Enrollment
231
California · 2024-25 NCES data
Elementary school (grades K-5) · Oakland, CA
Federal NCES profile for Oakland Academy of Knowledge Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 28/100.
The verdict
Oakland Academy of Knowledge Elementary earns 28/100 on the Resource Investment Index, even as it posts class sizes smaller than 80% of California schools. It is also more racially and ethnically mixed than most California schools.
Oakland Academy of Knowledge Elementary has class sizes smaller than 80% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Oakland Academy of Knowledge Elementary ranks #13 of 67 elementary schools in Oakland, CA.
NCES ID 062805004249 Verify on NCES CCD record →
Enrollment
231
California · 2024-25 NCES data
Teachers (FTE)
13.0
Federal CCD staff survey
Students per teacher
17.8:1
vs 21.5:1 California avg
-17% vs state
Free-lunch eligible
83.4%
vs 55.5% California avg
+50% vs state
How Oakland Academy of Knowledge Elementary compares with California and U.S. medians
Smaller classes than state median
17.8:1 - 3.7 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Oakland Academy of Knowledge Elementary is a high-poverty, mid-sized elementary school in Oakland, California, enrolling 231 students.
Class sizes run a bit leaner than typical: 17.8:1 puts it in the smaller third of California schools by student-teacher ratio.
Economic need is high: 83.4% of students qualify for free meals, 50% above the California average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 231 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 656 statewide peers matched on enrollment and economic need, it ranks mid-pack at #407.
Its student body is led by African American (42%) and Hispanic or Latino (29%), more mixed than most schools in the state (diversity index 70/100).
Counselor coverage is strong, about 231 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 64.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Oakland Unified spends $20,552 per pupil, 24% above the California average, a better-resourced district than most.
Among Oakland's elementary schools, it stands alongside Yu Ming Charter (959 students): Oakland Academy of Knowledge Elementary is smaller than that campus by headcount and runs leaner classes (17.8:1 vs 24:1).
Oakland Unified also operates Oakland Technical High (1,812 students) and Oakland High (1,579 students) alongside Oakland Academy of Knowledge 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
Oakland Academy of Knowledge 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 | 17.8:1 | ▼ 17% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 83.4% | ▲ 50% | 55.5% | 51.7% |
| Enrollment | 231 | top 80% | - | - |
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: African American at 42.4% of enrollment.
Simpson diversity index - at 69.8, Oakland Academy of Knowledge Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Oakland Unified, which includes Oakland Academy of Knowledge 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 |
|---|---|---|---|
| Oakland Technical High | Larger | Lower economic need | Similar S:T ratio |
| Oakland High | Larger | Similar economic need | Similar S:T ratio |
| Skyline High | Larger | Lower economic need | Lower S:T ratio |
| Fremont High | Larger | Higher economic need | Similar S:T ratio |
| Coliseum College Prep Academy | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Oakland Academy of Knowledge 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 Oakland Academy of Knowledge 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.
Oakland Academy of Knowledge Elementary has 231 students enrolled. It is an elementary school in Oakland, CA.
The student-teacher ratio at Oakland Academy of Knowledge Elementary is 17.8:1, which is 17% lower than the California average of 21.5:1 and 13% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
83.4% of students at Oakland Academy of Knowledge Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Oakland Academy of Knowledge Elementary is African American at 42.4% of enrollment, in Oakland, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.8/100.
Oakland Academy of Knowledge Elementary has a Resource Investment Index of 28/100 (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, Oakland Academy of Knowledge Elementary ranks #13 of 67 elementary schools in Oakland, 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 Oakland on the city page.
Oakland Academy of Knowledge Elementary earns 28/100 on the Resource Investment Index, even as it posts class sizes smaller than 80% 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 Oakland Academy of Knowledge Elementary, Oakland Unified also operates Oakland Technical High (1,812 students), Oakland High (1,579 students), and Skyline High (1,250 students). See the Oakland 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, “Oakland Academy of Knowledge Elementary, Oakland 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/oakland-academy-of-knowledge-elementary-ca
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