Enrollment
926
California · 2024-25 NCES data
Elementary school (grades K-5) · Bakersfield, CA
Federal NCES profile for Bill L. Williams Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 23/100.
The verdict
Bill L. Williams Elementary earns 23/100 on the Resource Investment Index, with class sizes larger than 84% of California schools.
Bill L. Williams Elementary has class sizes larger than 84% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Bill L. Williams Elementary ranks #74 of 97 elementary schools in Bakersfield, CA.
NCES ID 060639005790 Verify on NCES CCD record →
Enrollment
926
California · 2024-25 NCES data
Teachers (FTE)
36.0
Federal CCD staff survey
Students per teacher
25.7:1
vs 21.5:1 California avg
+20% vs state
Free-lunch eligible
66.3%
vs 55.5% California avg
+19% vs state
How Bill L. Williams Elementary compares with California and U.S. medians
Larger classes than state median
25.7:1 - 4.2 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Bill L. Williams Elementary is a higher-need, large elementary school in Bakersfield, California, enrolling 926 students.
Class loads run somewhat heavier than typical: 25.7:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 66.3% of students eligible for free meals.
Enrollment of 926 puts it in the larger third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Against 1,167 statewide peers matched on enrollment and economic need, it ranks mid-pack at #645.
Its student body is led by Hispanic or Latino (69%) and Asian (12%) (diversity index 50/100).
Chronic absenteeism is elevated: 46.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 18.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Bakersfield's elementary schools, it stands alongside Dolores S. Whitley Tk-8 (1,151 students): Bill L. Williams Elementary is smaller than that campus by headcount and runs heavier classes (25.7:1 vs 25.6:1).
Panama-Buena Vista Union also operates Dolores S. Whitley Tk-8 (1,151 students) and Douglas J. Miller Elementary (994 students) alongside Bill L. Williams 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
Bill L. Williams 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 | 25.7:1 | ▲ 20% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 66.3% | ▲ 19% | 55.5% | 51.7% |
| Enrollment | 926 | top 13% | - | - |
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 68.7% of enrollment.
Simpson diversity index - at 50.1, Bill L. Williams Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Panama-Buena Vista Union, which includes Bill L. Williams 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 |
|---|---|---|---|
| Dolores S. Whitley Tk-8 | Similar size | Similar economic need | Similar S:T ratio |
| Douglas J. Miller Elementary | Similar size | Similar economic need | Higher S:T ratio |
| Stonecreek Junior High | Similar size | Similar economic need | Lower S:T ratio |
| Earl Warren Junior High | Similar size | Lower economic need | Lower S:T ratio |
| Berkshire Elementary | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Bill L. Williams 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 Bill L. Williams 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.
Bill L. Williams Elementary has 926 students enrolled. It is an elementary school in Bakersfield, CA.
The student-teacher ratio at Bill L. Williams Elementary is 25.7:1, which is 20% higher than the California average of 21.5:1 and 64% higher than the national average of 15.7:1.
66.3% of students at Bill L. Williams Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Bill L. Williams Elementary is Hispanic or Latino at 68.7% of enrollment, in Bakersfield, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.1/100.
Bill L. Williams Elementary has a Resource Investment Index of 23/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Bill L. Williams Elementary ranks #74 of 97 elementary schools in Bakersfield, 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 Bakersfield on the city page.
Bill L. Williams Elementary earns 23/100 on the Resource Investment Index, with class sizes larger than 84% 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 Bill L. Williams Elementary, Panama-Buena Vista Union also operates Dolores S. Whitley Tk-8 (1,151 students), Douglas J. Miller Elementary (994 students), and Stonecreek Junior High (986 students). See the Panama-Buena Vista Union 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, “Bill L. Williams Elementary, Bakersfield 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/bill-l-williams-elementary-ca
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