Enrollment
1,181
Wisconsin · 2024-25 NCES data
High school (grades 9-12) · Marshfield, WI
Federal NCES profile for Marshfield High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
The verdict
Marshfield High earns 55/100 on the Resource Investment Index, with class sizes near the Wisconsin median. It is also one of the largest schools in Wisconsin.
Marshfield High has class sizes near the Wisconsin median. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Marshfield High ranks #3 of 8 public schools in Marshfield, WI.
NCES ID 550882001021 Verify on NCES CCD record →
Enrollment
1,181
Wisconsin · 2024-25 NCES data
Teachers (FTE)
80.0
Federal CCD staff survey
Students per teacher
14.8:1
vs 14.4:1 Wisconsin avg
+3% vs state
Free-lunch eligible
29.1%
vs 38.5% Wisconsin avg
-24% vs state
How Marshfield High compares with Wisconsin and U.S. medians
Slightly above state median
14.8:1 - 0.4 above the Wisconsin state median of 14.4:1, indicating larger average class loads than typical schools in the state.
Marshfield High is a large high school in Marshfield, Wisconsin, enrolling 1,181 students.
Class loads run somewhat heavier than typical: 14.8:1 puts it in the larger third of Wisconsin schools by student-teacher ratio.
Its free-meal eligibility rate of 29.1% lands close to the Wisconsin typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in Wisconsin, bigger than 97% of state schools at 1,181 students.
Its Resource Investment Index sits near the middle of the pack among 2,202 scored Wisconsin schools.
Against 119 statewide peers matched on enrollment and economic need, it ranks mid-pack at #50.
Its student body is predominantly White (86% of enrollment) (diversity index 26/100).
On the academic-pipeline side it reports 27 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 328 students sharing each counselor, though short of the most stretched campuses.
12.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Marshfield Unified School District also operates Grant Elementary (554 students) and Marshfield Middle (537 students) alongside Marshfield High.
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
Marshfield High on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.8:1 | ▲ 3% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 29.1% | ▼ 24% | 38.5% | 51.7% |
| Enrollment | 1,181 | top 3% | - | - |
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 85.5% of enrollment.
Simpson diversity index - at 26.1, Marshfield High is less mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Marshfield Unified School District, which includes Marshfield High.
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 |
|---|---|---|---|
| Grant Elementary | Smaller | Similar economic need | Similar S:T ratio |
| Marshfield Middle | Smaller | Similar economic need | Similar S:T ratio |
| Washington Elementary | Smaller | Similar economic need | Similar S:T ratio |
| Madison Elementary | Smaller | Higher economic need | Lower S:T ratio |
| Lincoln Elementary | Smaller | Higher economic need | Similar S:T ratio |
Comparisons are relative to Marshfield High'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 Marshfield High'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.
Marshfield High has 1,181 students enrolled. It is a high school in Marshfield, WI.
The student-teacher ratio at Marshfield High is 14.8:1, which is 3% higher than the Wisconsin average of 14.4:1 and 6% lower than the national average of 15.7:1.
29.1% of students at Marshfield High are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Marshfield High is White at 85.5% of enrollment, in Marshfield, WI.
Marshfield High has a Resource Investment Index of 55/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Marshfield High ranks #3 of 8 public schools in Marshfield, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Marshfield on the city page.
Marshfield High earns 55/100 on the Resource Investment Index, with class sizes near the Wisconsin median. It is also one of the largest schools in Wisconsin. 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 Marshfield High, Marshfield Unified School District also operates Grant Elementary (554 students), Marshfield Middle (537 students), and Washington Elementary (316 students). See the Marshfield Unified 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, “Marshfield High, Marshfield 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/marshfield-high-wi
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