Enrollment
274
California · 2024-25 NCES data
Elementary school (grades K-5) · San Jose, CA
Federal NCES profile for Summerdale Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
The verdict
Summerdale Elementary earns 26/100 on the Resource Investment Index, with class sizes near the California median.
Summerdale Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Summerdale Elementary ranks #100 of 154 elementary schools in San Jose, CA.
NCES ID 060480000467 Verify on NCES CCD record →
Enrollment
274
California · 2024-25 NCES data
Teachers (FTE)
12.0
Federal CCD staff survey
Students per teacher
22.8:1
vs 21.5:1 California avg
+6% vs state
Free-lunch eligible
32.9%
vs 55.5% California avg
-41% vs state
How Summerdale Elementary compares with California and U.S. medians
Slightly above state median
22.8:1 - 1.3 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Summerdale Elementary is a mid-sized elementary school in San Jose, California, enrolling 274 students.
Class loads run somewhat heavier than typical: 22.8:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 32.9% of students eligible for free meals.
Enrollment of 274 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 563 similarly sized, similarly resourced-need California schools statewide, it ranks #411, in the lower tier once campus size and economic need are matched.
Its student body is led by Asian (59%) and Hispanic or Latino (29%) (diversity index 57/100).
Attendance runs somewhat below the norm, with 24.8% of students chronically absent per the 2021-22 civil-rights collection.
Among San Jose's elementary schools, it stands alongside Easterbrook Discovery (952 students): Summerdale Elementary is smaller than that campus by headcount and runs heavier classes (22.8:1 vs 22.1:1).
Berryessa Union Elementary also operates Sierramont Middle (742 students) and Morrill Middle (665 students) alongside Summerdale Elementary.
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
Summerdale Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.8:1 | ▲ 6% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 32.9% | ▼ 41% | 55.5% | 51.7% |
| Enrollment | 274 | top 77% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: Asian at 58.8% of enrollment.
Simpson diversity index - at 56.8, Summerdale Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Berryessa Union Elementary, which includes Summerdale Elementary.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Sierramont Middle | Larger | Lower economic need | Higher S:T ratio |
| Morrill Middle | Larger | Similar economic need | Similar S:T ratio |
| Piedmont Middle | Larger | Similar economic need | Similar S:T ratio |
| Cherrywood Elementary | Larger | Lower economic need | Similar S:T ratio |
| Vinci Park Elementary | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Summerdale Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
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.
Next steps
Verify locally before acting on Summerdale Elementary's federal record.
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.
Summerdale Elementary has 274 students enrolled. It is an elementary school in San Jose, CA.
The student-teacher ratio at Summerdale Elementary is 22.8:1, which is 6% higher than the California average of 21.5:1 and 45% higher than the national average of 15.7:1.
32.9% of students at Summerdale Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Summerdale Elementary is Asian at 58.8% of enrollment, in San Jose, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 56.8/100.
Summerdale Elementary has a Resource Investment Index of 26/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Summerdale Elementary ranks #100 of 154 elementary 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 elementary schools in San Jose on the city page.
Summerdale Elementary earns 26/100 on the Resource Investment Index, with class sizes near the California median. 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.
Besides Summerdale Elementary, Berryessa Union Elementary also operates Sierramont Middle (742 students), Morrill Middle (665 students), and Piedmont Middle (591 students). See the Berryessa Union Elementary district page for the complete list.
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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Summerdale Elementary, San Jose CA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/summerdale-elementary-ca
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.