- Enrollment
- 2,541
- Students per teacher
- 24.7:1
- Resource Index
- 27/100
High school (grades 9-12) · Chino Hills, CA
Chino Hills High
Federal NCES profile for Chino Hills High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 060846010360
👥 S:T ratio 0
🌟 Gifted program 30
🎓 Counselors 31
📋 Attendance 20
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Chino Hills High earns 20/100 on the Resource Investment Index, with class sizes larger than 82% of California schools. It is also one of the largest schools in California.
- #3 of 3
- high schools in Chino Hills · Resource Index
- 20
- Resource Index · Lower
- 25.4:1
- large classes for California
- 25.1%
- free-lunch eligible
Chino Hills High has class sizes larger than 82% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Chino Hills High ranks #3 of 3 high schools in Chino Hills, CA.
School address
District: Chino Valley Unified · California
NCES ID 060846010360 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-33 students YoY
Chino Hills High held near 2,767 students from 2022-23 to 2023-24 (-33 headcount).
Teacher FTE lost 108.8 → 105.5 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-33 students YoY 060846010360 · Chino Hills, CA High · LARGE · TRAD
2,748 enr · 25.4:1 · 25.1% lunch · RII 20
Nearest enrollment peer: Ruben S. Ayala High (2,541 students)
Chino Hills High held near 2,767 students from 2022-23 to 2023-24 (-33 headcount). Teacher FTE lost 108.8 → 105.5 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Chino Hills High in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Chino Hills High
2,748 students
- Ruben S. Ayala
Ruben S. Ayala High
2,541 students
- Chino High
Chino High
2,077 students
- Don Antonio Lu
Don Antonio Lugo High
1,256 students
- Canyon Hills J 1,070
Canyon Hills Junior High
1,070 students
- Cal Aero Prese 982
Cal Aero Preserve Academy
982 students
What this shows Chino Hills High reports 2,748 students on the CCD universe file.
How Chino Hills High compares
Chino Hills High held steady on CCD headcount: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.4:1 | ▲ 18% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 25.1% | ▼ 55% | 55.5% | 51.7% |
| Enrollment | 2,748 | top 1% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
25.4:1
Leaner classes than 5% of US schools, heavier class loads than most.
2,748
Bigger than 99% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
25.1%
free-lunch eligible
- 55% below the California average of 55.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
25.4:1
students per teacher
- 18% above state mean
Top 82% in California - lower ratio than 18% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Engagement
31.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$14,518
per pupil, district-wide
- below California avg of $18,665
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors8.0 FTE
Per 344 students, the combined health-and-guidance staffing load for this school.
Discipline context
2
in-school suspensions + 125 out-of-school
Suspension rate: 0.1 per 100 students. Combined in-school and out-of-school rate: 4.6 per 100 students. Reported via the Civil Rights Data Collection. Includes 4 expulsions.
Student demographics
Hispanic or Latino 42.9%
Asian 31.6%
White 15.2%
African American 6.3%
Two or More 3.9%
Native Hawaiian / Pacific Islander 0.2%
Largest group: Hispanic or Latino at 42.9% of enrollment.
Student-body diversity index 68.8/100
Simpson diversity index - at 68.8, Chino Hills High is more mixed than the California school average of 46.0.
Programs
AP courses offered 25
District finance for Chino Valley Unified reports $14,518 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Chino Hills High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Ruben S. Ayala High | Similar size | Similar economic need | Similar S:T ratio |
| Chino High | Similar size | Higher economic need | Lower S:T ratio |
| Don Antonio Lugo High | Smaller | Higher economic need | Lower S:T ratio |
| Canyon Hills Junior High | Smaller | Similar economic need | Higher S:T ratio |
| Cal Aero Preserve Academy | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Chino Hills High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,077
- Students per teacher
- 23.9:1
- Resource Index
- 25/100
- Enrollment
- 1,256
- Students per teacher
- 16.7:1
- Resource Index
- 30/100
- Enrollment
- 1,070
- Students per teacher
- 28.2:1
- Resource Index
- 44/100
- Enrollment
- 982
- Students per teacher
- 14.4:1
- Resource Index
- 28/100
Similar high schools in Chino Hills
2 comparable high schools (grades 9-12) serving the same city.
Nationwide high schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~2,748 students)
Frequently asked questions about Chino Hills High
How many students attend Chino Hills High?
Chino Hills High has 2,748 students enrolled. It is a high school in Chino Hills, CA. CCD year-over-year: 2,800 (2022-23) → 2,767 (2023-24), nearly flat (-33).
What is the student-teacher ratio at Chino Hills High?
The student-teacher ratio at Chino Hills High is 25.4:1, which is 18% higher than the California average of 21.5:1 and 62% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Chino Hills High?
25.1% of students at Chino Hills High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Chino Hills High?
The largest demographic group at Chino Hills High is Hispanic or Latino at 42.9% of enrollment, in Chino Hills, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.8/100.
What is the Resource Investment Index for Chino Hills High?
Chino Hills High has a Resource Investment Index of 20/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Chino Hills High rank among high schools in Chino Hills?
By Resource Investment Index, Chino Hills High ranks #3 of 3 high schools in Chino Hills, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Chino Hills on the city page.
What other schools are in Chino Valley Unified?
Besides Chino Hills High, Chino Valley Unified also operates Ruben S. Ayala High (2,541 students), Chino High (2,077 students), and Don Antonio Lugo High (1,256 students). See the Chino Valley Unified district page for the complete list.