Enrollment
722
California · 2024-25 NCES data
Elementary school (grades K-5) · Hesperia, CA
Federal NCES profile for Topaz Preparatory Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
The verdict
Topaz Preparatory Academy earns 20/100 on the Resource Investment Index, with class sizes larger than 84% of California schools.
Topaz Preparatory Academy has class sizes larger than 84% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Topaz Preparatory Academy ranks #3 of 16 elementary schools in Hesperia, CA.
NCES ID 060001403904 Verify on NCES CCD record →
Enrollment
722
California · 2024-25 NCES data
Teachers (FTE)
28.0
Federal CCD staff survey
Students per teacher
25.8:1
vs 21.5:1 California avg
+20% vs state
Free-lunch eligible
61.8%
vs 55.5% California avg
+11% vs state
How Topaz Preparatory Academy compares with California and U.S. medians
Larger classes than state median
25.8:1 - 4.3 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Topaz Preparatory Academy is a higher-need, mid-sized elementary school in Hesperia, California, enrolling 722 students.
Class loads run somewhat heavier than typical: 25.8:1 puts it in the larger third of California schools by student-teacher ratio.
Its free-meal eligibility rate of 61.8% lands close to the California typical range, neither a high- nor low-need campus by this measure.
Enrollment of 722 puts it in the larger third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Against 1,646 statewide peers matched on enrollment and economic need, it ranks mid-pack at #1,075.
Its student body is led by Hispanic or Latino (78%) and White (10%) (diversity index 38/100).
Counselor access is stretched at roughly 722 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 36.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Hesperia's elementary schools, it stands alongside Mission Crest Elementary (989 students): Topaz Preparatory Academy is smaller than that campus by headcount and runs leaner classes (25.8:1 vs 28.3:1).
Hesperia Unified also operates Hesperia High (2,405 students) and Oak Hills High (2,370 students) alongside Topaz Preparatory Academy.
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
Topaz Preparatory Academy on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.8:1 | ▲ 20% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 61.8% | ▲ 11% | 55.5% | 51.7% |
| Enrollment | 722 | top 22% | - | - |
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 78.1% of enrollment.
Simpson diversity index - at 37.5, Topaz Preparatory Academy is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Hesperia Unified, which includes Topaz Preparatory Academy.
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 |
|---|---|---|---|
| Hesperia High | Larger | Similar economic need | Lower S:T ratio |
| Oak Hills High | Larger | Lower economic need | Lower S:T ratio |
| Sultana High | Larger | Lower economic need | Lower S:T ratio |
| Hesperia Junior High | Larger | Similar economic need | Similar S:T ratio |
| Ranchero Middle | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Topaz Preparatory Academy'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 Topaz Preparatory Academy'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.
Topaz Preparatory Academy has 722 students enrolled. It is an elementary school in Hesperia, CA.
The student-teacher ratio at Topaz Preparatory Academy is 25.8:1, which is 20% higher than the California average of 21.5:1 and 64% higher than the national average of 15.7:1.
61.8% of students at Topaz Preparatory Academy are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Topaz Preparatory Academy is Hispanic or Latino at 78.1% of enrollment, in Hesperia, CA.
Topaz Preparatory Academy has a Resource Investment Index of 20/100 (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, Topaz Preparatory Academy ranks #3 of 16 elementary schools in Hesperia, 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 Hesperia on the city page.
Topaz Preparatory Academy earns 20/100 on the Resource Investment Index, with class sizes larger than 84% 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 Topaz Preparatory Academy, Hesperia Unified also operates Hesperia High (2,405 students), Oak Hills High (2,370 students), and Sultana High (2,098 students). See the Hesperia 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, “Topaz Preparatory Academy, Hesperia 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/topaz-preparatory-academy-ca
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