Enrollment
59
Montana · 2024-25 NCES data
High school (grades 9-12) · Big Sandy, MT
Federal NCES profile for Big Sandy High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Big Sandy High School earns 41/100 on the Resource Investment Index, with class sizes near the Montana median. It is also more racially and ethnically mixed than most Montana schools.
Big Sandy High School has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Big Sandy High School ranks #1 of 3 public schools in Big Sandy, MT.
NCES ID 300375000054 Verify on NCES CCD record →
Enrollment
59
Montana · 2024-25 NCES data
Teachers (FTE)
6.0
Federal CCD staff survey
Students per teacher
9.8:1
vs 11.8:1 Montana avg
-17% vs state
How Big Sandy High School compares with Montana and U.S. medians
Smaller classes than state median
9.8:1 - 2.0 below the Montana state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Big Sandy High School is a mid-sized high school in Big Sandy, Montana, enrolling 59 students.
Class sizes run a bit leaner than typical: 9.8:1 puts it in the smaller third of Montana schools by student-teacher ratio.
With 59 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 led by White (73%) and American Indian / Alaska Native (14%), more mixed than most schools in the state (diversity index 44/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor coverage is strong, about 59 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 32.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Big Sandy K-12 also operates F E Miley School (94 students) and Big Sandy 7-8 (28 students) alongside Big Sandy 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
Big Sandy 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 | 9.8:1 | ▼ 17% | 11.8:1 | 15.7:1 |
| Enrollment | 59 | top 57% | - | - |
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 72.9% of enrollment.
Simpson diversity index - at 44.1, Big Sandy High School is more mixed than the Montana school average of 23.6.
District-wide per-pupil expenditure for Big Sandy K-12, which includes Big Sandy 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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| F E Miley School | Larger | No free-lunch data | Higher S:T ratio |
| Big Sandy 7-8 | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Big Sandy High School's own figures; each column derives from NCES Common Core of Data.
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 Big Sandy 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.
Big Sandy High School has 59 students enrolled. It is a high school in Big Sandy, MT.
The student-teacher ratio at Big Sandy High School is 9.8:1, which is 17% lower than the Montana average of 11.8:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Big Sandy High School is White at 72.9% of enrollment, in Big Sandy, MT.
Big Sandy High School has a Resource Investment Index of 41/100 (typical 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, Big Sandy High School ranks #1 of 3 public schools in Big Sandy, 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 Big Sandy on the city page.
Big Sandy High School earns 41/100 on the Resource Investment Index, with class sizes near the Montana median. It is also more racially and ethnically mixed than most 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.
Besides Big Sandy High School, Big Sandy K-12 also operates F E Miley School (94 students) and Big Sandy 7-8 (28 students). See the Big Sandy K-12 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, “Big Sandy High School, Big Sandy MT.” 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/big-sandy-high-school-mt
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