed San Mateo Union High schools is 19%. This is one of the most-cited proxies for student-body economic mix at the district level.

Federal data sources

School roster, enrollment, free/reduced-lunch rates, and grade ranges are sourced from the NCES Common Core of Data (US Department of Education / National Center for Education Statistics). Verify directly: