Enrollment & Outcomes Scorecard
San Dimas High School
Public · San Dimas · Los Angeles County · 1,256 students · Class of 2025
UC Reach Score · Class of 2025
14
Below the CA median
below the state median
Higher than 36% of California high schools
-1.6 pp vs. peer median (16)
· Ranked #8 of 11 similar schools
5-year UC Reach Score
2021 · 13
2025 · 14
-10%
Senior-class enrollment (2018–2026)
-2.3 pp
vs. Los Angeles County baseline (-8%)
~1214
5-yr projected enrollment (42 fewer than today)
- ▸On UC Reach Score, San Dimas High School sits in the middle of its similar-school group (ranked #8 of 11): 14 vs. a peer median of 16.
- ▸San Dimas High School's UC Reach Score has stepped down from a peak of 21 in 2023 to 14 in 2025 — a 7-point decline worth tracking.
- ▸Senior-class enrollment is down 10% (344→308 from 2018 to 2026), outpacing the peer-group median of -13%.
- ▸At its recent rate (-1.1%/yr), enrollment projects to ~1214 by 2029 — about 42 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach Score | Enroll. |
|---|---|---|---|
| Charter Oak High School | Public | 15 | -18% |
| Northview High School | Public | 16 | -7% |
| Garey High School | Public | 12 | -22% |
| Baldwin Park High School | Public | 10 | -17% |
| Azusa High School | Public | 18 | +34% |
| Covina High School | Public | 22 | -13% |
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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