Enrollment
359
Montana · 2024-25 NCES data
Middle school (grades 6-8) · Hardin, MT
Federal NCES profile for Hardin Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 28/100.
The verdict
Hardin Middle School earns 28/100 on the Resource Investment Index, with class sizes near the Montana median.
Hardin Middle School has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, Hardin Middle School ranks #4 of 4 public schools in Hardin, MT.
Enrollment
359
Montana · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
11.6:1
vs 11.8:1 Montana avg
-2% vs state
How Hardin Middle School compares with Montana and U.S. medians
At or below state median
11.6:1 - 0.2 below the Montana state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Hardin Middle School is a large middle school in Hardin, Montana, enrolling 359 students.
At 11.6:1, 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.
Enrollment of 359 puts it in the larger third of Montana schools by headcount.
Its Resource Investment Index trails 93% of the 826 Montana schools with a score on record, one of the lower results on this measure.
Its student body is led by American Indian / Alaska Native (79%) and White (13%) (diversity index 35/100).
Counselor availability sits well past the ASCA benchmark, roughly 359 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 95.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Hardin Elem spends $15,447 per pupil, 20% below the Montana average, a leaner-resourced district than most.
Its district draws 47.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 335 in- and out-of-school suspensions were reported for 359 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Hardin Elem also operates Hardin Intermediate (290 students) and Hardin Primary (287 students) alongside Hardin Middle 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
Hardin Middle 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 | 11.6:1 | ▼ 2% | 11.8:1 | 15.7:1 |
| Enrollment | 359 | top 14% | - | - |
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 79.4% of enrollment.
Simpson diversity index - at 35.2, Hardin Middle School is more mixed than the Montana school average of 23.6.
District-wide per-pupil expenditure for Hardin Elem, which includes Hardin Middle 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 |
|---|---|---|---|
| Hardin Intermediate | Similar size | No free-lunch data | Higher S:T ratio |
| Hardin Primary | Similar size | No free-lunch data | Lower S:T ratio |
| Crow Agency School | Smaller | No free-lunch data | Similar S:T ratio |
| Fort Smith School | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Hardin Middle 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 Hardin Middle 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.
Hardin Middle School has 359 students enrolled. It is a middle school in Hardin, MT.
The student-teacher ratio at Hardin Middle School is 11.6:1, which is 2% lower than the Montana average of 11.8:1 and 26% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Hardin Middle School is American Indian / Alaska Native at 79.4% of enrollment, in Hardin, MT.
Hardin Middle School has a Resource Investment Index of 28/100 (lower 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, Hardin Middle School ranks #4 of 4 public schools in Hardin, 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 Hardin on the city page.
Hardin Middle School earns 28/100 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 Hardin Middle School, Hardin Elem also operates Hardin Intermediate (290 students), Hardin Primary (287 students), and Crow Agency School (268 students). See the Hardin 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, “Hardin Middle School, Hardin 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/hardin-middle-school-mt
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