Ruben S. Ayala High
🇺🇸 Official data · 2025Chino Hills, California 91709 · Chino Valley Unified
#425 of 1,343 high schools in California
#8725 of 16,910 nationally
About Ruben S. Ayala High
Ruben S. Ayala High is a public high located in Chino Hills, in the Chino Valley Unified school district of California, United States. It caters for Grades 9–12. In 2025 it enrolled 2,541 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 48.7 out of 100, placing it in the lower 50% of high schools in United States and 425th of 1,343 ranked high schools in California. Its strongest component is reading proficiency (65th percentile), and its weakest is students per teacher (3th percentile).
Other published figures: enrollment 2,541.
There are 14 schools in Chino Hills; Ruben S. Ayala High ranks 12th of 14 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)43%
- Reading proficiency (30%)64%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)26.2
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Ruben S. Ayala High by the official sources.
- Enrollment
- 2,541
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 26.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 64%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 43%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Ruben S. Ayala High
Closest schools by straight-line distance, with their Success Index (US).
Gerald F. Litel Elementary
Chino Hills · Public elementary · Grades K–6
616 students · 351 m away
Glenmeade Elementary
Chino Hills · Public elementary · Grades K–6
449 students · 1.6 km away
Rolling Ridge Elementary
Chino Hills · Public elementary · Grades K–6
586 students · 1.8 km away
Country Springs Elementary
Chino Hills · Public elementary · Grades K–6
588 students · 2.1 km away
Canyon Hills Junior High
Chino Hills · Public middle · Grades 7–8
1,070 students · 2.1 km away
Don Antonio Lugo High
Chino · Public high · Grades 9–12
1,256 students · 2.1 km away
Robert O. Townsend Junior High
Chino Hills · Public middle · Grades 7–8
905 students · 2.2 km away
Hidden Trails Elementary
Chino Hills · Public elementary · Grades K–6
569 students · 2.4 km away
Eagle Canyon Elementary
Chino Hills · Public elementary · Grades K–6
631 students · 2.4 km away
Oak Ridge Elementary
Chino Hills · Public elementary · Grades K–6
521 students · 2.4 km away
Similar schools
Public high schools in California with a comparable Enrollment.
Liberty High
Winchester · Public high · Grades 9–12
2,537 students
Pleasant Grove High
Elk Grove · Public high · Grades 9–12
2,536 students
Torrey Pines High
San Diego · Public high · Grades 9–12
2,536 students
Fontana High
Fontana · Public high · Grades 9–12
2,534 students
Buchanan High
Clovis · Public high · Grades 9–12
2,551 students
Highland High
Bakersfield · Public high · Grades 9–12
2,530 students
Frequently asked questions
Is Ruben S. Ayala High a good school?
Ruben S. Ayala High has a Success Index (US) of 48.7 out of 100 (Lower 50% of high schools in United States) and ranks #425 of 1,343 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Ruben S. Ayala High rank in California?
Ruben S. Ayala High ranks #425 of 1,343 high schools in California and #8725 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Ruben S. Ayala High?
Ruben S. Ayala High had 2,541 students in 2025.
Is Ruben S. Ayala High a elementary school or a high school?
Ruben S. Ayala High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Ruben S. Ayala High?
There are 10 schools within 15 km of Ruben S. Ayala High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.