Enrollment
446
California · 2024-25 NCES data
Middle school (grades 6-8) · Hillsborough, CA
Federal NCES profile for Crocker Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Crocker Middle earns 52/100 on the Resource Investment Index, with class sizes smaller than 92% of California schools. It is also more racially and ethnically mixed than most California schools.
Crocker Middle has class sizes smaller than 92% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Crocker Middle ranks #4 of 4 public schools in Hillsborough, CA.
NCES ID 061719002172 Verify on NCES CCD record →
Enrollment
446
California · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
13.1:1
vs 21.5:1 California avg
-39% vs state
Free-lunch eligible
2.8%
vs 55.5% California avg
-95% vs state
How Crocker Middle compares with California and U.S. medians
Smaller classes than state median
13.1:1 - 8.4 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Crocker Middle is a lower-poverty, mid-sized middle school in Hillsborough, California, enrolling 446 students.
Classes run notably small here: at 13.1:1, Crocker Middle is leaner than roughly 92% of California schools and 39% under the state's 21.5:1 norm, more adult attention per pupil than most peers.
Comparatively few students face economic hardship here, 2.8% free-meal eligibility runs 95% below the California average.
With 446 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index outscores 94% of the 9,998 California schools with a score on record, a top-tier result on this measure.
Among 510 similarly sized, similarly resourced-need California schools statewide, it ranks #23, a top-tier result once campus size and economic need are matched.
Its student body is led by White (40%) and Asian (39%), more mixed than most schools in the state (diversity index 67/100).
Counselor access is stretched at roughly 446 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 8.3% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Hillsborough City Elementary spends $28,278 per pupil, 71% above the California average, a better-resourced district than most.
Hillsborough City Elementary also operates West Hillsborough (275 students) and North Hillsborough (274 students) alongside Crocker Middle.
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
Crocker Middle on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.1:1 | ▼ 39% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 2.8% | ▼ 95% | 55.5% | 51.7% |
| Enrollment | 446 | top 53% | - | - |
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 39.5% of enrollment.
Simpson diversity index - at 66.6, Crocker Middle is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Hillsborough City Elementary, which includes Crocker Middle.
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 |
|---|---|---|---|
| West Hillsborough | Smaller | Similar economic need | Higher S:T ratio |
| North Hillsborough | Smaller | Similar economic need | Higher S:T ratio |
| South Hillsborough | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Crocker Middle's own figures; each column derives from NCES Common Core of Data.
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 Crocker Middle'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.
Crocker Middle has 446 students enrolled. It is a middle school in Hillsborough, CA.
The student-teacher ratio at Crocker Middle is 13.1:1, which is 39% lower than the California average of 21.5:1 and 17% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
2.8% of students at Crocker Middle are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Crocker Middle is White at 39.5% of enrollment, in Hillsborough, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.6/100.
Crocker Middle has a Resource Investment Index of 52/100 (higher 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, Crocker Middle ranks #4 of 4 public schools in Hillsborough, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Hillsborough on the city page.
Crocker Middle earns 52/100 on the Resource Investment Index, with class sizes smaller than 92% 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 Crocker Middle, Hillsborough City Elementary also operates West Hillsborough (275 students), North Hillsborough (274 students), and South Hillsborough (244 students). See the Hillsborough City Elementary 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, “Crocker Middle, Hillsborough 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/crocker-middle-ca
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