Enrollment
537
California · 2024-25 NCES data
Middle school (grades 6-8) · Corona, CA
Federal NCES profile for Letha Raney Intermediate, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Letha Raney Intermediate earns 40/100 on the Resource Investment Index, with class sizes smaller than 76% of California schools.
Letha Raney Intermediate has class sizes smaller than 76% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Letha Raney Intermediate ranks #2 of 5 middle schools in Corona, CA.
NCES ID 060985001063 Verify on NCES CCD record →
Enrollment
537
California · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
18.5:1
vs 21.5:1 California avg
-14% vs state
Free-lunch eligible
67.6%
vs 55.5% California avg
+22% vs state
How Letha Raney Intermediate compares with California and U.S. medians
Smaller classes than state median
18.5:1 - 3.0 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Letha Raney Intermediate is a higher-need, mid-sized middle school in Corona, California, enrolling 537 students.
Class sizes run a bit leaner than typical: 18.5:1 puts it in the smaller third of California schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 67.6% of students eligible for free meals.
With 537 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 2,131 similarly sized, similarly resourced-need California schools statewide, it ranks #148, a top-tier result once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (76%) and Asian (11%) (diversity index 40/100).
Counselor coverage is strong, about 179 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 45.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 6 expulsions at this campus for 2021-22.
Among Corona's middle schools, it stands alongside El Cerrito Middle (1,218 students): Letha Raney Intermediate is smaller than that campus by headcount and runs leaner classes (18.5:1 vs 27.7:1).
Corona-Norco Unified also operates Eleanor Roosevelt High (4,353 students) and Santiago High (3,577 students) alongside Letha Raney Intermediate.
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
Letha Raney Intermediate on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.5:1 | ▼ 14% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 67.6% | ▲ 22% | 55.5% | 51.7% |
| Enrollment | 537 | top 40% | - | - |
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 76.3% of enrollment.
Simpson diversity index - at 40.0, Letha Raney Intermediate is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Corona-Norco Unified, which includes Letha Raney Intermediate.
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 | Lower economic need | Higher S:T ratio |
| Santiago High | Larger | Lower economic need | Higher S:T ratio |
| Centennial High | Larger | Lower economic need | Higher S:T ratio |
| Corona High | Larger | Similar economic need | Higher S:T ratio |
| Norco High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Letha Raney Intermediate's own figures; each column derives from NCES Common Core of Data.
4 comparable middle schools (grades 6-8) 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 Letha Raney Intermediate'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.
Letha Raney Intermediate has 537 students enrolled. It is a middle school in Corona, CA.
The student-teacher ratio at Letha Raney Intermediate is 18.5:1, which is 14% lower than the California average of 21.5:1 and 18% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
67.6% of students at Letha Raney Intermediate are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Letha Raney Intermediate is Hispanic or Latino at 76.3% of enrollment, in Corona, CA.
Letha Raney Intermediate has a Resource Investment Index of 40/100 (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, Letha Raney Intermediate ranks #2 of 5 middle 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 middle schools in Corona on the city page.
Letha Raney Intermediate earns 40/100 on the Resource Investment Index, with class sizes smaller than 76% 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 Letha Raney Intermediate, 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.
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PlainSchools, “Letha Raney Intermediate, 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/letha-raney-intermediate-ca
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