Boys Republic High
Public9–12Grades
47Students
6:1Student–teacher ratio
3493 Grand Ave., Chino Hills, CA 91709
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🏛️
NCES
RSA
School
Ruben S. Ayala High
📍 Chino Hills, California Public
2,541
👥 Total Enrollment
Students enrolled
26:1
📏 Student–Teacher Ratio
Students per teacher
9–12
🎓 Grade Levels
4 active grades
97.9
👩🏫 Full-Time Teachers
FTE certified faculty
About this school
✏️ EditRuben S. Ayala High, a high public school serving grades 9–12 in Chino Hills, California, with 2,541 students and a student-teacher ratio of 26:1. Data: NCES 2024-2025.
📖 Academic Overview & Key Context
Located in Chino Hills, California, Ruben S. Ayala High is a regular public school serving students from grades 9–12. The school operates within the Chino Valley Unified in San Bernardino County. With a current reported enrollment of 2,541 students, it provides a large campus community designed to support academic and personal growth.
In terms of academic staffing and instructional attention, Ruben S. Ayala High maintains a student-to-teacher ratio of 26.0:1. While this ratio reflects a bustling campus environment, instructional teams utilize structured department leadership to ensure students receive comprehensive curricular support. The campus educational team includes approximately 97.9 full-time equivalent (FTE) classroom teachers and certified instructional personnel.
Reflecting the multicultural fabric of Chino Hills, the student body at Ruben S. Ayala High represents diverse backgrounds. The most represented ethnic demographics include Asian (41.8%), Hispanic (38.9%), White (13.3%). This diverse mix contributes to a rich campus experience that prepares students for higher education and global careers.
👥 Student Demographics & Diversity
Official NCES reported race and ethnicity breakdown
Asian
41.8%
1,063 enrolled students
Hispanic
38.9%
988 enrolled students
White
13.3%
339 enrolled students
Two or more races
3.2%
81 enrolled students
Black / African American
2.3%
59 enrolled students
Native Hawaiian / Pacific Islander
0.4%
10 enrolled students
American Indian / Alaska Native
0%
1 enrolled students
⚧ Gender Distribution
Total 2,541
👦 Male 51% (1,296)
👧 Female 49% (1,245)
📊 Enrollment by Grade Level
Student distribution across all enrolled grade levels
658
9
605
10
609
11
669
12 ★ top
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➕ Add Campus PhotosSchool facts
Address
14255 Peyton Ave., Chino Hills, CA 91709
Phone
(909) 627-3584
School district
Chino Valley Unified
County
San Bernardino County
Grades
9–12
Students
2,541 students
Student–teacher ratio
26:1
Full-time teachers
97.9
Community type
Suburb: Large
Level
High
Type
Public
Virtual
Supplemental Virtual
Coordinates
33.99350, -117.73070
Map
Map ↗
NCES school ID
060846009757
School year
2024-2025
Source
NCES
📍 Location
Address and how to get there
❓ Frequently Asked Questions
Common questions asked by parents, students, and community members
What grades are taught at Ruben S. Ayala High?
Ruben S. Ayala High serves students in grades 9–12. The school curriculum is structured specifically for these grade levels in accordance with California state educational standards.
How many students attend Ruben S. Ayala High?
According to official National Center for Education Statistics (NCES) records, Ruben S. Ayala High has a total reported enrollment of 2,541 students.
What is the student-to-teacher ratio at Ruben S. Ayala High?
The student-teacher ratio at Ruben S. Ayala High is 26:1, supported by approximately 97.9 full-time equivalent certified teachers.
Is Ruben S. Ayala High a public or private school?
Ruben S. Ayala High is a traditional public school located in Chino Hills, California under the administration of the Chino Valley Unified.
Where is Ruben S. Ayala High located?
Ruben S. Ayala High is located at 14255 Peyton Ave., Chino Hills, CA 91709. Families can reach the administrative office by telephone at (909) 627-3584 or by visiting the campus during regular school hours.
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