Enrollment
1,884
California · 2024-25 NCES data
High school (grades 9-12) · San Jose, CA
Leigh High
Federal NCES profile for Leigh High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 060723008122
👥 S:T ratio 0
📚 AP courses 100
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 73
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Leigh High earns 41/100 on the Resource Investment Index, with class sizes larger than 84% of California schools. It is also one of the largest schools in California.
- #27 of 42
- high schools in San Jose · Resource Index
- 41
- Resource Index · Typical
- 25.8:1
- large classes for California
- 10.7%
- free-lunch eligible
Leigh High has class sizes larger than 84% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Leigh High ranks #27 of 42 high schools in San Jose, CA.
School address
District: Campbell Union High · California
NCES ID 060723008122 Verify on NCES CCD record →
Teachers (FTE)
73.0
Federal CCD staff survey
Students per teacher
25.8:1
vs 21.5:1 California avg
+20% vs state
Free-lunch eligible
10.7%
vs 55.5% California avg
-81% vs state
Student-teacher ratio in context
How Leigh High compares with California and U.S. medians
What stands out at Leigh High
Leigh High is a lower-poverty, large high school in San Jose, California, enrolling 1,884 students.
Class loads run somewhat heavier than typical: 25.8:1 puts it in the larger third of California schools by student-teacher ratio.
Comparatively few students face economic hardship here, 10.7% free-meal eligibility runs 81% below the California average.
By headcount it is one of the larger campuses in California, bigger than 96% of state schools at 1,884 students.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 173 similarly sized, similarly resourced-need California schools statewide, it ranks #152, in the lower tier once campus size and economic need are matched.
Its student body is led by White (40%) and Asian (31%), more mixed than most schools in the state (diversity index 70/100).
On the academic-pipeline side it reports 20 Advanced Placement courses.
Counselor access is stretched at roughly 628 students per counselor, well above the ASCA-recommended 250:1 ceiling.
10.7% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The federal civil-rights collection also records 2 expulsions at this campus for 2021-22.
Among San Jose's high schools, it stands alongside Evergreen Valley High (2,703 students): Leigh High is smaller than that campus by headcount and runs heavier classes (25.8:1 vs 23.7:1).
Campbell Union High also operates Branham High (1,820 students) and Westmont High (1,682 students) alongside Leigh High.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Leigh High compares
Leigh High on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.8:1 | ▲ 20% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 10.7% | ▼ 81% | 55.5% | 51.7% |
| Enrollment | 1,884 | top 4% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
25.8:1
Leaner classes than 4% of US schools, heavier class loads than most.
1,884
Bigger than 98% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
10.7%
free-lunch eligible
- 81% below the California average of 55.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
25.8:1
students per teacher
- 20% above state mean
Top 84% in California - lower ratio than 16% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Engagement
10.7%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$15,734
per pupil, district-wide
- below California avg of $16,509
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 628 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 7 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.4 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 40.3%
Asian 30.9%
Hispanic or Latino 16.9%
Two or More 10.8%
African American 1.0%
American Indian / Alaska Native 0.1%
Largest group: White at 40.3% of enrollment.
Student-body diversity index 70.2/100
Simpson diversity index - at 70.2, Leigh High is more mixed than the California school average of 46.0.
Programs
AP courses offered 20
Funding & spending
District-wide per-pupil expenditure for Campbell Union High, which includes Leigh High.
$15,734
Per student
-5%
vs California
Avg $16,509
-5%
vs U.S.
Avg $16,593
Revenue mix
Local 84.0%
State 11.9%
Federal 4.1%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Leigh High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Branham High | Similar size | Similar economic need | Lower S:T ratio |
| Westmont High | Similar size | Higher economic need | Lower S:T ratio |
| Prospect High | Similar size | Higher economic need | Lower S:T ratio |
| Del Mar High | Smaller | Higher economic need | Lower S:T ratio |
| Boynton High | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Leigh High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,820
- Students per teacher
- 22.2:1
- Resource Index
- 33/100
- Enrollment
- 1,682
- Students per teacher
- 22.7:1
- Resource Index
- 31/100
- Enrollment
- 1,460
- Students per teacher
- 21.8:1
- Resource Index
- 33/100
- Enrollment
- 1,350
- Students per teacher
- 21.8:1
- Resource Index
- 24/100
- Enrollment
- 163
- Students per teacher
- 12.5:1
- Resource Index
- 40/100
Similar high schools in San Jose
6 comparable high schools (grades 9-12) serving the same city.
Evergreen Valley High
Standard public school
2,703 students 23.7:1 students per teacher
Independence High
Standard public school
2,289 students 20.1:1 students per teacher
Silver Creek High
Standard public school
2,139 students 22.8:1 students per teacher
Santa Teresa High
Standard public school
2,134 students 22:1 students per teacher
Piedmont Hills High
Standard public school
1,918 students 22.8:1 students per teacher
Branham High
Standard public school
1,820 students 22.2:1 students per teacher
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,884 students)
Similar student-teacher ratio (~25.8:1)
Next steps
Verify locally before acting on Leigh High's federal record.
- Compare Leigh High against another school. Compare schools
- Campbell Union High's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Leigh High
How many students attend Leigh High?
Leigh High has 1,884 students enrolled. It is a high school in San Jose, CA.
What is the student-teacher ratio at Leigh High?
The student-teacher ratio at Leigh High is 25.8:1, which is 20% higher than the California average of 21.5:1 and 64% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Leigh High?
10.7% of students at Leigh High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Leigh High?
The largest demographic group at Leigh High is White at 40.3% of enrollment, in San Jose, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.2/100.
What is the Resource Investment Index for Leigh High?
Leigh High has a Resource Investment Index of 41/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Leigh High rank among high schools in San Jose?
By Resource Investment Index, Leigh High ranks #27 of 42 high schools in San Jose, 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 San Jose on the city page.
Is Leigh High a good school?
Leigh High earns 41/100 on the Resource Investment Index, with class sizes larger than 84% of California schools. It is also one of the largest schools in California. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Campbell Union High?
Besides Leigh High, Campbell Union High also operates Branham High (1,820 students), Westmont High (1,682 students), and Prospect High (1,460 students). See the Campbell Union High district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.