Enrollment
156
Montana · 2024-25 NCES data
High school (grades 9-12) · Roundup, MT
Federal NCES profile for Roundup H S, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Roundup H S earns 35/100 on the Resource Investment Index, with class sizes near the Montana median.
Roundup H S has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Roundup H S ranks #1 of 3 public schools in Roundup, MT.
NCES ID 302307000675 Verify on NCES CCD record →
Enrollment
156
Montana · 2024-25 NCES data
Teachers (FTE)
13.0
Federal CCD staff survey
Students per teacher
12:1
vs 11.8:1 Montana avg
+2% vs state
How Roundup H S compares with Montana and U.S. medians
Roundup H S is a mid-sized high school in Roundup, Montana, enrolling 156 students.
At 12:1, its student-teacher ratio sits close to the Montana median, within a few percentage points of the 11.8:1 state norm, neither notably crowded nor notably small.
With 156 students, its enrollment sits close to the Montana median campus size.
Its Resource Investment Index sits near the middle of the pack among 826 scored Montana schools.
Its student body is predominantly White (92% of enrollment) (diversity index 16/100).
No Advanced Placement courses are reported for this campus in the federal data.
Counselor coverage is strong, about 156 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 34.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Roundup High School spends $14,506 per pupil, 25% below the Montana average, a leaner-resourced district than most.
Roundup High School operates only this one school, so Roundup H S has no district-mates to compare against locally.
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
Roundup H S on the metrics families compare, against Montana and U.S. means.
| Metric | This school | vs Montana | Montana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12:1 | ▲ 2% | 11.8:1 | 15.7:1 |
| Enrollment | 156 | top 37% | - | - |
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 91.7% of enrollment.
Simpson diversity index - at 15.6, Roundup H S is less mixed than the Montana school average of 23.6.
District-wide per-pupil expenditure for Roundup High School, which includes Roundup H S.
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.
Matched by enrollment size and by staffing ratio across all of Montana, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Roundup H S'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.
Roundup H S has 156 students enrolled. It is a high school in Roundup, MT.
The student-teacher ratio at Roundup H S is 12:1, which is 2% higher than the Montana average of 11.8:1 and 24% lower than the national average of 15.7:1.
The largest demographic group at Roundup H S is White at 91.7% of enrollment, in Roundup, MT.
Roundup H S has a Resource Investment Index of 35/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Roundup H S ranks #1 of 3 public schools in Roundup, MT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Roundup on the city page.
Roundup H S earns 35/100 on the Resource Investment Index, with class sizes near the Montana 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.
None reported; Roundup High School operates only Roundup H S 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.