Enrollment & Outcomes Scorecard
San Marino High School
Public · San Marino · Los Angeles County · 961 students · Class of 2025
★ Top 5% UC Reach
UC Reach · Class of 2025
72%
Higher than 97% of California high schools
+47.4 pp above peer median (24.8%)
· Ranked #2 of 11 similar schools
5-year UC Reach
2021 · 51.5%
2025 · 72.2%
-27%
Senior-class enrollment (2018–2026)
-18.7 pp
vs. Los Angeles County baseline (-8%)
~906
5-yr projected enrollment (55 fewer than today)
- ▸On UC Reach, San Marino High School sits near the top of its similar-school group (ranked #2 of 11): 72% vs. a peer median of 25%.
- ▸San Marino High School's UC Reach has stepped down from a peak of 82% in 2020 to 72% in 2025 — a 9-point decline worth tracking.
- ▸Senior-class enrollment is down 27% (301→220 from 2018 to 2026), trailing the peer-group median of -4%.
- ▸At its recent rate (-1.9%/yr), enrollment projects to ~906 by 2029 — about 55 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach | Enroll. |
|---|---|---|---|
| Blair High School | Public | 25.4% | +4% |
| Pasadena High School | Public | 27.1% | -20% |
| California School Of The Arts - San Gabriel Valley | Public | 27.7% | +172% |
| South El Monte High School | Public | 18.8% | -1% |
| City of Angels School | Public | 0.9% | -54% |
| Benjamin Franklin High School | Public | 21.2% | +2% |
UC Reach = top-6 UC admits ÷ senior class. Sources: UCOP Admissions by Source School, CDE enrollment, IRS Form 990, NCES F-33. Reach — by Test Prep Gurus · Methodology
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