Enrollment
92
California · 2024-25 NCES data
Other / mixed grade configuration · Chico, CA
Federal NCES profile for Oakdale, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
The verdict
Oakdale earns 32/100 on the Resource Investment Index, with class sizes larger than 99% of California schools.
Oakdale has class sizes larger than 99% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Oakdale ranks #7 of 7 schools in Chico, CA.
NCES ID 060837008450 Verify on NCES CCD record →
Enrollment
92
California · 2024-25 NCES data
Teachers (FTE)
2.0
Federal CCD staff survey
Students per teacher
46:1
vs 21.5:1 California avg
+114% vs state
Free-lunch eligible
72.8%
vs 55.5% California avg
+31% vs state
How Oakdale compares with California and U.S. medians
Larger classes than state median
46:1 - 24.5 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Oakdale is a higher-need, small combined-grade school in Chico, California, enrolling 92 students.
Class loads run heavy: 46:1 is larger than about 99% of California schools and 114% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 72.8% of students eligible for free meals.
Enrollment of 92 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 252 statewide peers matched on enrollment and economic need, it ranks mid-pack at #153.
Its student body is led by White (52%) and Hispanic or Latino (32%) (diversity index 62/100).
Counselor availability sits well past the ASCA benchmark, roughly 368 students sharing each counselor, though short of the most stretched campuses.
Among Chico's public schools, it stands alongside Core Butte Charter (916 students): Oakdale is smaller than that campus by headcount and runs heavier classes (46:1 vs 18:1).
Chico Unified also operates Pleasant Valley High (1,978 students) and Chico High (1,804 students) alongside Oakdale.
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
Oakdale on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 46:1 | ▲ 114% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 72.8% | ▲ 31% | 55.5% | 51.7% |
| Enrollment | 92 | top 90% | - | - |
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: White at 51.6% of enrollment.
Simpson diversity index - at 61.9, Oakdale is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Chico Unified, which includes Oakdale.
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 |
|---|---|---|---|
| Pleasant Valley High | Larger | Lower economic need | Lower S:T ratio |
| Chico High | Larger | Lower economic need | Lower S:T ratio |
| Bidwell Junior High | Larger | Lower economic need | Lower S:T ratio |
| Chico Junior High | Larger | Lower economic need | Lower S:T ratio |
| Marsh (Harry M.) Junior High | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Oakdale's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) 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 Oakdale'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.
Oakdale has 92 students enrolled. It is an alternative school in Chico, CA.
The student-teacher ratio at Oakdale is 46:1, which is 114% higher than the California average of 21.5:1 and 193% higher than the national average of 15.7:1.
72.8% of students at Oakdale are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Oakdale is White at 51.6% of enrollment, in Chico, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 61.9/100.
Oakdale has a Resource Investment Index of 32/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Oakdale ranks #7 of 7 schools in Chico, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Chico on the city page.
Oakdale earns 32/100 on the Resource Investment Index, with class sizes larger than 99% 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 Oakdale, Chico Unified also operates Pleasant Valley High (1,978 students), Chico High (1,804 students), and Bidwell Junior High (1,012 students). See the Chico 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, “Oakdale, Chico 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/oakdale-ca
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