Enrollment
508
California · 2024-25 NCES data
Elementary school (grades K-5) · Rancho Santa Margarita, CA
Federal NCES profile for Arroyo Vista Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Arroyo Vista Elementary earns 37/100 on the Resource Investment Index, with class sizes near the California median.
Arroyo Vista Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Arroyo Vista Elementary ranks #4 of 6 elementary schools in Rancho Santa Margarita, CA.
NCES ID 060744000745 Verify on NCES CCD record →
Enrollment
508
California · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
23.1:1
vs 21.5:1 California avg
+7% vs state
Free-lunch eligible
14.9%
vs 55.5% California avg
-73% vs state
How Arroyo Vista Elementary compares with California and U.S. medians
Slightly above state median
23.1:1 - 1.6 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Arroyo Vista Elementary is a lower-poverty, mid-sized elementary school in Rancho Santa Margarita, California, enrolling 508 students.
Class loads run somewhat heavier than typical: 23.1:1 puts it in the larger third of California schools by student-teacher ratio.
Comparatively few students face economic hardship here, 14.9% free-meal eligibility runs 73% below the California average.
With 508 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.
Against 1,109 statewide peers matched on enrollment and economic need, it ranks mid-pack at #476.
Its student body is led by White (56%) and Two or More (18%) (diversity index 62/100).
Counselor access is stretched at roughly 1016 students per counselor, well above the ASCA-recommended 250:1 ceiling.
11.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Rancho Santa Margarita's elementary schools, it stands alongside Melinda Heights Elementary (950 students): Arroyo Vista Elementary is smaller than that campus by headcount and runs leaner classes (23.1:1 vs 25.7:1).
Capistrano Unified also operates San Clemente High (2,740 students) and San Juan Hills High (2,641 students) alongside Arroyo Vista 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
Arroyo Vista 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 | 23.1:1 | ▲ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 14.9% | ▼ 73% | 55.5% | 51.7% |
| Enrollment | 508 | top 44% | - | - |
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: White at 56.1% of enrollment.
Simpson diversity index - at 62.0, Arroyo Vista Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Capistrano Unified, which includes Arroyo Vista 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 Clemente High | Larger | Higher economic need | Similar S:T ratio |
| San Juan Hills High | Larger | Higher economic need | Lower S:T ratio |
| Aliso Niguel High | Larger | Similar economic need | Similar S:T ratio |
| Tesoro High | Larger | Similar economic need | Similar S:T ratio |
| Capistrano Valley High | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Arroyo Vista Elementary's own figures; each column derives from NCES Common Core of Data.
5 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 Arroyo Vista 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.
Arroyo Vista Elementary has 508 students enrolled. It is an elementary school in Rancho Santa Margarita, CA.
The student-teacher ratio at Arroyo Vista Elementary is 23.1:1, which is 7% higher than the California average of 21.5:1 and 47% higher than the national average of 15.7:1.
14.9% of students at Arroyo Vista Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Arroyo Vista Elementary is White at 56.1% of enrollment, in Rancho Santa Margarita, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.0/100.
Arroyo Vista Elementary has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Arroyo Vista Elementary ranks #4 of 6 elementary schools in Rancho Santa Margarita, 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 Rancho Santa Margarita on the city page.
Arroyo Vista Elementary earns 37/100 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 Arroyo Vista Elementary, Capistrano Unified also operates San Clemente High (2,740 students), San Juan Hills High (2,641 students), and Aliso Niguel High (2,563 students). See the Capistrano 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, “Arroyo Vista Elementary, Rancho Santa Margarita 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/arroyo-vista-elementary-ca
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