Trabuco Hills High School
27501 Mustang Run, Mission Viejo, CA 92691View on map
- Public
- Mission Viejo
- 597 seniors
- 2,489 students
Trabuco Hills High School is a public high school in Mission Viejo (Saddleback Valley Unified) with 597 seniors. In fall 2025, 77% of its 163 University of California applicants were admitted, compared with a county median of 76%. Its students applied most often to UC Irvine (UCI), UC San Diego (UCSD), and UC Los Angeles (UCLA). 55% of the class of 2023 completed the A–G courses UC requires.
UC admit rate
77%
126 of 163 applicants, fall 2025
Seniors admitted to a UC
21%
126 of 597 seniors
Seniors who applied to UC
27%
163 of 597 seniors
UC Los Angeles (UCLA) admit rate
9.2%
10 of 109 applicants, fall 2025
UC Berkeley (Cal) admit rate
15%
11 of 74 applicants, fall 2025
Campus by campus, fall 2025
The share of this school's applicants each campus admitted, beside the campus's rate for everyone else. Hardest campus first.
University of California
Trabuco Hills High School applicants did better than all California applicants at 4 of 9 campuses, about the same at 4 and worse at 1.
- Los AngelesAbout the same
9%
10 of 109 admitted
This school9%All CA10%
Admitted students' average GPA 4.26 (all applicants 3.95)
- BerkeleyAbout the same
15%
11 of 74 admitted
This school15%All CA13%
Admitted students' average GPA 4.22 (all applicants 4.02)
- Irvine4 pts higher
26%
35 of 134 admitted
This school26%All CA22%
Admitted students' average GPA 4.20 (all applicants 3.89)
- San Diego8 pts lower
17%
20 of 115 admitted
This school17%All CA25%
Admitted students' average GPA 4.28 (all applicants 3.91)
- Santa Barbara4 pts higher
37%
34 of 93 admitted
This school37%All CA32%
Admitted students' average GPA 4.23 (all applicants 3.93)
- DavisAbout the same
38%
29 of 76 admitted
This school38%All CA37%
Admitted students' average GPA 4.16 (all applicants 3.96)
- Santa CruzAbout the same
70%
44 of 63 admitted
This school70%All CA71%
Admitted students' average GPA 4.03 (all applicants 3.84)
- Riverside6 pts higher
93%
81 of 87 admitted
This school93%All CA87%
Admitted students' average GPA 3.93 (all applicants 3.90)
- Merced4 pts higher
100%
40 of 40 admitted
This school100%All CA96%
Admitted students' average GPA 3.82 (all applicants 3.82)
Fall 2025. A student admitted to several campuses counts once at each one. All CA is the campus’s admit rate that fall for applicants from every California high school. Within 3 points counts as about the same. GPA is the UC-calculated GPA (weighted, capped).
California State University
Trabuco Hills High School applicants did better than the campus overall at 3 of 5 campuses, about the same at 1 and worse at 1.
- San Luis Obispo16 pts lower
14%
14 of 99 admitted
This school14%Overall30%
- San DiegoAbout the same
32%
35 of 109 admitted
This school32%Overall34%
- Long Beach4 pts higher
51%
64 of 125 admitted
This school51%Overall47%
- Pomona11 pts higher
85%
68 of 80 admitted
This school85%Overall74%
- Fullerton8 pts higher
95%
113 of 119 admitted
This school95%Overall87%
Fall 2025. A student admitted to several campuses counts once at each one. Overall is the campus’s admit rate for all its applicants, from federal IPEDS data (fall 2023, the latest published). Within 3 points counts as about the same.
Where graduates go
Class of 2023 (590 graduates), the latest published by fall 2025, within 12 months of graduating.
Any college
87%
515 of 590 graduates
UC or CSU
18%
108 graduates
Community college
48%
281 graduates
| Destination | Graduates | Share |
|---|---|---|
| UC | 49 | 8% |
| CSU | 59 | 10% |
| CA private college | 26 | 4% |
| Out of state | 100 | 17% |
| Community college | 281 | 48% |
| Not enrolled | 75 | 13% |
| Enrolled in college | 515 | 87% |
| Total | 590 | 100% |
How each student group compares
Compare college-going across student groups
- Gender: Female, Male
- Race & ethnicity: White, Hispanic or Latino, Asian, Two or more races, Filipino, Black or African American
- Student need: Low-income, Students with disabilities, English learners
Advanced Placement
26
AP courses offered
2023–24 school year · US Dept. of Education Civil Rights Data Collection
63
AP class sections
Counts every section taught, so it is larger than the number of different AP courses.
34% of students are in AP courses
2024–25 school year · California School Accountability Report Card
45%
of graduating seniors passed at least two AP exams or courses
276 of 608 graduates
A score of 3 or higher on exams or a C- or better in courses. Not comparable with the exam-only share.
2025–26 school year · California Department of Education (College/Career Indicator)
29%
of graduating seniors scored 3 or higher on at least two AP exams
187 of 642 graduates
2023–24 school year · California Department of Education (College/Career Indicator)
Subject areas
- English: 12 classes
- Fine and performing arts: 2 classes
- Foreign language: 6 classes
- Mathematics: 7 classes
- Science: 12 classes
- Social science: 24 classes
Academic context
State test (CAASPP), juniors tested in 2026, and the share of low-income students. A–G is the class of 2023. The tick is the county median.
- Juniors meeting the English standard 70%County median 65%
- Juniors meeting the math standard 49%County median 41%
- Juniors exceeding the English standard 40%County median 33%
- Juniors exceeding the math standard 28%County median 21%
- Low-income students 36%County median 58%
- Graduates completing courses 55%County median 57%