Enrollment
341
California · 2024-25 NCES data
Elementary school (grades K-5) · Buena Park, CA
Federal NCES profile for Arthur F. Corey Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
The verdict
Arthur F. Corey Elementary earns 26/100 on the Resource Investment Index, with class sizes near the California median.
Arthur F. Corey Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Arthur F. Corey Elementary ranks #6 of 10 elementary schools in Buena Park, CA.
NCES ID 060636000554 Verify on NCES CCD record →
Enrollment
341
California · 2024-25 NCES data
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
20.1:1
vs 21.5:1 California avg
-7% vs state
Free-lunch eligible
54.2%
vs 55.5% California avg
-2% vs state
How Arthur F. Corey Elementary compares with California and U.S. medians
At or below state median
20.1:1 - 1.4 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Arthur F. Corey Elementary is a higher-need, mid-sized elementary school in Buena Park, California, enrolling 341 students.
Class sizes run a bit leaner than typical: 20.1:1 puts it in the smaller third of California schools by student-teacher ratio.
Its free-meal eligibility rate of 54.2% lands close to the California typical range, neither a high- nor low-need campus by this measure.
Enrollment of 341 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.
Against 1,165 statewide peers matched on enrollment and economic need, it ranks mid-pack at #652.
Its student body is led by Hispanic or Latino (59%) and Asian (20%) (diversity index 60/100).
Counselor access is stretched at roughly 509 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 34.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Buena Park's elementary schools, it stands alongside Charles G. Emery Elementary (646 students): Arthur F. Corey Elementary is smaller than that campus by headcount and runs leaner classes (20.1:1 vs 24.8:1).
Buena Park Elementary also operates Charles G. Emery Elementary (646 students) and Gordon H. Beatty Middle (641 students) alongside Arthur F. Corey 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
Arthur F. Corey 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 | 20.1:1 | ▼ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 54.2% | ▼ 2% | 55.5% | 51.7% |
| Enrollment | 341 | top 69% | - | - |
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 58.9% of enrollment.
Simpson diversity index - at 59.7, Arthur F. Corey Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Buena Park Elementary, which includes Arthur F. Corey 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 |
|---|---|---|---|
| Charles G. Emery Elementary | Larger | Lower economic need | Higher S:T ratio |
| Gordon H. Beatty Middle | Larger | Similar economic need | Higher S:T ratio |
| Buena Park Middle | Larger | Higher economic need | Lower S:T ratio |
| James a. Whitaker Elementary | Larger | Higher economic need | Similar S:T ratio |
| Carl E. Gilbert Elementary | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Arthur F. Corey 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 Arthur F. Corey 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.
Arthur F. Corey Elementary has 341 students enrolled. It is an elementary school in Buena Park, CA.
The student-teacher ratio at Arthur F. Corey Elementary is 20.1:1, which is 7% lower than the California average of 21.5:1 and 28% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
54.2% of students at Arthur F. Corey Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Arthur F. Corey Elementary is Hispanic or Latino at 58.9% of enrollment, in Buena Park, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.7/100.
Arthur F. Corey Elementary has a Resource Investment Index of 26/100 (lower 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, Arthur F. Corey Elementary ranks #6 of 10 elementary schools in Buena Park, 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 Buena Park on the city page.
Arthur F. Corey 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 Arthur F. Corey Elementary, Buena Park Elementary also operates Charles G. Emery Elementary (646 students), Gordon H. Beatty Middle (641 students), and Buena Park Middle (633 students). See the Buena Park 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.
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PlainSchools, “Arthur F. Corey Elementary, Buena Park 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/arthur-f-corey-elementary-ca
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