Enrollment
1,927
California · 2024-25 NCES data
High school (grades 9-12) · Wildomar, CA
Federal NCES profile for Elsinore High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Elsinore High earns 35/100 on the Resource Investment Index, with class sizes near the California median. It is also one of the largest schools in California.
Elsinore High has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Elsinore High ranks #3 of 7 public schools in Wildomar, CA.
NCES ID 060002709489 Verify on NCES CCD record →
Enrollment
1,927
California · 2024-25 NCES data
Teachers (FTE)
85.0
Federal CCD staff survey
Students per teacher
22.7:1
vs 21.5:1 California avg
+6% vs state
Free-lunch eligible
56.5%
vs 55.5% California avg
+2% vs state
How Elsinore High compares with California and U.S. medians
Slightly above state median
22.7:1 - 1.2 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Elsinore High is a higher-need, large high school in Wildomar, California, enrolling 1,927 students.
At 22.7:1, its student-teacher ratio sits close to the California median, within a few percentage points of the 21.5:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 56.5% lands close to the California typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in California, bigger than 96% of state schools at 1,927 students.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 329 statewide peers matched on enrollment and economic need, it ranks mid-pack at #220.
Its student body is led by Hispanic or Latino (67%) and White (19%) (diversity index 51/100).
On the academic-pipeline side it reports 13 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 357 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 40.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Lake Elsinore Unified also operates Temescal Canyon High (2,373 students) and Lakeside High (1,687 students) alongside Elsinore High.
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
Elsinore High on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.7:1 | ▲ 6% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 56.5% | ▲ 2% | 55.5% | 51.7% |
| Enrollment | 1,927 | top 4% | - | - |
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 66.6% of enrollment.
Simpson diversity index - at 51.3, Elsinore High is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Lake Elsinore Unified, which includes Elsinore High.
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 |
|---|---|---|---|
| Temescal Canyon High | Similar size | Similar economic need | Higher S:T ratio |
| Lakeside High | Similar size | Similar economic need | Similar S:T ratio |
| David a. Brown Middle | Smaller | Similar economic need | Higher S:T ratio |
| Terra Cotta Middle | Smaller | Similar economic need | Similar S:T ratio |
| Canyon Lake Middle | Smaller | Lower economic need | Similar S:T ratio |
Comparisons are relative to Elsinore High's own figures; each column derives from NCES Common Core of Data.
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 Elsinore High'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.
Elsinore High has 1,927 students enrolled. It is a high school in Wildomar, CA.
The student-teacher ratio at Elsinore High is 22.7:1, which is 6% higher than the California average of 21.5:1 and 45% higher than the national average of 15.7:1.
56.5% of students at Elsinore High are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Elsinore High is Hispanic or Latino at 66.6% of enrollment, in Wildomar, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.3/100.
Elsinore High has a Resource Investment Index of 35/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Elsinore High ranks #3 of 7 public schools in Wildomar, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Wildomar on the city page.
Elsinore High earns 35/100 on the Resource Investment Index, with class sizes near the California median. It is also one of the largest schools in California. 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 Elsinore High, Lake Elsinore Unified also operates Temescal Canyon High (2,373 students), Lakeside High (1,687 students), and David a. Brown Middle (1,030 students). See the Lake Elsinore 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, “Elsinore High, Wildomar 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/elsinore-high-ca
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