Enrollment & Outcomes Scorecard
Chaparral High School
Public · Temecula · Riverside County · 3,264 students · Class of 2025
UC Reach Score · Class of 2025
14
Below the CA median
below the state median
Higher than 35% of California high schools
-2.1 pp vs. peer median (16)
· Ranked #7 of 11 similar schools
5-year UC Reach Score
2021 · 16
2025 · 14
+3%
Senior-class enrollment (2018–2026)
+5.7 pp
vs. Riverside County baseline (-3%)
~3329
5-yr projected enrollment (+0.7%/yr)
- ▸On UC Reach Score, Chaparral High School sits in the middle of its similar-school group (ranked #7 of 11): 14 vs. a peer median of 16.
- ▸Chaparral High School's UC Reach Score has declined meaningfully from a peak of 25 in 2024 to 14 in 2025 — a 12-point drop that warrants attention. Multi-year UC Reach declines of this size often signal something specific (leadership change, comp-program shift, demographic move) rather than year-to-year noise. This is the kind of trajectory an Enrollment Trend Audit unpacks.
- ▸Senior-class enrollment is up 3% (811→835 from 2018 to 2026), outpacing the peer-group median of -7%.
- ▸Enrollment has been growing (+0.7%/yr); projects to ~3329 by 2029.
Most similar nearby schools
| School | Type | UC Reach Score | Enroll. |
|---|---|---|---|
| Vista Murrieta High School | Public | 18 | -0% |
| Temecula Valley High School | Public | 25 | -2% |
| Great Oak High School | Public | 25 | -9% |
| Paloma Valley High School | Public | 12 | -17% |
| Murrieta Mesa High School | Public | 13 | -12% |
| Liberty High | Public | 19 | +34% |
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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