Enrollment
128
Montana · 2024-25 NCES data
Middle school (grades 6-8) · St Ignatius, MT
Federal NCES profile for St Ignatius Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
St Ignatius Middle School earns 31/100 on the Resource Investment Index, with class sizes near the Montana median. It is also more racially and ethnically mixed than most Montana schools.
St Ignatius Middle School has class sizes near the Montana median. Computed live against every Montana school reporting to NCES.
By Resource Investment Index, St Ignatius Middle School ranks #2 of 3 public schools in St Ignatius, MT.
NCES ID 300611000994 Verify on NCES CCD record →
Enrollment
128
Montana · 2024-25 NCES data
Teachers (FTE)
9.0
Federal CCD staff survey
Students per teacher
14.2:1
vs 11.8:1 Montana avg
+20% vs state
How St Ignatius Middle School compares with Montana and U.S. medians
Slightly above state median
14.2:1 - 2.4 above the Montana state median of 11.8:1, indicating larger average class loads than typical schools in the state.
St Ignatius Middle School is a mid-sized middle school in St Ignatius, Montana, enrolling 128 students.
Class loads run somewhat heavier than typical: 14.2:1 puts it in the larger third of Montana schools by student-teacher ratio.
With 128 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 led by White (42%) and American Indian / Alaska Native (42%), more mixed than most schools in the state (diversity index 63/100).
Counselor coverage runs a bit thin, about 256 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 49.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 39.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 39 in- and out-of-school suspensions were reported for 128 students in the 2021-22 Civil Rights Data Collection.
St Ignatius K-12 Schools also operates St Ignatius Elementary School (210 students) and St Ignatius High School (121 students) alongside St Ignatius 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
St Ignatius 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 | 14.2:1 | ▲ 20% | 11.8:1 | 15.7:1 |
| Enrollment | 128 | top 40% | - | - |
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 42.2% of enrollment.
Simpson diversity index - at 62.9, St Ignatius Middle School is more mixed than the Montana school average of 23.6.
District-wide per-pupil expenditure for St Ignatius K-12 Schools, which includes St Ignatius 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 |
|---|---|---|---|
| St Ignatius Elementary School | Larger | No free-lunch data | Lower S:T ratio |
| St Ignatius High School | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to St Ignatius 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 St Ignatius 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.
St Ignatius Middle School has 128 students enrolled. It is a middle school in St Ignatius, MT.
The student-teacher ratio at St Ignatius Middle School is 14.2:1, which is 20% higher than the Montana average of 11.8:1 and 10% lower than the national average of 15.7:1.
The largest demographic group at St Ignatius Middle School is American Indian / Alaska Native at 42.2% of enrollment, in St Ignatius, MT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.9/100.
St Ignatius Middle School has a Resource Investment Index of 31/100 (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, St Ignatius Middle School ranks #2 of 3 public schools in St Ignatius, 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 St Ignatius on the city page.
St Ignatius Middle School earns 31/100 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 St Ignatius Middle School, St Ignatius K-12 Schools also operates St Ignatius Elementary School (210 students) and St Ignatius High School (121 students). See the St Ignatius 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, “St Ignatius Middle School, St Ignatius 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/st-ignatius-middle-school-mt
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