Enrollment
610
California · 2024-25 NCES data
Elementary school (grades K-5) · Northridge, CA
Federal NCES profile for Topeka Charter School for Advanced Studies, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Topeka Charter School for Advanced Studies earns 39/100 on the Resource Investment Index, with class sizes larger than 82% of California schools. It is also more racially and ethnically mixed than most California schools.
Topeka Charter School for Advanced Studies has class sizes larger than 82% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Topeka Charter School for Advanced Studies ranks #4 of 10 elementary schools in Northridge, CA.
NCES ID 062271003402 Verify on NCES CCD record →
Enrollment
610
California · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
25.4:1
vs 21.5:1 California avg
+18% vs state
Free-lunch eligible
30.8%
vs 55.5% California avg
-45% vs state
How Topeka Charter School for Advanced Studies compares with California and U.S. medians
Larger classes than state median
25.4:1 - 3.9 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Topeka Charter School for Advanced Studies is a mid-sized charter elementary school in Northridge, California, enrolling 610 students.
Class loads run somewhat heavier than typical: 25.4:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 30.8% of students eligible for free meals.
Enrollment of 610 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 1,426 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #330.
Its student body is led by Hispanic or Latino (37%) and White (29%), more mixed than most schools in the state (diversity index 73/100).
Attendance runs somewhat below the norm, with 21.1% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Los Angeles Unified spends $21,940 per pupil, 33% above the California average, a better-resourced district than most.
Its district draws 19.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Northridge's elementary schools, it stands alongside Balboa Gifted/High Ability Magnet Elementary (650 students): Topeka Charter School for Advanced Studies is smaller than that campus by headcount and runs heavier classes (25.4:1 vs 24.1:1).
Los Angeles Unified also operates Grover Cleveland Charter High (2,719 students) and North Hollywood Senior High (2,444 students) alongside Topeka Charter School for Advanced Studies.
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
Topeka Charter School for Advanced Studies on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.4:1 | ▲ 18% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 30.8% | ▼ 45% | 55.5% | 51.7% |
| Enrollment | 610 | top 31% | - | - |
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 36.6% of enrollment.
Simpson diversity index - at 73.4, Topeka Charter School for Advanced Studies is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Los Angeles Unified, which includes Topeka Charter School for Advanced Studies.
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 |
|---|---|---|---|
| Grover Cleveland Charter High | Larger | Higher economic need | Lower S:T ratio |
| North Hollywood Senior High | Larger | Higher economic need | Lower S:T ratio |
| Phineas Banning Senior High | Larger | Higher economic need | Lower S:T ratio |
| San Pedro Senior High | Larger | Higher economic need | Lower S:T ratio |
| Venice Senior High | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Topeka Charter School for Advanced Studies'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 Topeka Charter School for Advanced Studies'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.
Topeka Charter School for Advanced Studies has 610 students enrolled. It is an elementary school in Northridge, CA.
The student-teacher ratio at Topeka Charter School for Advanced Studies is 25.4:1, which is 18% higher than the California average of 21.5:1 and 62% higher than the national average of 15.7:1.
30.8% of students at Topeka Charter School for Advanced Studies are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Topeka Charter School for Advanced Studies is Hispanic or Latino at 36.6% of enrollment, in Northridge, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 73.4/100.
Topeka Charter School for Advanced Studies has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Topeka Charter School for Advanced Studies ranks #4 of 10 elementary schools in Northridge, 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 Northridge on the city page.
Topeka Charter School for Advanced Studies earns 39/100 on the Resource Investment Index, with class sizes larger than 82% 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 Topeka Charter School for Advanced Studies, Los Angeles Unified also operates Grover Cleveland Charter High (2,719 students), North Hollywood Senior High (2,444 students), and Phineas Banning Senior High (2,422 students). See the Los Angeles 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, “Topeka Charter School for Advanced Studies, Northridge 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/topeka-charter-school-for-advanced-studies-ca
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