Enrollment
323
California · 2024-25 NCES data
Elementary school (grades K-5) · Pleasant Hill, CA
Federal NCES profile for Fair Oaks Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 9/100.
The verdict
Fair Oaks Elementary earns 9/100 on the Resource Investment Index, with class sizes larger than 78% of California schools. It is also more racially and ethnically mixed than most California schools.
Fair Oaks Elementary has class sizes larger than 78% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Fair Oaks Elementary ranks #7 of 7 elementary schools in Pleasant Hill, CA.
NCES ID 062637003946 Verify on NCES CCD record →
Enrollment
323
California · 2024-25 NCES data
Teachers (FTE)
13.0
Federal CCD staff survey
Students per teacher
24.8:1
vs 21.5:1 California avg
+15% vs state
Free-lunch eligible
67.2%
vs 55.5% California avg
+21% vs state
How Fair Oaks Elementary compares with California and U.S. medians
Larger classes than state median
24.8:1 - 3.3 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Fair Oaks Elementary is a higher-need, mid-sized elementary school in Pleasant Hill, California, enrolling 323 students.
Class loads run somewhat heavier than typical: 24.8:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 67.2% of students eligible for free meals.
Enrollment of 323 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index trails 99% of the 9,998 California schools with a score on record, one of the lower results on this measure.
Among 1,334 similarly sized, similarly resourced-need California schools statewide, it ranks #1,318, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (44%) and White (18%), more mixed than most schools in the state (diversity index 72/100).
Counselor access is stretched at roughly 646 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 38.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Pleasant Hill's elementary schools, it stands alongside Valhalla Elementary (721 students): Fair Oaks Elementary is smaller than that campus by headcount and runs leaner classes (24.8:1 vs 31.3:1).
Mt. Diablo Unified also operates College Park High (1,948 students) and Northgate High (1,546 students) alongside Fair Oaks 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
Fair Oaks 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 | 24.8:1 | ▲ 15% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 67.2% | ▲ 21% | 55.5% | 51.7% |
| Enrollment | 323 | top 71% | - | - |
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 44.3% of enrollment.
Simpson diversity index - at 72.0, Fair Oaks Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Mt. Diablo Unified, which includes Fair Oaks 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 |
|---|---|---|---|
| College Park High | Larger | Lower economic need | Similar S:T ratio |
| Northgate High | Larger | Lower economic need | Similar S:T ratio |
| Mt. Diablo High | Larger | Lower economic need | Lower S:T ratio |
| Concord High | Larger | Lower economic need | Lower S:T ratio |
| Ygnacio Valley High | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Fair Oaks 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 Fair Oaks 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.
Fair Oaks Elementary has 323 students enrolled. It is an elementary school in Pleasant Hill, CA.
The student-teacher ratio at Fair Oaks Elementary is 24.8:1, which is 15% higher than the California average of 21.5:1 and 58% higher than the national average of 15.7:1.
67.2% of students at Fair Oaks Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Fair Oaks Elementary is Hispanic or Latino at 44.3% of enrollment, in Pleasant Hill, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 72.0/100.
Fair Oaks Elementary has a Resource Investment Index of 9/100 (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, Fair Oaks Elementary ranks #7 of 7 elementary schools in Pleasant Hill, 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 Pleasant Hill on the city page.
Fair Oaks Elementary earns 9/100 on the Resource Investment Index, with class sizes larger than 78% 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 Fair Oaks Elementary, Mt. Diablo Unified also operates College Park High (1,948 students), Northgate High (1,546 students), and Mt. Diablo High (1,397 students). See the Mt. Diablo 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, “Fair Oaks Elementary, Pleasant Hill 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/fair-oaks-elementary-ca-2
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