Enrollment
633
Massachusetts · 2024-25 NCES data
High school (grades 9-12) · Ashburnham, MA
Oakmont Regional High School
Federal NCES profile for Oakmont Regional High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 250204000069
👥 S:T ratio 42
📚 AP courses 55
🌟 Gifted program 30
🎓 Counselors 72
📋 Attendance 53
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Oakmont Regional High School earns 50/100 on the Resource Investment Index, with class sizes larger than 83% of Massachusetts schools.
- #2 of 3
- public schools in Ashburnham · Resource Index
- 50
- Resource Index · Higher
- 14.4:1
- large classes for Massachusetts
- 633
- students enrolled
Oakmont Regional High School has class sizes larger than 83% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Oakmont Regional High School ranks #2 of 3 public schools in Ashburnham, MA.
School address
District: Ashburnham-Westminster · Massachusetts
NCES ID 250204000069 Verify on NCES CCD record →
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
14.4:1
vs 12.3:1 Massachusetts avg
+17% vs state
Student-teacher ratio in context
How Oakmont Regional High School compares with Massachusetts and U.S. medians
What stands out at Oakmont Regional High School
Oakmont Regional High School is a mid-sized high school in Ashburnham, Massachusetts, enrolling 633 students.
Class loads run somewhat heavier than typical: 14.4:1 puts it in the larger third of Massachusetts schools by student-teacher ratio.
Enrollment of 633 puts it in the larger third of Massachusetts schools by headcount.
Its Resource Investment Index lands in the upper third of 1,831 scored Massachusetts schools.
Its student body is predominantly White (86% of enrollment) (diversity index 26/100).
On the academic-pipeline side it reports 11 Advanced Placement courses.
Counselor coverage is strong, about 141 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 18.8% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Ashburnham-Westminster spends $15,602 per pupil, 31% below the Massachusetts average, a leaner-resourced district than most.
Ashburnham-Westminster also operates Overlook Middle School (576 students) and Briggs Elementary (461 students) alongside Oakmont Regional High School.
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
How Oakmont Regional High School compares
Oakmont Regional High School on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.4:1 | ▲ 17% | 12.3:1 | 15.7:1 |
| Enrollment | 633 | top 22% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.4:1
Leaner classes than 53% of US schools, a middle-of-the-pack class size.
633
Bigger than 75% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
14.4:1
students per teacher
- 17% above state mean
Top 83% in Massachusetts - lower ratio than 17% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
18.8%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$15,602
per pupil, district-wide
- below Massachusetts avg of $22,458
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors4.5 FTE
Per 141 students, the combined health-and-guidance staffing load for this school.
Discipline context
54
in-school suspensions + 18 out-of-school
Suspension rate: 8.5 per 100 students. Combined in-school and out-of-school rate: 11.4 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 85.7%
Hispanic or Latino 7.4%
Two or More 3.4%
African American 2.1%
Asian 1.4%
Largest group: White at 85.7% of enrollment.
Student-body diversity index 25.8/100
Simpson diversity index - at 25.8, Oakmont Regional High School is less mixed than the Massachusetts school average of 47.3.
Programs
AP courses offered 11
Funding & spending
District-wide per-pupil expenditure for Ashburnham-Westminster, which includes Oakmont Regional High School.
$15,602
Per student
-31%
vs Massachusetts
Avg $22,458
-6%
vs U.S.
Avg $16,593
Revenue mix
Local 49.8%
State 42.7%
Federal 7.5%
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.
How Oakmont Regional High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Overlook Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Briggs Elementary | Smaller | No free-lunch data | Lower S:T ratio |
| Westminster Elementary | Smaller | No free-lunch data | Similar S:T ratio |
| Meetinghouse School | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Oakmont Regional High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 576
- Students per teacher
- 14.4:1
- Resource Index
- 54/100
- Enrollment
- 461
- Students per teacher
- 12.1:1
- Resource Index
- 35/100
- Enrollment
- 375
- Students per teacher
- 13.9:1
- Resource Index
- 41/100
- Enrollment
- 210
- Students per teacher
- 16.2:1
- Resource Index
- 36/100
Similar high schools statewide
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.
Similar enrollment (~633 students)
Similar student-teacher ratio (~14.4:1)
Next steps
Verify locally before acting on Oakmont Regional High School's federal record.
- Compare Oakmont Regional High School against another school. Compare schools
- Ashburnham-Westminster's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Oakmont Regional High School
How many students attend Oakmont Regional High School?
Oakmont Regional High School has 633 students enrolled. It is a high school in Ashburnham, MA.
What is the student-teacher ratio at Oakmont Regional High School?
The student-teacher ratio at Oakmont Regional High School is 14.4:1, which is 17% higher than the Massachusetts average of 12.3:1 and 8% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Oakmont Regional High School?
The largest demographic group at Oakmont Regional High School is White at 85.7% of enrollment, in Ashburnham, MA.
What is the Resource Investment Index for Oakmont Regional High School?
Oakmont Regional High School has a Resource Investment Index of 50/100 (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).
How does Oakmont Regional High School rank among public schools in Ashburnham?
By Resource Investment Index, Oakmont Regional High School ranks #2 of 3 public schools in Ashburnham, 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 Ashburnham on the city page.
Is Oakmont Regional High School a good school?
Oakmont Regional High School earns 50/100 on the Resource Investment Index, with class sizes larger than 83% of 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.
What other schools are in Ashburnham-Westminster?
Besides Oakmont Regional High School, Ashburnham-Westminster also operates Overlook Middle School (576 students), Briggs Elementary (461 students), and Westminster Elementary (375 students). See the Ashburnham-Westminster district page for the complete list.
Related tools
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.