Enrollment
1,119
Massachusetts · 2024-25 NCES data
High school (grades 9-12) · Marshfield, MA
Federal NCES profile for Marshfield High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 63/100.
The verdict
Marshfield High earns 63/100 on the Resource Investment Index, with class sizes near the Massachusetts median. It is also less racially and ethnically mixed than most Massachusetts schools.
Marshfield High has class sizes near the Massachusetts median. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Marshfield High ranks #1 of 7 public schools in Marshfield, MA.
NCES ID 250735001142 Verify on NCES CCD record →
Enrollment
1,119
Massachusetts · 2024-25 NCES data
Teachers (FTE)
101.0
Federal CCD staff survey
Students per teacher
11.1:1
vs 12.3:1 Massachusetts avg
-10% vs state
How Marshfield High compares with Massachusetts and U.S. medians
At or below state median
11.1:1 - 1.2 below the Massachusetts state median of 12.3:1, indicating smaller average class loads than typical schools in the state.
Marshfield High is a large high school in Marshfield, Massachusetts, enrolling 1,119 students.
Class sizes run a bit leaner than typical: 11.1:1 puts it in the smaller third of Massachusetts schools by student-teacher ratio.
By headcount it is one of the larger campuses in Massachusetts, bigger than 94% of state schools at 1,119 students.
Its Resource Investment Index outscores 91% of the 1,831 Massachusetts schools with a score on record, a top-tier result on this measure.
Its student body is predominantly White (90% of enrollment), among the less diverse in the state (diversity index 18/100).
On the academic-pipeline side it reports 19 Advanced Placement courses.
Counselor coverage is strong, about 140 students per counselor, inside the American School Counselor Association's recommended 250:1.
15.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Marshfield spends $17,009 per pupil, 24% below the Massachusetts average, a leaner-resourced district than most.
Marshfield also operates Furnace Brook Middle (799 students) and Martinson Elementary (445 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 Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.1:1 | ▼ 10% | 12.3:1 | 15.7:1 |
| Enrollment | 1,119 | top 6% | - | - |
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 90.2% of enrollment.
Simpson diversity index - at 18.3, Marshfield High is less mixed than the Massachusetts school average of 47.3.
District-wide per-pupil expenditure for Marshfield, 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 |
|---|---|---|---|
| Furnace Brook Middle | Smaller | No free-lunch data | Similar S:T ratio |
| Martinson Elementary | Smaller | No free-lunch data | Similar S:T ratio |
| Gov Edward Winslow | Smaller | No free-lunch data | Similar S:T ratio |
| Daniel Webster | Smaller | No free-lunch data | Similar S:T ratio |
| South River | Smaller | No free-lunch data | 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 Massachusetts, 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 1,119 students enrolled. It is a high school in Marshfield, MA.
The student-teacher ratio at Marshfield High is 11.1:1, which is 10% lower than the Massachusetts average of 12.3:1 and 29% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Marshfield High is White at 90.2% of enrollment, in Marshfield, MA.
Marshfield High has a Resource Investment Index of 63/100 (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 #1 of 7 public schools in Marshfield, MA. 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 63/100 on the Resource Investment Index, with class sizes near the Massachusetts median. It is also less racially and ethnically mixed than most Massachusetts 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 Marshfield High, Marshfield also operates Furnace Brook Middle (799 students), Martinson Elementary (445 students), and Gov Edward Winslow (357 students). See the Marshfield 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 MA.” 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-ma
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