Enrollment
482
California · 2024-25 NCES data
Elementary school (grades K-5) · Hercules, CA
Federal NCES profile for Ohlone Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Ohlone Elementary earns 35/100 on the Resource Investment Index, with class sizes near the California median. It is also more racially and ethnically mixed than most California schools.
Ohlone Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Ohlone Elementary ranks #1 of 3 elementary schools in Hercules, CA.
NCES ID 063255005048 Verify on NCES CCD record →
Enrollment
482
California · 2024-25 NCES data
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
23:1
vs 21.5:1 California avg
+7% vs state
Free-lunch eligible
25.7%
vs 55.5% California avg
-54% vs state
How Ohlone Elementary compares with California and U.S. medians
Slightly above state median
23:1 - 1.5 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Ohlone Elementary is a mid-sized elementary school in Hercules, California, enrolling 482 students.
Class loads run somewhat heavier than typical: 23:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 25.7% of students eligible for free meals.
With 482 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,263 statewide peers matched on enrollment and economic need, it ranks mid-pack at #541.
Its student body is led by Asian (41%) and Hispanic or Latino (24%), more mixed than most schools in the state (diversity index 73/100).
Chronic absenteeism is elevated: 29.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Hercules's elementary schools, it stands alongside Hanna Ranch Elementary (421 students): Ohlone Elementary is larger than that campus by headcount and runs leaner classes (23:1 vs 24.8:1).
West Contra Costa Unified also operates El Cerrito High (1,460 students) and Richmond High (1,280 students) alongside Ohlone 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
Ohlone 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 | 23:1 | ▲ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 25.7% | ▼ 54% | 55.5% | 51.7% |
| Enrollment | 482 | top 48% | - | - |
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 41.3% of enrollment.
Simpson diversity index - at 73.0, Ohlone Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for West Contra Costa Unified, which includes Ohlone 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 |
|---|---|---|---|
| El Cerrito High | Larger | Higher economic need | Similar S:T ratio |
| Richmond High | Larger | Higher economic need | Lower S:T ratio |
| Pinole Valley High | Larger | Higher economic need | Lower S:T ratio |
| De Anza High | Larger | Higher economic need | Lower S:T ratio |
| Hercules High | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Ohlone Elementary's own figures; each column derives from NCES Common Core of Data.
2 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 Ohlone 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.
Ohlone Elementary has 482 students enrolled. It is an elementary school in Hercules, CA.
The student-teacher ratio at Ohlone Elementary is 23:1, which is 7% higher than the California average of 21.5:1 and 46% higher than the national average of 15.7:1.
25.7% of students at Ohlone Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Ohlone Elementary is Asian at 41.3% of enrollment, in Hercules, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 73.0/100.
Ohlone Elementary has a Resource Investment Index of 35/100 (typical 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, Ohlone Elementary ranks #1 of 3 elementary schools in Hercules, 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 Hercules on the city page.
Ohlone Elementary earns 35/100 on the Resource Investment Index, with class sizes near the California median. It is also more racially and ethnically mixed than most California schools. 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 Ohlone Elementary, West Contra Costa Unified also operates El Cerrito High (1,460 students), Richmond High (1,280 students), and Pinole Valley High (1,245 students). See the West Contra Costa Unified 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.
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PlainSchools, “Ohlone Elementary, Hercules 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/ohlone-elementary-ca-3
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