Enrollment
1,161
Massachusetts · 2024-25 NCES data
High school (grades 9-12) · Sharon, MA
Federal NCES profile for Sharon High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 59/100.
The verdict
Sharon High earns 59/100 on the Resource Investment Index, with class sizes near the Massachusetts median.
Sharon High has class sizes near the Massachusetts median. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Sharon High ranks #1 of 6 public schools in Sharon, MA.
Enrollment
1,161
Massachusetts · 2024-25 NCES data
Teachers (FTE)
100.0
Federal CCD staff survey
Students per teacher
11.6:1
vs 12.3:1 Massachusetts avg
-6% vs state
How Sharon High compares with Massachusetts and U.S. medians
At or below state median
11.6:1 - 0.7 below the Massachusetts state median of 12.3:1, indicating smaller average class loads than typical schools in the state.
Sharon High is a large high school in Sharon, Massachusetts, enrolling 1,161 students.
At 11.6:1, its student-teacher ratio sits close to the Massachusetts median, within a few percentage points of the 12.3:1 state norm, neither notably crowded nor notably small.
By headcount it is one of the larger campuses in Massachusetts, bigger than 94% of state schools at 1,161 students.
Its Resource Investment Index lands in the upper third of 1,831 scored Massachusetts schools.
Its student body is led by White (48%) and Asian (34%) (diversity index 64/100).
On the academic-pipeline side it reports 19 Advanced Placement courses.
Counselor coverage is strong, about 194 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 18.0% of students chronically absent per the 2021-22 civil-rights collection.
Sharon also operates Sharon Middle (815 students) and Heights Elementary (545 students) alongside Sharon 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
Sharon 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 | 11.6:1 | ▼ 6% | 12.3:1 | 15.7:1 |
| Enrollment | 1,161 | 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 48.3% of enrollment.
Simpson diversity index - at 64.2, Sharon High is more mixed than the Massachusetts school average of 47.3.
District-wide per-pupil expenditure for Sharon, which includes Sharon 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 |
|---|---|---|---|
| Sharon Middle | Smaller | No free-lunch data | Similar S:T ratio |
| Heights Elementary | Smaller | No free-lunch data | Higher S:T ratio |
| East Elementary | Smaller | No free-lunch data | Higher S:T ratio |
| Cottage Street | Smaller | No free-lunch data | Higher S:T ratio |
| Sharon Early Childhood Center | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Sharon 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 Sharon 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.
Sharon High has 1,161 students enrolled. It is a high school in Sharon, MA.
The student-teacher ratio at Sharon High is 11.6:1, which is 6% lower than the Massachusetts average of 12.3:1 and 26% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Sharon High is White at 48.3% of enrollment, in Sharon, MA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.2/100.
Sharon High has a Resource Investment Index of 59/100 (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, Sharon High ranks #1 of 6 public schools in Sharon, 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 Sharon on the city page.
Sharon High earns 59/100 on the Resource Investment Index, with class sizes near the Massachusetts 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 Sharon High, Sharon also operates Sharon Middle (815 students), Heights Elementary (545 students), and East Elementary (458 students). See the Sharon 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, “Sharon High, Sharon 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/sharon-high-ma
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