Ruben S. Ayala High
14255 Peyton Ave., Chino Hills, CA 91709 Map
Math (met standard)
56%
+25
state 32% · 2025-26
English (met standard)
82%
+24
state 57% · 2025-26
Science (met standard)
60%
+22
state 39% · 2025-26
Low income
—
free or reduced-price lunch
Students
2,541
2024-25
Students per teacher
26.0
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 11 | 56% state 32% · 2025-26 | 82% state 57% · 2025-26 | — |
| All grades | 56% state 32% · 2025-26 | 82% state 57% · 2025-26 | 60% state 39% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 56% state 32% | 82% state 57% | 60% state 39% |
| 2024-25 | 55% state 31% | 78% state 57% | 56% state 34% |
| 2023-24 | 55% state 28% | 77% state 56% | 51% state 32% |
| 2022-23 | 52% state 27% | 76% state 55% | 45% state 32% |
| 2021-22 | 48% state 27% | 73% state 55% | 43% state 29% |
| 2018-19 | 44% state 32% | 65% state 57% | 41% state 30% |
| 2017-18 | 55% state 31% | 77% state 56% | — |
| 2016-17 | 50% state 32% | 70% state 60% | — |
| 2015-16 | 43% state 32% | 71% state 59% | — |
| 2014-15 | 44% state 30% | 68% state 56% | — |
Graduation & college
4-year graduation rate
99%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
79%
state 55% · 2025-26
College-going rate
83%
state 66% · 2022-23
Graduation rate: students who earned a regular diploma within four years. UC/CSU: share of graduates who completed the A–G courses required by the University of California and California State University. College-going: share of high school completers who enrolled in any college within 12 months.
Students
Race and ethnicity, 2024-25
- Asian 42%
- White 13%
- Hispanic 39%
- Black 2%
- Two or more 3%
- Other 0%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Boys Republic High
Grades 9–12
Alternative
· Chino Valley Unified
|
0.5 mi |
0%
−30
vs state · 2024-25
|
0%
−57
vs state · 2024-25
|
91% | |
|
Don Antonio Lugo High
Grades 9–12
· Chino Valley Unified
|
1.3 mi |
27%
−5
vs state
|
68%
+11
vs state
|
82% | |
|
Buena Vista Continuation High
Grades 9–12
Alternative
· Chino Valley Unified
|
1.7 mi |
5%
−27
vs state
|
26%
−32
vs state
|
65% | |
|
Chino Valley Learning Academy
Grades 7–12
Alternative
· Chino Valley Unified
|
1.9 mi |
6%
|
24%
|
93% | |
|
Garey High
Grades 9–12
· Pomona Unified
|
3.3 mi |
36%
+4
vs state
|
61%
+4
vs state
|
91% | |
|
Chino High
Grades 9–12
· Chino Valley Unified
|
3.4 mi |
25%
−7
vs state
|
64%
+6
vs state
|
77% | |
|
Diamond Ranch High
Grades 9–12
· Pomona Unified
|
3.4 mi |
31%
−1
vs state
|
68%
+11
vs state
|
79% | |
|
Chino Hills High
Grades 9–12
· Chino Valley Unified
|
3.4 mi |
47%
+15
vs state
|
68%
+11
vs state
|
— | |
|
Fremont Academy of Engineering and Design
Grades 7–12
· Pomona Unified
|
3.6 mi |
21%
−15
vs state
|
37%
−15
vs state
|
93% | |
|
Park West High (Continuation)
Grades 9–12
Alternative
· Pomona Unified
|
4.7 mi |
2%
−30
vs state
|
8%
−49
vs state
|
91% |
No schools match this filter.