Enrollment
76
Montana · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 300501000124
Barbara Gilligan School — Brockton, MT
Federal NCES profile for Barbara Gilligan School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 47/100.
👥 Class size 60
🌟 Gifted program 30
🎓 Counselors 85
📋 Attendance 11
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
The verdict
Barbara Gilligan School earns a D Resource Investment Index (47/100), even as it posts class sizes smaller than 70% of Montana schools.
- D
- Resource Index · 47/100
- 9.9:1
- small classes for Montana
- 76
- students enrolled
School address
District: Brockton Elem · Montana
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
8.0
Federal CCD staff survey
Students per teacher
9.9:1
vs 12.1:1 Montana avg
-18% vs state
Student-teacher ratio in context
How Barbara Gilligan School compares with Montana and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Barbara Gilligan School reports 76 enrolled students to the National Center for Education Statistics (NCES) alongside 8.0 full-time-equivalent teachers, producing a 9.9:1 student-teacher ratio. That figure sits 18% below the Montana state mean of 12.1:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.7:1, it is 37% lower, a useful calibration for families comparing districts across state lines.
Counselor coverage works out to roughly 76 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 35.5% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Brockton Elem spends $24,693 per pupil district-wide, above the Montana average of $19,282 and above the national average of $16,593. Revenue comes 10.7% from local sources (property taxes), 31.6% from the state, and 57.7% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 47/100 (D), calculated from 4 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Barbara Gilligan School compares
Cross-validating school-level NCES values against Montana state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Montana | Montana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.9:1 | ▼ 18% | 12.1:1 | 15.7:1 |
| Enrollment | 76 | top 49% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Class size vs. every US school
Students per teacher (lower means more individual attention)
10 Among the smallest classes smaller classes than 91% of 92,598 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
School size vs. every US school
Total enrollment — where this school sits by size (neither large nor small is 'better')
76 larger than 8% of 95,891 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Staffing depth
9.9:1
students per teacher
— 18% below state mean
Top 30% in Montana — lower ratio than 70% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
35.5%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$24,693
per pupil, district-wide
— above Montana avg of $19,282
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 76 students — the combined health-and-guidance staffing load for this school.
Discipline context
1
in-school suspensions + 1 out-of-school
Suspension rate: 1.3 per 100 students. Combined in-school and out-of-school rate: 2.6 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 76 Top 49% in Montana — larger than 51% of 826 state schools
Teachers (FTE) 8.0
Students per teacher 9.9:1 -18% vs state
Free-lunch eligible —
NCES ID 300501000124
Student demographics
American Indian / Alaska Native 96.1%
Asian 3.9%
Largest group: American Indian / Alaska Native at 96.1% of enrollment.
Programs & staff
Counselors (FTE) 1.0
Students per counselor 76:1
Discipline & special education
Chronically absent 35.5%
In-school suspensions 1
Out-of-school suspensions 1
Funding & spending
District-wide per-pupil expenditure for Brockton Elem, which includes Barbara Gilligan School.
$24,693
Per student
+28%
vs Montana
Avg $19,282
+49%
vs U.S.
Avg $16,593
Revenue mix
Local 10.7%
State 31.6%
Federal 57.7%
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.
Other Schools in This District
- Enrollment
- 17
- Students per teacher
- 8.7:1
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Barbara Gilligan School
How many students attend Barbara Gilligan School?
Barbara Gilligan School has 76 students enrolled. It is a other school in Brockton, MT.
What is the student-teacher ratio at Barbara Gilligan School?
The student-teacher ratio at Barbara Gilligan School is 9.9:1, which is 18% lower than the Montana average of 12.1:1 and 37% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Barbara Gilligan School?
The largest demographic group at Barbara Gilligan School is American Indian / Alaska Native at 96.1%. The school serves a student body in Brockton, MT.
What is the Resource Investment Index for Barbara Gilligan School?
Barbara Gilligan School has a Resource Investment Index of 47/100 (D) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.
Is Barbara Gilligan School a good school?
Barbara Gilligan School earns a D Resource Investment Index (47/100), even as it posts class sizes smaller than 70% of Montana schools. The Resource Investment Index reflects staffing, counselor access, gifted programs, and attendance reported to NCES, not test scores or academic outcomes, so treat it as a resource snapshot rather than an overall rating.