Enrollment & Outcomes Scorecard
Black Diamond High (continuation)
Public · Pittsburg · Contra Costa County · 178 students
UC Reach Score · Class of 2025
—
-34%
Senior-class enrollment (2018–2026)
-32.3 pp
vs. Contra Costa County baseline (-2%)
~166
5-yr projected enrollment (12 fewer than today)
- ▸Senior-class enrollment is down 34% (145→96 from 2018 to 2026), trailing the peer-group median of -6%.
- ▸At its recent rate (-2.3%/yr), enrollment projects to ~166 by 2029 — about 12 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach Score | Enroll. |
|---|---|---|---|
| Live Oak High (continuation) | Public | — | +20% |
| Bidwell Continuation High | Public | — | -14% |
| Prospects High (alternative) | Public | — | -30% |
| Olympic Continuation High | Public | — | -7% |
| Independence High | Public | — | -56% |
| La Paloma High (continuation) | Public | — | -5% |
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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