Los Altos High School
15325 East Los Robles Avenue, Hacienda Heights, CA 91745View on map
- Public
- Hacienda Heights
- 359 seniors
- 1,586 students
Los Altos High School is a public high school in Hacienda Heights (Hacienda la Puente Unified) with 359 seniors. In fall 2025, 82% of its 66 University of California applicants were admitted, compared with a county median of 76%. Its students applied most often to UC Irvine (UCI), UC Los Angeles (UCLA), and UC Riverside (UCR). 58% of the class of 2023 completed the A–G courses UC requires.
UC admit rate
82%
54 of 66 applicants, fall 2025
Seniors admitted to a UC
15%
54 of 359 seniors
Seniors who applied to UC
18%
66 of 359 seniors
UC Los Angeles (UCLA) admit rate
—
— of 44 applicants, fall 2025
UC Berkeley (Cal) admit rate
9.7%
3 of 31 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
Los Altos High School applicants did better than all California applicants at 4 of 8 campuses, about the same at 2 and worse at 2.
- Berkeley4 pts lower
10%
3 of 31 admitted
This school10%All CA13%
Admitted students' average GPA — (all applicants 3.88)
- Irvine12 pts lower
11%
5 of 47 admitted
This school11%All CA22%
Admitted students' average GPA 4.22 (all applicants 3.86)
- San Diego24 pts higher
49%
18 of 37 admitted
This school49%All CA25%
Admitted students' average GPA 4.08 (all applicants 3.87)
- Santa Barbara13 pts higher
46%
11 of 24 admitted
This school46%All CA32%
Admitted students' average GPA 4.15 (all applicants 3.90)
- Davis13 pts higher
50%
6 of 12 admitted
This school50%All CA37%
Admitted students' average GPA 3.95 (all applicants 3.75)
- Santa Cruz14 pts higher
86%
12 of 14 admitted
This school86%All CA71%
Admitted students' average GPA 3.98 (all applicants 3.86)
- RiversideAbout the same
89%
34 of 38 admitted
This school89%All CA87%
Admitted students' average GPA 3.84 (all applicants 3.75)
- MercedAbout the same
96%
26 of 27 admitted
This school96%All CA96%
Admitted students' average GPA 3.79 (all applicants 3.75)
too few applicants to report44 applied
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
Los Altos High School applicants did better than the campus overall at 2 of 4 campuses, about the same at 2.
- Long BeachAbout the same
49%
36 of 74 admitted
This school49%Overall47%
- PomonaAbout the same
76%
71 of 93 admitted
This school76%Overall74%
- Fullerton7 pts higher
93%
84 of 90 admitted
This school93%Overall87%
- Los Angeles7 pts higher
98%
65 of 66 admitted
This school98%Overall92%
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 (380 graduates), the latest published by fall 2025, within 12 months of graduating.
Any college
75%
286 of 380 graduates
UC or CSU
25%
94 graduates
Community college
42%
158 graduates
| Destination | Graduates | Share |
|---|---|---|
| UC | 23 | 6% |
| CSU | 71 | 19% |
| CA private college | 24 | 6% |
| Out of state | 10 | 3% |
| Community college | 158 | 42% |
| Not enrolled | 94 | 25% |
| Enrolled in college | 286 | 75% |
| Total | 380 | 100% |
How each student group compares
Compare college-going across student groups
- Gender: Female, Male
- Race & ethnicity: Hispanic or Latino, Asian, White
- Student need: Low-income, Students with disabilities, English learners
Advanced Placement
23
AP courses offered
2023–24 school year · US Dept. of Education Civil Rights Data Collection
32
AP class sections
Counts every section taught, so it is larger than the number of different AP courses.
24% of students are in AP courses
2024–25 school year · California School Accountability Report Card
36%
of graduating seniors passed at least two AP exams or courses
131 of 363 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)
15%
of graduating seniors scored 3 or higher on at least two AP exams
62 of 416 graduates
2023–24 school year · California Department of Education (College/Career Indicator)
Subject areas
- Computer science: 1 class
- English: 6 classes
- Fine and performing arts: 1 class
- Foreign language: 4 classes
- Mathematics: 5 classes
- Science: 4 classes
- Social science: 8 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 55%County median 57%
- Juniors meeting the math standard 27%County median 27%
- Juniors exceeding the English standard 18%County median 23%
- Juniors exceeding the math standard 11%County median 11%
- Low-income students 75%County median 86%
- Graduates completing courses 58%County median 64%