Enrollment
1,243
Massachusetts · 2024-25 NCES data
High school (grades 9-12) · Upton, MA
Federal NCES profile for Blackstone Valley, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Blackstone Valley earns 54/100 on the Resource Investment Index, with class sizes near the Massachusetts median. It is also one of the largest schools in Massachusetts.
Blackstone Valley has class sizes near the Massachusetts median. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Blackstone Valley ranks #1 of 3 public schools in Upton, MA.
NCES ID 250271000191 Verify on NCES CCD record →
Enrollment
1,243
Massachusetts · 2024-25 NCES data
Teachers (FTE)
107.0
Federal CCD staff survey
Students per teacher
11.6:1
vs 12.3:1 Massachusetts avg
-6% vs state
How Blackstone Valley compares with Massachusetts and U.S. medians
Blackstone Valley is a large high school in Upton, Massachusetts, enrolling 1,243 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 95% of state schools at 1,243 students.
Its Resource Investment Index outscores 92% of the 1,831 Massachusetts schools with a score on record, a top-tier result on this measure.
Its student body is led by White (79%) and Hispanic or Latino (13%) (diversity index 35/100).
On the academic-pipeline side it reports 9 Advanced Placement courses.
Counselor coverage is strong, about 150 students per counselor, inside the American School Counselor Association's recommended 250:1.
12.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Upton's high schools, it stands alongside Nipmuc Regional High (534 students): Blackstone Valley is larger than that campus by headcount and runs heavier classes (11.6:1 vs 11.1:1).
Blackstone Valley Regional Vocational Technical operates only this one school, so Blackstone Valley has no district-mates to compare against locally. At 1,243 students, it is also among the largest single-school districts in Massachusetts, well beyond the enrollment of a typical standalone charter.
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
Blackstone Valley 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 | 1,243 | top 5% | - | - |
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 79.3% of enrollment.
Simpson diversity index - at 35.2, Blackstone Valley is less mixed than the Massachusetts school average of 47.3.
District-wide per-pupil expenditure for Blackstone Valley Regional Vocational Technical, which includes Blackstone Valley.
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.
1 comparable high schools (grades 9-12) serving the same city.
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 Blackstone Valley'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.
Blackstone Valley has 1,243 students enrolled. It is a high school in Upton, MA.
The student-teacher ratio at Blackstone Valley 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 Blackstone Valley is White at 79.3% of enrollment, in Upton, MA.
Blackstone Valley has a Resource Investment Index of 54/100 (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, Blackstone Valley ranks #1 of 3 public schools in Upton, 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 Upton on the city page.
Blackstone Valley earns 54/100 on the Resource Investment Index, with class sizes near the Massachusetts median. It is also one of the largest schools in Massachusetts. 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.
None reported; Blackstone Valley Regional Vocational Technical operates only Blackstone Valley as a public school district in NCES's records.
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.