Enrollment
257
California · 2024-25 NCES data
Elementary school (grades K-5) · Woodland, CA
Federal NCES profile for Plainfield Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Plainfield Elementary earns 24/100 on the Resource Investment Index, with class sizes near the California median.
Plainfield Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Plainfield Elementary ranks #7 of 11 elementary schools in Woodland, CA.
NCES ID 064308007006 Verify on NCES CCD record →
Enrollment
257
California · 2024-25 NCES data
Teachers (FTE)
11.0
Federal CCD staff survey
Students per teacher
23.4:1
vs 21.5:1 California avg
+9% vs state
Free-lunch eligible
38.5%
vs 55.5% California avg
-31% vs state
How Plainfield Elementary compares with California and U.S. medians
Slightly above state median
23.4:1 - 1.9 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Plainfield Elementary is a mid-sized elementary school in Woodland, California, enrolling 257 students.
Class loads run somewhat heavier than typical: 23.4:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 38.5% of students eligible for free meals.
Enrollment of 257 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 561 similarly sized, similarly resourced-need California schools statewide, it ranks #413, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (46%) and White (43%) (diversity index 60/100).
Counselor access is stretched at roughly 514 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 32.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Woodland's elementary schools, it stands alongside Ramon S. Tafoya Elementary (772 students): Plainfield Elementary is smaller than that campus by headcount and runs leaner classes (23.4:1 vs 25.7:1).
Woodland Joint Unified also operates Pioneer High (1,582 students) and Woodland Senior High (1,155 students) alongside Plainfield 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
Plainfield 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 | 23.4:1 | ▲ 9% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 38.5% | ▼ 31% | 55.5% | 51.7% |
| Enrollment | 257 | top 78% | - | - |
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 46.3% of enrollment.
Simpson diversity index - at 59.5, Plainfield Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Woodland Joint Unified, which includes Plainfield 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 |
|---|---|---|---|
| Pioneer High | Larger | Higher economic need | Lower S:T ratio |
| Woodland Senior High | Larger | Higher economic need | Lower S:T ratio |
| Ramon S. Tafoya Elementary | Larger | Higher economic need | Higher S:T ratio |
| Douglass Middle | Larger | Higher economic need | Lower S:T ratio |
| Woodland Prairie Elementary | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Plainfield 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 Plainfield 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.
Plainfield Elementary has 257 students enrolled. It is an elementary school in Woodland, CA.
The student-teacher ratio at Plainfield Elementary is 23.4:1, which is 9% higher than the California average of 21.5:1 and 49% higher than the national average of 15.7:1.
38.5% of students at Plainfield Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Plainfield Elementary is Hispanic or Latino at 46.3% of enrollment, in Woodland, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.5/100.
Plainfield Elementary has a Resource Investment Index of 24/100 (lower 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, Plainfield Elementary ranks #7 of 11 elementary schools in Woodland, 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 Woodland on the city page.
Plainfield Elementary earns 24/100 on the Resource Investment Index, with class sizes near the California median. 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 Plainfield Elementary, Woodland Joint Unified also operates Pioneer High (1,582 students), Woodland Senior High (1,155 students), and Ramon S. Tafoya Elementary (772 students). See the Woodland Joint 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Plainfield Elementary, Woodland 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/plainfield-elementary-ca/
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.