Enrollment
892
California · 2024-25 NCES data
Elementary school (grades K-5) · Fullerton, CA
Federal NCES profile for Robert C. Fisler Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Robert C. Fisler Elementary earns 41/100 on the Resource Investment Index, with class sizes larger than 89% of California schools.
Robert C. Fisler Elementary has class sizes larger than 89% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Robert C. Fisler Elementary ranks #11 of 18 elementary schools in Fullerton, CA.
NCES ID 061473010985 Verify on NCES CCD record →
Enrollment
892
California · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
27:1
vs 21.5:1 California avg
+26% vs state
Free-lunch eligible
21.8%
vs 55.5% California avg
-61% vs state
How Robert C. Fisler Elementary compares with California and U.S. medians
Larger classes than state median
27:1 - 5.5 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Robert C. Fisler Elementary is a large elementary school in Fullerton, California, enrolling 892 students.
Class loads run heavy: 27:1 is larger than about 89% of California schools and 26% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 21.8% free-meal eligibility runs 61% below the California average.
Enrollment of 892 puts it in the larger third of California schools by headcount.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 969 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #247.
Its student body is predominantly Asian (85% of enrollment) (diversity index 27/100).
Counselor access is stretched at roughly 892 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 3.1% of students were chronically absent, below the typical post-pandemic national figure.
Its district draws 16.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Fullerton's elementary schools, it stands alongside Beechwood Elementary (872 students): Robert C. Fisler Elementary is larger than that campus by headcount and runs heavier classes (27:1 vs 20.8:1).
Fullerton Elementary also operates Beechwood Elementary (872 students) and D. Russell Parks Junior High (854 students) alongside Robert C. Fisler 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
Robert C. Fisler 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 | 27:1 | ▲ 26% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 21.8% | ▼ 61% | 55.5% | 51.7% |
| Enrollment | 892 | top 14% | - | - |
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 85.2% of enrollment.
Simpson diversity index - at 26.7, Robert C. Fisler Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Fullerton Elementary, which includes Robert C. Fisler 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 |
|---|---|---|---|
| Beechwood Elementary | Similar size | Similar economic need | Lower S:T ratio |
| D. Russell Parks Junior High | Similar size | Higher economic need | Lower S:T ratio |
| Ladera Vista Junior High School of the Arts | Similar size | Higher economic need | Lower S:T ratio |
| Sunset Lane Elementary | Similar size | Similar economic need | Similar S:T ratio |
| Acacia Elementary | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Robert C. Fisler 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 Robert C. Fisler 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.
Robert C. Fisler Elementary has 892 students enrolled. It is an elementary school in Fullerton, CA.
The student-teacher ratio at Robert C. Fisler Elementary is 27:1, which is 26% higher than the California average of 21.5:1 and 72% higher than the national average of 15.7:1.
21.8% of students at Robert C. Fisler Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Robert C. Fisler Elementary is Asian at 85.2% of enrollment, in Fullerton, CA.
Robert C. Fisler Elementary has a Resource Investment Index of 41/100 (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, Robert C. Fisler Elementary ranks #11 of 18 elementary schools in Fullerton, 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 Fullerton on the city page.
Robert C. Fisler Elementary earns 41/100 on the Resource Investment Index, with class sizes larger than 89% of 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 Robert C. Fisler Elementary, Fullerton Elementary also operates Beechwood Elementary (872 students), D. Russell Parks Junior High (854 students), and Ladera Vista Junior High School of the Arts (820 students). See the Fullerton 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, “Robert C. Fisler Elementary, Fullerton 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/robert-c-fisler-elementary-ca
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