- Enrollment
- 2,047
- Students per teacher
- 20.1:1
- Resource Index
- 41/100
High school (grades 9-12) · Thousand Oaks, CA
Thousand Oaks High
Federal NCES profile for Thousand Oaks High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 060964001024
👥 S:T ratio 21
🌟 Gifted program 70
🎓 Counselors 32
📋 Attendance 48
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Thousand Oaks High earns 43/100 on the Resource Investment Index, with class sizes near the California median. It is also one of the largest schools in California.
- #8 of 20
- public schools in Thousand Oaks · Resource Index
- 43
- Resource Index · Typical
- 19.8:1
- students per teacher
- 20.9%
- free-lunch eligible
Thousand Oaks High has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Thousand Oaks High ranks #8 of 20 public schools in Thousand Oaks, CA.
School address
District: Conejo Valley Unified · California
NCES ID 060964001024 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-43 students YoY
Thousand Oaks High held near 1,728 students from 2022-23 to 2023-24 (-43 headcount).
Teacher FTE lost 86.1 → 81.2 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-43 students YoY 060964001024 · Thousand Oaks, CA High · MID · TRAD
1,703 enr · 19.8:1 · 20.9% lunch · RII 43
Nearest enrollment peer: Newbury Park High (2,047 students)
Thousand Oaks High held near 1,728 students from 2022-23 to 2023-24 (-43 headcount). Teacher FTE lost 86.1 → 81.2 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Thousand Oaks High in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Newbury Park H
Newbury Park High
2,047 students
- Westlake High
Westlake High
1,900 students
- This school
Thousand Oaks High
1,703 students
- Sycamore Canyo
Sycamore Canyon
937 students
- Colina Middle
Colina Middle
832 students
- Sequoia Middle 798
Sequoia Middle
798 students
What this shows Thousand Oaks High reports 1,703 students on the CCD universe file.
How Thousand Oaks High compares
Thousand Oaks 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 | 19.8:1 | ▼ 8% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 20.9% | ▼ 62% | 55.5% | 51.7% |
| Enrollment | 1,703 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
19.8:1
Leaner classes than 17% of US schools, heavier class loads than most.
1,703
Bigger than 97% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
20.9%
free-lunch eligible
- 62% 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
19.8:1
students per teacher
- 8% below state mean
Top 33% in California - lower ratio than 67% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
20.9%
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
$16,093
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
Counselors5.0 FTE
Per 341 students, the combined health-and-guidance staffing load for this school.
Discipline context
8
in-school suspensions + 71 out-of-school
Suspension rate: 0.5 per 100 students. Combined in-school and out-of-school rate: 4.6 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 45.1%
Hispanic or Latino 40.1%
Asian 7.0%
Two or More 6.0%
African American 1.1%
American Indian / Alaska Native 0.5%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 45.1% of enrollment.
Student-body diversity index 62.7/100
Simpson diversity index - at 62.7, Thousand Oaks High is more mixed than the California school average of 46.0.
Programs
AP courses offered 21
Gifted & talented Yes
District finance for Conejo Valley Unified reports $16,093 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Thousand Oaks High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Newbury Park High | Similar size | Similar economic need | Similar S:T ratio |
| Westlake High | Similar size | Similar economic need | Higher S:T ratio |
| Sycamore Canyon | Smaller | Lower economic need | Higher S:T ratio |
| Colina Middle | Smaller | Similar economic need | Higher S:T ratio |
| Sequoia Middle | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Thousand Oaks High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,900
- Students per teacher
- 21.3:1
- Resource Index
- 42/100
- Enrollment
- 937
- Students per teacher
- 22.3:1
- Resource Index
- 47/100
- Enrollment
- 832
- Students per teacher
- 21.9:1
- Resource Index
- 39/100
- Enrollment
- 798
- Students per teacher
- 19.9:1
- Resource Index
- 38/100
Similar high schools in Thousand Oaks
1 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 (~1,703 students)
Frequently asked questions about Thousand Oaks High
How many students attend Thousand Oaks High?
Thousand Oaks High has 1,703 students enrolled. It is a high school in Thousand Oaks, CA. CCD year-over-year: 1,771 (2022-23) → 1,728 (2023-24), nearly flat (-43).
What is the student-teacher ratio at Thousand Oaks High?
The student-teacher ratio at Thousand Oaks High is 19.8:1, which is 8% lower than the California average of 21.5:1 and 26% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Thousand Oaks High?
20.9% of students at Thousand Oaks High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Thousand Oaks High?
The largest demographic group at Thousand Oaks High is White at 45.1% of enrollment, in Thousand Oaks, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.7/100.
What is the Resource Investment Index for Thousand Oaks High?
Thousand Oaks High has a Resource Investment Index of 43/100 (typical 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 Thousand Oaks High rank among public schools in Thousand Oaks?
By Resource Investment Index, Thousand Oaks High ranks #8 of 20 public schools in Thousand Oaks, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Thousand Oaks on the city page.
What other schools are in Conejo Valley Unified?
Besides Thousand Oaks High, Conejo Valley Unified also operates Newbury Park High (2,047 students), Westlake High (1,900 students), and Sycamore Canyon (937 students). See the Conejo Valley Unified district page for the complete list.