Enrollment
562
California · 2024-25 NCES data
Elementary school (grades K-5) · Ontario, CA
Federal NCES profile for Vineyard Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 53/100.
The verdict
Vineyard Elementary earns 53/100 on the Resource Investment Index, with class sizes near the California median. It is also less racially and ethnically mixed than most California schools.
Vineyard Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Vineyard Elementary ranks #2 of 26 elementary schools in Ontario, CA.
NCES ID 062847004415 Verify on NCES CCD record →
Enrollment
562
California · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
21.6:1
vs 21.5:1 California avg
+0% vs state
Free-lunch eligible
71.2%
vs 55.5% California avg
+28% vs state
How Vineyard Elementary compares with California and U.S. medians
Slightly above state median
21.6:1 - 0.1 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Vineyard Elementary is a higher-need, mid-sized elementary school in Ontario, California, enrolling 562 students.
At 21.6:1, its student-teacher ratio sits close to the California median, within a few percentage points of the 21.5:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 71.2% of students eligible for free meals.
With 562 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index outscores 94% of the 9,998 California schools with a score on record, a top-tier result on this measure.
Among 2,144 similarly sized, similarly resourced-need California schools statewide, it ranks #14, a top-tier result once campus size and economic need are matched.
Its student body is predominantly Hispanic or Latino (90% of enrollment), among the less diverse in the state (diversity index 19/100).
10.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Ontario's elementary schools, it stands alongside Park View Elementary (844 students): Vineyard Elementary is smaller than that campus by headcount and runs leaner classes (21.6:1 vs 25.6:1).
Ontario-Montclair also operates Edison Elementary (736 students) and Central Language Academy (736 students) alongside Vineyard 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
Vineyard 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 | 21.6:1 | ▲ 0% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 71.2% | ▲ 28% | 55.5% | 51.7% |
| Enrollment | 562 | top 37% | - | - |
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: Hispanic or Latino at 89.7% of enrollment.
Simpson diversity index - at 19.3, Vineyard Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Ontario-Montclair, which includes Vineyard 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 |
|---|---|---|---|
| Edison Elementary | Larger | Lower economic need | Higher S:T ratio |
| Central Language Academy | Larger | Lower economic need | Higher S:T ratio |
| Ray Wiltsey Middle | Larger | Higher economic need | Lower S:T ratio |
| Oaks Middle | Similar size | Similar economic need | Similar S:T ratio |
| Serrano Middle | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Vineyard 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 Vineyard 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.
Vineyard Elementary has 562 students enrolled. It is an elementary school in Ontario, CA.
The student-teacher ratio at Vineyard Elementary is 21.6:1, which is 0% higher than the California average of 21.5:1 and 38% higher than the national average of 15.7:1.
71.2% of students at Vineyard Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Vineyard Elementary is Hispanic or Latino at 89.7% of enrollment, in Ontario, CA.
Vineyard Elementary has a Resource Investment Index of 53/100 (higher 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, Vineyard Elementary ranks #2 of 26 elementary schools in Ontario, 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 Ontario on the city page.
Vineyard Elementary earns 53/100 on the Resource Investment Index, with class sizes near the California median. It is also less 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 Vineyard Elementary, Ontario-Montclair also operates Edison Elementary (736 students), Central Language Academy (736 students), and Ray Wiltsey Middle (727 students). See the Ontario-Montclair 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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Last updated:
PlainSchools, “Vineyard Elementary, Ontario 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/vineyard-elementary-ca
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