- Enrollment
- 1,700
- Students per teacher
- 21:1
- Resource Index
- 38/100
High school (grades 9-12) · Windsor, CA
Windsor Oaks Academy
Federal NCES profile for Windsor Oaks Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 060003408652
👥 S:T ratio 56
🌟 Gifted program 30
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Windsor Oaks Academy earns 29/100 on the Resource Investment Index, even as it posts class sizes smaller than 95% of California schools. It is also one of the smallest schools in California.
- #5 of 7
- public schools in Windsor · Resource Index
- 29
- Resource Index · Lower
- 11:1
- small classes for California
- 54.2%
- free-lunch eligible
Windsor Oaks Academy has class sizes smaller than 95% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Windsor Oaks Academy ranks #5 of 7 public schools in Windsor, CA.
School address
District: Windsor Unified · California
NCES ID 060003408652 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+11 students YoY
Windsor Oaks Academy grew from 24 students in 2022-23 to 35 in 2023-24 (+45.8%).
Teacher FTE lost 3.2 → 2.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+11 students YoY 060003408652 · Windsor, CA High · SMALL · TRAD
33 enr · 11:1 · 54.2% lunch · RII 29
Nearest enrollment peer: Windsor High (1,700 students)
Windsor Oaks Academy grew from 24 students in 2022-23 to 35 in 2023-24 (+45.8%). Teacher FTE lost 3.2 → 2.1 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Windsor Oaks Academy in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Windsor High
Windsor High
1,700 students
- Cali Calmecac
Cali Calmecac Language Academy
1,075 students
- Windsor Middle
Windsor Middle
736 students
- Mattie Washbur 535
Mattie Washburn Elementary
535 students
- Brooks Element 493
Brooks Elementary
493 students
- This school 33
Windsor Oaks Academy
33 students
What this shows Windsor Oaks Academy reports 33 students on the CCD universe file.
How Windsor Oaks Academy compares
Windsor Oaks Academy is a growing campus on CCD: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11:1 | ▼ 49% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 54.2% | ▼ 2% | 55.5% | 51.7% |
| Enrollment | 33 | top 95% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11:1
Leaner classes than 83% of US schools, among the more generously staffed nationally.
33
Bigger than 4% of US schools by enrollment, a small campus.
Equity indicators methodology
Economic need
54.2%
free-lunch eligible
- 2% below the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
11:1
students per teacher
- 49% below state mean
Top 5% in California - lower ratio than 95% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
81.8%
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
$15,579
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
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 81.8%
White 18.2%
Largest group: Hispanic or Latino at 81.8% of enrollment.
Student-body diversity index 29.8/100
Simpson diversity index - at 29.8, Windsor Oaks Academy is less mixed than the California school average of 46.0.
Programs
AP program Not offered
District finance for Windsor Unified reports $15,579 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Windsor Oaks Academy Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Windsor High | Larger | Lower economic need | Higher S:T ratio |
| Cali Calmecac Language Academy | Larger | Similar economic need | Higher S:T ratio |
| Windsor Middle | Larger | Lower economic need | Higher S:T ratio |
| Mattie Washburn Elementary | Larger | Lower economic need | Higher S:T ratio |
| Brooks Elementary | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Windsor Oaks Academy's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,075
- Students per teacher
- 20.7:1
- Resource Index
- 22/100
- Enrollment
- 736
- Students per teacher
- 19.9:1
- Resource Index
- 44/100
- Enrollment
- 535
- Students per teacher
- 19.8:1
- Resource Index
- 28/100
- Enrollment
- 493
- Students per teacher
- 24.6:1
- Resource Index
- 26/100
Similar high schools in Windsor
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 (~33 students)
Similar student-teacher ratio (~11:1)
Frequently asked questions about Windsor Oaks Academy
How many students attend Windsor Oaks Academy?
Windsor Oaks Academy has 33 students enrolled. It is a high school in Windsor, CA. CCD year-over-year: 24 (2022-23) → 35 (2023-24), up 11.
What is the student-teacher ratio at Windsor Oaks Academy?
The student-teacher ratio at Windsor Oaks Academy is 11:1, which is 49% lower than the California average of 21.5:1 and 30% lower 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 Windsor Oaks Academy?
54.2% of students at Windsor Oaks Academy are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Windsor Oaks Academy?
The largest demographic group at Windsor Oaks Academy is Hispanic or Latino at 81.8% of enrollment, in Windsor, CA.
What is the Resource Investment Index for Windsor Oaks Academy?
Windsor Oaks Academy has a Resource Investment Index of 29/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Windsor Oaks Academy rank among public schools in Windsor?
By Resource Investment Index, Windsor Oaks Academy ranks #5 of 7 public schools in Windsor, 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 Windsor on the city page.
What other schools are in Windsor Unified?
Besides Windsor Oaks Academy, Windsor Unified also operates Windsor High (1,700 students), Cali Calmecac Language Academy (1,075 students), and Windsor Middle (736 students). See the Windsor Unified district page for the complete list.