Enrollment
746
California · 2024-25 NCES data
Elementary school (grades K-5) · Corona, CA
Federal NCES profile for Orange Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 30/100.
The verdict
Orange Elementary earns 30/100 on the Resource Investment Index, with class sizes larger than 97% of California schools. It is also more racially and ethnically mixed than most California schools.
Orange Elementary has class sizes larger than 97% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Orange Elementary ranks #7 of 24 elementary schools in Corona, CA.
NCES ID 060985010581 Verify on NCES CCD record →
Enrollment
746
California · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
32.4:1
vs 21.5:1 California avg
+51% vs state
Free-lunch eligible
36.6%
vs 55.5% California avg
-34% vs state
How Orange Elementary compares with California and U.S. medians
Larger classes than state median
32.4:1 - 10.9 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Orange Elementary is a mid-sized elementary school in Corona, California, enrolling 746 students.
Class loads run heavy: 32.4:1 is larger than about 97% of California schools and 51% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 36.6% of students eligible for free meals.
Enrollment of 746 puts it in the larger third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,235 statewide peers matched on enrollment and economic need, it ranks mid-pack at #586.
Its student body is led by Hispanic or Latino (47%) and White (32%), more mixed than most schools in the state (diversity index 66/100).
Counselor access is stretched at roughly 746 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 20.0% of students chronically absent per the 2021-22 civil-rights collection.
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Among Corona's elementary schools, it stands alongside Cesar Chavez Academy (1,024 students): Orange Elementary is smaller than that campus by headcount and runs heavier classes (32.4:1 vs 26.9:1).
Corona-Norco Unified also operates Eleanor Roosevelt High (4,353 students) and Santiago High (3,577 students) alongside Orange 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
Orange 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 | 32.4:1 | ▲ 51% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 36.6% | ▼ 34% | 55.5% | 51.7% |
| Enrollment | 746 | top 20% | - | - |
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 46.5% of enrollment.
Simpson diversity index - at 66.3, Orange Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Corona-Norco Unified, which includes Orange 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 |
|---|---|---|---|
| Eleanor Roosevelt High | Larger | Similar economic need | Lower S:T ratio |
| Santiago High | Larger | Similar economic need | Lower S:T ratio |
| Centennial High | Larger | Higher economic need | Lower S:T ratio |
| Corona High | Larger | Higher economic need | Lower S:T ratio |
| Norco High | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Orange 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 Orange 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.
Orange Elementary has 746 students enrolled. It is an elementary school in Corona, CA.
The student-teacher ratio at Orange Elementary is 32.4:1, which is 51% higher than the California average of 21.5:1 and 106% higher than the national average of 15.7:1.
36.6% of students at Orange Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Orange Elementary is Hispanic or Latino at 46.5% of enrollment, in Corona, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.3/100.
Orange Elementary has a Resource Investment Index of 30/100 (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, Orange Elementary ranks #7 of 24 elementary schools in Corona, 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 Corona on the city page.
Orange Elementary earns 30/100 on the Resource Investment Index, with class sizes larger than 97% of California schools. It is also more 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 Orange Elementary, Corona-Norco Unified also operates Eleanor Roosevelt High (4,353 students), Santiago High (3,577 students), and Centennial High (2,712 students). See the Corona-Norco 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Orange Elementary, Corona 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/orange-elementary-ca
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.