Enrollment
557
California · 2024-25 NCES data
Elementary school (grades K-5) · Fremont, CA
Federal NCES profile for John Blacow Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
John Blacow Elementary earns 34/100 on the Resource Investment Index, with class sizes smaller than 79% of California schools.
John Blacow Elementary has class sizes smaller than 79% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, John Blacow Elementary ranks #18 of 29 elementary schools in Fremont, CA.
NCES ID 061440001656 Verify on NCES CCD record →
Enrollment
557
California · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
18:1
vs 21.5:1 California avg
-16% vs state
Free-lunch eligible
30.0%
vs 55.5% California avg
-46% vs state
How John Blacow Elementary compares with California and U.S. medians
Smaller classes than state median
18:1 - 3.5 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
John Blacow Elementary is a mid-sized elementary school in Fremont, California, enrolling 557 students.
Class sizes run a bit leaner than typical: 18:1 puts it in the smaller third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 30.0% of students eligible for free meals.
With 557 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,393 statewide peers matched on enrollment and economic need, it ranks mid-pack at #587.
Its student body is led by Hispanic or Latino (60%) and Asian (23%) (diversity index 58/100).
Counselor access is stretched at roughly 557 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 24.8% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Fremont Unified spends $12,515 per pupil, 24% below the California average, a leaner-resourced district than most.
Among Fremont's elementary schools, it stands alongside Lila Bringhurst Elementary (1,083 students): John Blacow Elementary is smaller than that campus by headcount and runs leaner classes (18:1 vs 34.9:1).
Fremont Unified also operates American High (2,618 students) and Irvington High (2,157 students) alongside John Blacow 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
John Blacow 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 | 18:1 | ▼ 16% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 30.0% | ▼ 46% | 55.5% | 51.7% |
| Enrollment | 557 | top 37% | - | - |
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 59.6% of enrollment.
Simpson diversity index - at 57.9, John Blacow Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Fremont Unified, which includes John Blacow 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 |
|---|---|---|---|
| American High | Larger | Lower economic need | Higher S:T ratio |
| Irvington High | Larger | Lower economic need | Higher S:T ratio |
| Thornton Junior High | Larger | Lower economic need | Higher S:T ratio |
| Washington High | Larger | Similar economic need | Higher S:T ratio |
| Mission San Jose High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to John Blacow 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 John Blacow 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.
John Blacow Elementary has 557 students enrolled. It is an elementary school in Fremont, CA.
The student-teacher ratio at John Blacow Elementary is 18:1, which is 16% lower than the California average of 21.5:1 and 15% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
30.0% of students at John Blacow Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at John Blacow Elementary is Hispanic or Latino at 59.6% of enrollment, in Fremont, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.9/100.
John Blacow Elementary has a Resource Investment Index of 34/100 (typical 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, John Blacow Elementary ranks #18 of 29 elementary schools in Fremont, 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 Fremont on the city page.
John Blacow Elementary earns 34/100 on the Resource Investment Index, with class sizes smaller than 79% 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 John Blacow Elementary, Fremont Unified also operates American High (2,618 students), Irvington High (2,157 students), and Thornton Junior High (1,972 students). See the Fremont 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, “John Blacow Elementary, Fremont 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/john-blacow-elementary-ca
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