Enrollment
492
California · 2024-25 NCES data
Elementary school (grades K-5) · San Jacinto, CA
Federal NCES profile for Clayton a. Record Jr. Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Clayton a. Record Jr. Elementary earns 39/100 on the Resource Investment Index, with class sizes near the California median.
Clayton a. Record Jr. Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Clayton a. Record Jr. Elementary ranks #1 of 8 elementary schools in San Jacinto, CA.
NCES ID 063444011033 Verify on NCES CCD record →
Enrollment
492
California · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
20.5:1
vs 21.5:1 California avg
-5% vs state
Free-lunch eligible
70.1%
vs 55.5% California avg
+26% vs state
How Clayton a. Record Jr. Elementary compares with California and U.S. medians
At or below state median
20.5:1 - 1.0 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Clayton a. Record Jr. Elementary is a higher-need, mid-sized elementary school in San Jacinto, California, enrolling 492 students.
Class sizes run a bit leaner than typical: 20.5:1 puts it in the smaller third of California schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 70.1% of students eligible for free meals.
With 492 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Among 2,135 similarly sized, similarly resourced-need California schools statewide, it ranks #181, a top-tier result once campus size and economic need are matched.
Its student body is predominantly Hispanic or Latino (83% of enrollment) (diversity index 31/100).
Counselor availability sits well past the ASCA benchmark, roughly 351 students sharing each counselor, though short of the most stretched campuses.
Its district draws 16.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among San Jacinto's elementary schools, it stands alongside Estudillo Elementary (831 students): Clayton a. Record Jr. Elementary is smaller than that campus by headcount and runs leaner classes (20.5:1 vs 28.7:1).
San Jacinto Unified also operates San Jacinto High (2,388 students) and North Mountain Middle (953 students) alongside Clayton a. Record Jr. 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
Clayton a. Record Jr. 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 | 20.5:1 | ▼ 5% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 70.1% | ▲ 26% | 55.5% | 51.7% |
| Enrollment | 492 | top 46% | - | - |
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 82.7% of enrollment.
Simpson diversity index - at 30.5, Clayton a. Record Jr. Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for San Jacinto Unified, which includes Clayton a. Record Jr. 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 |
|---|---|---|---|
| San Jacinto High | Larger | Similar economic need | Similar S:T ratio |
| North Mountain Middle | Larger | Higher economic need | Similar S:T ratio |
| Monte Vista Middle | Larger | Similar economic need | Lower S:T ratio |
| Estudillo Elementary | Larger | Similar economic need | Higher S:T ratio |
| Park Hill Elementary | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Clayton a. Record Jr. 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 Clayton a. Record Jr. 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.
Clayton a. Record Jr. Elementary has 492 students enrolled. It is an elementary school in San Jacinto, CA.
The student-teacher ratio at Clayton a. Record Jr. Elementary is 20.5:1, which is 5% lower than the California average of 21.5:1 and 31% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
70.1% of students at Clayton a. Record Jr. Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Clayton a. Record Jr. Elementary is Hispanic or Latino at 82.7% of enrollment, in San Jacinto, CA.
Clayton a. Record Jr. Elementary has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Clayton a. Record Jr. Elementary ranks #1 of 8 elementary schools in San Jacinto, 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 Jacinto on the city page.
Clayton a. Record Jr. Elementary earns 39/100 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 Clayton a. Record Jr. Elementary, San Jacinto Unified also operates San Jacinto High (2,388 students), North Mountain Middle (953 students), and Monte Vista Middle (893 students). See the San Jacinto 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, “Clayton a. Record Jr. Elementary, San Jacinto 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/clayton-a-record-jr-elementary-ca
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