Enrollment & Outcomes Scorecard
Mills High School
Public · Millbrae · San Mateo County · 1,120 students · Class of 2025
★ Top 10% UC Reach
UC Reach · Class of 2025
59%
Higher than 93% of California high schools
+34.1 pp above peer median (25.2%)
· Ranked #1 of 10 similar schools
5-year UC Reach
2021 · 36.3%
2025 · 59.3%
-16%
Senior-class enrollment (2018–2026)
-10.5 pp
vs. San Mateo County baseline (-5%)
~1085
5-yr projected enrollment (35 fewer than today)
- ▸On UC Reach, Mills High School sits near the top of its similar-school group (ranked #1 of 10): 59% vs. a peer median of 25%.
- ▸Its UC Reach has slipped 2 points since 2018 — worth watching.
- ▸Senior-class enrollment is down 16% (336→283 from 2018 to 2026), trailing the peer-group median of -0%.
- ▸At its recent rate (-1.1%/yr), enrollment projects to ~1085 by 2029 — about 35 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach | Enroll. |
|---|---|---|---|
| Capuchino High School | Public | 14.2% | -1% |
| South San Francisco Hs | Public | 14.5% | -26% |
| El Camino High | Public | 22.5% | -13% |
| Jefferson High School | Public | 13.8% | +9% |
| San Mateo High School | Public | 33.0% | -17% |
| Burlingame High School | Public | 44.7% | +18% |
UC Reach = top-6 UC admits ÷ senior class. Sources: UCOP Admissions by Source School, CDE enrollment, IRS Form 990, NCES F-33. Test Prep Gurus Intelligence by Test Prep Gurus · Methodology
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