Enrollment
770
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Baldwin, WI
Federal NCES profile for Greenfield Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
Greenfield Elementary earns 31/100 on the Resource Investment Index, with class sizes larger than 76% of Wisconsin schools.
Greenfield Elementary has class sizes larger than 76% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
NCES ID 550072000095 Verify on NCES CCD record →
Enrollment
770
Wisconsin · 2024-25 NCES data
Teachers (FTE)
50.0
Federal CCD staff survey
Students per teacher
15.4:1
vs 14.4:1 Wisconsin avg
+7% vs state
Free-lunch eligible
19.2%
vs 38.5% Wisconsin avg
-50% vs state
How Greenfield Elementary compares with Wisconsin and U.S. medians
Slightly above state median
15.4:1 - 1.0 above the Wisconsin state median of 14.4:1, indicating larger average class loads than typical schools in the state.
Greenfield Elementary is a lower-poverty, large combined-grade school in Baldwin, Wisconsin, enrolling 770 students.
Class loads run somewhat heavier than typical: 15.4:1 puts it in the larger third of Wisconsin schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 19.2% of students eligible for free meals.
By headcount it is one of the larger campuses in Wisconsin, bigger than 91% of state schools at 770 students.
Its Resource Investment Index lands in the lower third of 2,202 scored Wisconsin schools.
Among 265 similarly sized, similarly resourced-need Wisconsin schools statewide, it ranks #256, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (89% of enrollment) (diversity index 20/100).
Counselor availability sits well past the ASCA benchmark, roughly 385 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 27.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Baldwin-Woodville Area School District also operates Baldwin-Woodville High (533 students) and Viking Middle (375 students) alongside Greenfield 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
Greenfield Elementary on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.4:1 | ▲ 7% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 19.2% | ▼ 50% | 38.5% | 51.7% |
| Enrollment | 770 | top 9% | - | - |
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 89.4% of enrollment.
Simpson diversity index - at 19.6, Greenfield Elementary is less mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Baldwin-Woodville Area School District, which includes Greenfield 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 |
|---|---|---|---|
| Baldwin-Woodville High | Smaller | Similar economic need | Similar S:T ratio |
| Viking Middle | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Greenfield Elementary's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Wisconsin, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Greenfield 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.
Greenfield Elementary has 770 students enrolled. It is a public school in Baldwin, WI.
The student-teacher ratio at Greenfield Elementary is 15.4:1, which is 7% higher than the Wisconsin average of 14.4:1 and 2% lower than the national average of 15.7:1.
19.2% of students at Greenfield Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Greenfield Elementary is White at 89.4% of enrollment, in Baldwin, WI.
Greenfield Elementary has a Resource Investment Index of 31/100 (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).
Greenfield Elementary earns 31/100 on the Resource Investment Index, with class sizes larger than 76% of Wisconsin 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 Greenfield Elementary, Baldwin-Woodville Area School District also operates Baldwin-Woodville High (533 students) and Viking Middle (375 students). See the Baldwin-Woodville Area School District 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, “Greenfield Elementary, Baldwin WI.” 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/greenfield-elementary-wi
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