Enrollment
364
California · 2024-25 NCES data
Elementary school (grades K-5) · Vallejo, CA
Federal NCES profile for Annie Pennycook Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 10/100.
The verdict
Annie Pennycook Elementary earns 10/100 on the Resource Investment Index, with class sizes larger than 85% of California schools. It is also more racially and ethnically mixed than most California schools.
Annie Pennycook Elementary has class sizes larger than 85% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Annie Pennycook Elementary ranks #6 of 16 elementary schools in Vallejo, CA.
NCES ID 064074006718 Verify on NCES CCD record →
Enrollment
364
California · 2024-25 NCES data
Teachers (FTE)
14.0
Federal CCD staff survey
Students per teacher
26:1
vs 21.5:1 California avg
+21% vs state
Free-lunch eligible
54.3%
vs 55.5% California avg
-2% vs state
How Annie Pennycook Elementary compares with California and U.S. medians
Larger classes than state median
26:1 - 4.5 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Annie Pennycook Elementary is a higher-need, mid-sized elementary school in Vallejo, California, enrolling 364 students.
Class loads run somewhat heavier than typical: 26:1 puts it in the larger third of California schools by student-teacher ratio.
Its free-meal eligibility rate of 54.3% lands close to the California typical range, neither a high- nor low-need campus by this measure.
Enrollment of 364 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index trails 98% of the 9,998 California schools with a score on record, one of the lower results on this measure.
Among 1,250 similarly sized, similarly resourced-need California schools statewide, it ranks #1,196, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (48%) and African American (21%), more mixed than most schools in the state (diversity index 70/100).
Chronic absenteeism is elevated: 73.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Vallejo's elementary schools, it stands alongside Caliber: Changemakers Academy (975 students): Annie Pennycook Elementary is smaller than that campus by headcount and runs heavier classes (26:1 vs 23.2:1).
Vallejo City Unified also operates Jesse M. Bethel High (1,418 students) and Vallejo High (1,146 students) alongside Annie Pennycook 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
Annie Pennycook 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 | 26:1 | ▲ 21% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 54.3% | ▼ 2% | 55.5% | 51.7% |
| Enrollment | 364 | top 66% | - | - |
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 47.8% of enrollment.
Simpson diversity index - at 69.6, Annie Pennycook Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Vallejo City Unified, which includes Annie Pennycook 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 |
|---|---|---|---|
| Jesse M. Bethel High | Larger | Similar economic need | Lower S:T ratio |
| Vallejo High | Larger | Similar economic need | Lower S:T ratio |
| Hogan Middle | Larger | Similar economic need | Lower S:T ratio |
| Joseph H. Wardlaw Elementary | Larger | Similar economic need | Similar S:T ratio |
| Solano Widenmann Leadership Academy | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Annie Pennycook 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 Annie Pennycook 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.
Annie Pennycook Elementary has 364 students enrolled. It is an elementary school in Vallejo, CA.
The student-teacher ratio at Annie Pennycook Elementary is 26:1, which is 21% higher than the California average of 21.5:1 and 66% higher than the national average of 15.7:1.
54.3% of students at Annie Pennycook Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Annie Pennycook Elementary is Hispanic or Latino at 47.8% of enrollment, in Vallejo, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.6/100.
Annie Pennycook Elementary has a Resource Investment Index of 10/100 (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, Annie Pennycook Elementary ranks #6 of 16 elementary schools in Vallejo, 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 Vallejo on the city page.
Annie Pennycook Elementary earns 10/100 on the Resource Investment Index, with class sizes larger than 85% 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 Annie Pennycook Elementary, Vallejo City Unified also operates Jesse M. Bethel High (1,418 students), Vallejo High (1,146 students), and Hogan Middle (785 students). See the Vallejo City 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, “Annie Pennycook Elementary, Vallejo 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/annie-pennycook-elementary-ca/
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