Enrollment
100
Montana · 2024-25 NCES data
Middle school (grades 6-8) · Bonner, MT
Federal NCES profile for Bonner 6-8, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Bonner 6-8 earns 35/100 on the Resource Investment Index, with class sizes near the Montana median.
Bonner 6-8 has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Bonner 6-8 ranks #1 of 4 public schools in Bonner, MT.
Enrollment
100
Montana · 2024-25 NCES data
Teachers (FTE)
9.0
Federal CCD staff survey
Students per teacher
11.1:1
vs 11.8:1 Montana avg
-6% vs state
How Bonner 6-8 compares with Montana and U.S. medians
At or below state median
11.1:1 - 0.7 below the Montana state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Bonner 6-8 is a mid-sized middle school in Bonner, Montana, enrolling 100 students.
At 11.1:1, 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 100 students, its enrollment sits close to the Montana median campus size.
Its Resource Investment Index lands in the lower third of 826 scored Montana schools.
Its student body is predominantly White (88% of enrollment) (diversity index 22/100).
Counselor coverage is strong, about 233 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 61.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Bonner Elem spends $13,346 per pupil, 31% below the Montana average, a leaner-resourced district than most.
Its district draws 19.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 34 in- and out-of-school suspensions were reported for 100 students in the 2021-22 Civil Rights Data Collection.
Among Bonner's middle schools, it stands alongside Potomac 7-8 (27 students): Bonner 6-8 is larger than that campus by headcount and runs leaner classes (11.1:1 vs 13.5:1).
Its district, Bonner Elem, also runs Bonner School (227 students).
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
Bonner 6-8 on the metrics families compare, against Montana and U.S. means.
| Metric | This school | vs Montana | Montana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.1:1 | ▼ 6% | 11.8:1 | 15.7:1 |
| Enrollment | 100 | top 46% | - | - |
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 88.0% of enrollment.
Simpson diversity index - at 21.9, Bonner 6-8 is about as mixed as the Montana school average of 23.6.
District-wide per-pupil expenditure for Bonner Elem, which includes Bonner 6-8.
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 |
|---|---|---|---|
| Bonner School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Bonner 6-8's own figures; each column derives from NCES Common Core of Data.
1 comparable middle schools (grades 6-8) 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 Bonner 6-8'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.
Bonner 6-8 has 100 students enrolled. It is a middle school in Bonner, MT.
The student-teacher ratio at Bonner 6-8 is 11.1:1, which is 6% lower than the Montana average of 11.8:1 and 29% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Bonner 6-8 is White at 88.0% of enrollment, in Bonner, MT.
Bonner 6-8 has a Resource Investment Index of 35/100 (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, Bonner 6-8 ranks #1 of 4 public schools in Bonner, 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 Bonner on the city page.
Bonner 6-8 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.
Besides Bonner 6-8, Bonner Elem also operates Bonner School (227 students). See the Bonner Elem 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, “Bonner 6-8, Bonner 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/bonner-6-8-mt
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