Enrollment
89
Montana · 2024-25 NCES data
Other / mixed grade configuration · Alberton, MT
Federal NCES profile for Alberton School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Alberton School earns 43/100 on the Resource Investment Index, with class sizes near the Montana median.
Alberton School has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Alberton School ranks #2 of 3 public schools in Alberton, MT.
NCES ID 300186000003 Verify on NCES CCD record →
Enrollment
89
Montana · 2024-25 NCES data
Teachers (FTE)
9.0
Federal CCD staff survey
Students per teacher
9.9:1
vs 11.8:1 Montana avg
-16% vs state
How Alberton School compares with Montana and U.S. medians
At or below state median
9.9:1 - 1.9 below the Montana state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Alberton School is a mid-sized combined-grade school in Alberton, Montana, enrolling 89 students.
Class sizes run a bit leaner than typical: 9.9:1 puts it in the smaller third of Montana schools by student-teacher ratio.
With 89 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 (88% of enrollment) (diversity index 23/100).
Counselor coverage is strong, about 89 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 52.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 22.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 33 in- and out-of-school suspensions were reported for 89 students in the 2021-22 Civil Rights Data Collection.
Alberton K-12 Schools also operates Alberton High School (41 students) and Alberton 7-8 (34 students) alongside Alberton 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
Alberton 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 | 9.9:1 | ▼ 16% | 11.8:1 | 15.7:1 |
| Enrollment | 89 | top 48% | - | - |
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 87.6% of enrollment.
Simpson diversity index - at 22.8, Alberton School is about as mixed as the Montana school average of 23.6.
District-wide per-pupil expenditure for Alberton K-12 Schools, which includes Alberton 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 |
|---|---|---|---|
| Alberton High School | Smaller | No free-lunch data | Lower S:T ratio |
| Alberton 7-8 | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Alberton 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 Alberton 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.
Alberton School has 89 students enrolled. It is a public school in Alberton, MT.
The student-teacher ratio at Alberton School is 9.9:1, which is 16% lower than the Montana average of 11.8:1 and 37% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Alberton School is White at 87.6% of enrollment, in Alberton, MT.
Alberton School has a Resource Investment Index of 43/100 (typical reported resources relative to schools nationally) based on 4 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, Alberton School ranks #2 of 3 public schools in Alberton, 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 Alberton on the city page.
Alberton School earns 43/100 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.
Besides Alberton School, Alberton K-12 Schools also operates Alberton High School (41 students) and Alberton 7-8 (34 students). See the Alberton K-12 Schools 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, “Alberton School, Alberton 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/alberton-school-mt
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