Enrollment
125
Montana · 2024-25 NCES data
High school (grades 9-12) · Box Elder, MT
Federal NCES profile for Rocky Boy High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
The verdict
Rocky Boy High School earns 38/100 on the Resource Investment Index, with class sizes larger than 81% of Montana schools.
Rocky Boy High School has class sizes larger than 81% of Montana schools. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Rocky Boy High School ranks #3 of 6 public schools in Box Elder, MT.
NCES ID 302891101086 Verify on NCES CCD record →
Enrollment
125
Montana · 2024-25 NCES data
Teachers (FTE)
8.0
Federal CCD staff survey
Students per teacher
15.6:1
vs 11.8:1 Montana avg
+32% vs state
How Rocky Boy High School compares with Montana and U.S. medians
Rocky Boy High School is a mid-sized high school in Box Elder, Montana, enrolling 125 students.
Class loads run somewhat heavier than typical: 15.6:1 puts it in the larger third of Montana schools by student-teacher ratio.
With 125 students, its enrollment sits close to the Montana median campus size.
Its Resource Investment Index lands in the upper third of 826 scored Montana schools.
Its student body is predominantly American Indian / Alaska Native (93% of enrollment) (diversity index 14/100).
No Advanced Placement courses are reported for this campus in the federal data.
Counselor coverage is strong, about 125 students per counselor, inside the American School Counselor Association's recommended 250:1.
Its district draws 56.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Box Elder's high schools, it stands alongside Box Elder High School (86 students): Rocky Boy High School is larger than that campus by headcount and runs heavier classes (15.6:1 vs 7.8:1).
Rocky Boy H S operates only this one school, so Rocky Boy High School 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
Rocky Boy High School on the metrics families compare, against Montana and U.S. means.
| Metric | This school | vs Montana | Montana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.6:1 | ▲ 32% | 11.8:1 | 15.7:1 |
| Enrollment | 125 | top 41% | - | - |
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: American Indian / Alaska Native at 92.8% of enrollment.
Simpson diversity index - at 13.5, Rocky Boy High School is less mixed than the Montana school average of 23.6.
District-wide per-pupil expenditure for Rocky Boy H S, which includes Rocky Boy High School.
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 Montana, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Rocky Boy High School'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.
Rocky Boy High School has 125 students enrolled. It is a high school in Box Elder, MT.
The student-teacher ratio at Rocky Boy High School is 15.6:1, which is 32% higher than the Montana average of 11.8:1 and 1% lower than the national average of 15.7:1.
The largest demographic group at Rocky Boy High School is American Indian / Alaska Native at 92.8% of enrollment, in Box Elder, MT.
Rocky Boy High School has a Resource Investment Index of 38/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Rocky Boy High School ranks #3 of 6 public schools in Box Elder, 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 Box Elder on the city page.
Rocky Boy High School earns 38/100 on the Resource Investment Index, with class sizes larger than 81% of Montana 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.
None reported; Rocky Boy H S operates only Rocky Boy High School 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.