- Enrollment
- 1,511
- Students per teacher
- 23.2:1
- Resource Index
- 37/100
Elementary school (grades K-5) · San Martin, CA
San Martin Gwinn Environmental Science Academy
Federal NCES profile for San Martin Gwinn Environmental Science Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 16/100.
2024-25 NCES dataElementary school (grades K-5)NCES 062583003883
👥 S:T ratio 22
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 11
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
San Martin Gwinn Environmental Science Academy earns 16/100 on the Resource Investment Index, with class sizes near the California median.
- 16
- Resource Index · Lower
- 19.5:1
- students per teacher
- 51.0%
- free-lunch eligible
- 643
- students enrolled
San Martin Gwinn Environmental Science Academy has class sizes near the California median. Computed live against every California school reporting to NCES.
School address
District: Morgan Hill Unified · California
NCES ID 062583003883 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-7 students YoY
San Martin Gwinn Environmental Science Academy held near 672 students from 2022-23 to 2023-24 (-7 headcount).
Teacher FTE lost 33.3 → 32.9 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-7 students YoY 062583003883 · San Martin, CA Elementary · MID · TRAD
643 enr · 19.5:1 · 51.0% lunch · RII 16
Nearest enrollment peer: Ann Sobrato High (1,511 students)
San Martin Gwinn Environmental Science Academy held near 672 students from 2022-23 to 2023-24 (-7 headcount). Teacher FTE lost 33.3 → 32.9 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
San Martin Gwinn Environmental Science Academy in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Ann Sobrato Hi
Ann Sobrato High
1,511 students
- Live Oak High
Live Oak High
1,101 students
- Jackson Academ
Jackson Academy of Music and Math (Jamm)
690 students
- Nordstrom Elem
Nordstrom Elementary
645 students
- This school
San Martin Gwinn Environmental Science Academy
643 students
- Lewis H. Britt
Lewis H. Britton Middle
637 students
What this shows San Martin Gwinn Environmental Science Academy reports 643 students on the CCD universe file.
How San Martin Gwinn Environmental Science Academy compares
San Martin Gwinn Environmental Science Academy 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 | 19.5:1 | ▼ 9% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 51.0% | ▼ 8% | 55.5% | 51.7% |
| Enrollment | 643 | top 28% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
19.5:1
Leaner classes than 18% of US schools, heavier class loads than most.
643
Bigger than 76% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
51.0%
free-lunch eligible
- 8% 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
19.5:1
students per teacher
- 9% below state mean
Top 31% in California - lower ratio than 69% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
35.6%
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
$16,041
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
10
in-school suspensions + 28 out-of-school
Suspension rate: 1.6 per 100 students. Combined in-school and out-of-school rate: 5.9 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Student demographics
Hispanic or Latino 79.8%
White 12.3%
Two or More 6.4%
Asian 1.2%
African American 0.2%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 79.8% of enrollment.
Student-body diversity index 34.4/100
Simpson diversity index - at 34.4, San Martin Gwinn Environmental Science Academy is less mixed than the California school average of 46.0.
Programs
District finance for Morgan Hill Unified reports $16,041 per pupil (NCES F-33) - open the district page for the full revenue mix.
How San Martin Gwinn Environmental Science Academy Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Ann Sobrato High | Larger | Lower economic need | Higher S:T ratio |
| Live Oak High | Larger | Lower economic need | Higher S:T ratio |
| Jackson Academy of Music and Math (Jamm) | Similar size | Lower economic need | Higher S:T ratio |
| Nordstrom Elementary | Similar size | Lower economic need | Higher S:T ratio |
| Lewis H. Britton Middle | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to San Martin Gwinn Environmental Science Academy's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,101
- Students per teacher
- 21.2:1
- Resource Index
- 34/100
- Enrollment
- 690
- Students per teacher
- 28.8:1
- Resource Index
- 27/100
- Enrollment
- 645
- Students per teacher
- 23:1
- Resource Index
- 33/100
- Enrollment
- 637
- Students per teacher
- 24.5:1
- Resource Index
- 28/100
Nationwide elementary 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 (~643 students)
Frequently asked questions about San Martin Gwinn Environmental Science Academy
How many students attend San Martin Gwinn Environmental Science Academy?
San Martin Gwinn Environmental Science Academy has 643 students enrolled. It is an elementary school in San Martin, CA. CCD year-over-year: 679 (2022-23) → 672 (2023-24), nearly flat (-7).
What is the student-teacher ratio at San Martin Gwinn Environmental Science Academy?
The student-teacher ratio at San Martin Gwinn Environmental Science Academy is 19.5:1, which is 9% lower than the California average of 21.5:1 and 24% 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 San Martin Gwinn Environmental Science Academy?
51.0% of students at San Martin Gwinn Environmental Science Academy are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of San Martin Gwinn Environmental Science Academy?
The largest demographic group at San Martin Gwinn Environmental Science Academy is Hispanic or Latino at 79.8% of enrollment, in San Martin, CA.
What is the Resource Investment Index for San Martin Gwinn Environmental Science Academy?
San Martin Gwinn Environmental Science Academy has a Resource Investment Index of 16/100 (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).
What other schools are in Morgan Hill Unified?
Besides San Martin Gwinn Environmental Science Academy, Morgan Hill Unified also operates Ann Sobrato High (1,511 students), Live Oak High (1,101 students), and Jackson Academy of Music and Math (Jamm) (690 students). See the Morgan Hill Unified district page for the complete list.