Enrollment & Outcomes Scorecard
Channel Islands High School
Public · Oxnard · Ventura County · 2,238 students · Class of 2025
UC Reach · Class of 2025
13%
Higher than 31% of California high schools
On the peer median (13.0%)
· Ranked #6 of 10 similar schools
5-year UC Reach
2021 · 11.5%
2025 · 12.7%
+2%
Senior-class enrollment (2018–2026)
+12.7 pp
vs. Ventura County baseline (-10%)
~2128
5-yr projected enrollment (110 fewer than today)
- ▸On UC Reach, Channel Islands High School sits in the middle of its similar-school group (ranked #6 of 10): 13% vs. a peer median of 13%.
- ▸Its UC Reach has held roughly steady since 2018.
- ▸Senior-class enrollment is up 2% (552→565 from 2018 to 2026), outpacing the peer-group median of -10%.
- ▸At its recent rate (-1.7%/yr), enrollment projects to ~2128 by 2029 — about 110 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach | Enroll. |
|---|---|---|---|
| Pacifica High | Public | 12.0% | -6% |
| Hueneme High School | Public | 13.0% | -3% |
| Oxnard High School | Public | 12.2% | -3% |
| Rio Mesa High School | Public | 10.1% | -3% |
| Adolfo Camarillo High School | Public | 25.0% | -17% |
| Ventura High School | Public | 20.8% | -14% |
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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