2024-25 NCES data Other / mixed grade configuration NCES 300813000231

Custer School — Custer, MT

Federal NCES profile for Custer School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 57/100.

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0/100100/10057/100
👥 Class size
45
🌟 Gifted program
30
🎓 Counselors
70
📋 Attendance
85
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

Custer School earns a C Resource Investment Index (57/100), with class sizes near the Montana median.

C
Resource Index · 57/100
13.8:1
students per teacher
49
students enrolled

School address

Custer, MT 59024
District: Custer K-12 Schools · 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.

Enrollment

49

Montana · 2024-25 NCES data

Teachers (FTE)

4.0

Federal CCD staff survey

Students per teacher

13.8:1

vs 12.1:1 Montana avg

+14% vs state

Student-teacher ratio in context

How Custer School compares with Montana and U.S. medians

Slightly above state median
0:135:113.8:1

Source: NCES Common Core of Data As of 2024-25 federal staff survey Total enrollment ÷ full-time-equivalent classroom teachers

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

Custer School reports 49 enrolled students to the National Center for Education Statistics (NCES) alongside 4.0 full-time-equivalent teachers, producing a 13.8:1 student-teacher ratio. That figure sits 14% above the Montana state mean of 12.1:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.7:1, it is 12% lower, a useful calibration for families comparing districts across state lines.

Counselor coverage works out to roughly 149 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 6.1% according to the 2021-22 Civil Rights Data Collection.

On the finance side, the surrounding Custer K-12 Schools spends $19,402 per pupil district-wide, above the Montana average of $19,282 and above the national average of $16,593. Revenue comes 46.2% from local sources (property taxes), 41.0% from the state, and 12.7% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 57/100 (C), 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 Custer 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 13.8:1 ▲ 14% 12.1:1 15.7:1
Enrollment 49 top 39% — —

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)

14 Among the smallest classes smaller classes than 61% of 92,598 US schools

0–2: 295 US schools (0%). Below this entry. 2–4: 597 US schools (1%). Below this entry. 4–6: 1,033 US schools (1%). Below this entry. 6–8: 1,939 US schools (2%). Below this entry. 8–10: 4,805 US schools (5%). Below this entry. 10–12: 11,082 US schools (12%). Below this entry. 12–14: 16,971 US schools (18%). This entry sits in this band. 14–16: 18,959 US schools (20%). Above this entry. 16–18: 13,660 US schools (15%). Above this entry. 18–20: 8,300 US schools (9%). Above this entry. 20–22: 5,448 US schools (6%). Above this entry. 22–24: 4,007 US schools (4%). Above this entry. 24–26: 2,663 US schools (3%). Above this entry. 26–28: 1,131 US schools (1%). Above this entry. 28–30: 504 US schools (1%). Above this entry. 30–32: 307 US schools (0%). Above this entry. 32–34: 189 US schools (0%). Above this entry. 34–36: 141 US schools (0%). Above this entry. 36–38: 93 US schools (0%). Above this entry. 38–40: 94 US schools (0%). Above this entry. 40–42: 59 US schools (0%). Above this entry. 42–44: 46 US schools (0%). Above this entry. 44–46: 56 US schools (0%). Above this entry. 46–48: 58 US schools (0%). Above this entry. 48–50: 34 US schools (0%). Above this entry. 50–52: 37 US schools (0%). Above this entry. 52–54: 30 US schools (0%). Above this entry. 54–56: 15 US schools (0%). Above this entry. 56–58: 25 US schools (0%). Above this entry. 58–60: 20 US schools (0%). Above this entry. This school 0 60 every US school, by class size, bucketed by value

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')

49 larger than 5% of 95,891 US schools

0–150: 14,035 US schools (15%). This entry sits in this band. 150–300: 16,928 US schools (18%). Above this entry. 300–450: 21,633 US schools (23%). Above this entry. 450–600: 17,006 US schools (18%). Above this entry. 600–750: 10,042 US schools (10%). Above this entry. 750–900: 5,568 US schools (6%). Above this entry. 900–1,050: 3,006 US schools (3%). Above this entry. 1,050–1,200: 1,826 US schools (2%). Above this entry. 1,200–1,350: 1,220 US schools (1%). Above this entry. 1,350–1,500: 908 US schools (1%). Above this entry. 1,500–1,650: 692 US schools (1%). Above this entry. 1,650–1,800: 607 US schools (1%). Above this entry. 1,800–1,950: 502 US schools (1%). Above this entry. 1,950–2,100: 432 US schools (0%). Above this entry. 2,100–2,250: 346 US schools (0%). Above this entry. 2,250–2,400: 252 US schools (0%). Above this entry. 2,400–2,550: 203 US schools (0%). Above this entry. 2,550–2,700: 163 US schools (0%). Above this entry. 2,700–2,850: 115 US schools (0%). Above this entry. 2,850–3,000: 85 US schools (0%). Above this entry. This school 0 3,000 every US school, by enrollment, bucketed by value

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
13.8:1
students per teacher — 14% above state mean
Top 62% in Montana — lower ratio than 38% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
6.1%
chronically absent (missed 10%+ of school days)
Below 10% — strong attendance relative to the post-pandemic national landscape.
Funding equity
$19,402
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
Counselors0.3 FTE
Per 148 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.

Overview

Enrollment 49 Top 39% in Montana — larger than 61% of 826 state schools
Teachers (FTE) 4.0
Students per teacher 13.8:1 +14% vs state
Free-lunch eligible —
NCES ID 300813000231

Student demographics

White 93.9%
Two or More 4.1%
Hispanic or Latino 2.0%

Largest group: White at 93.9% of enrollment.

Programs & staff

Counselors (FTE) 0.3
Students per counselor 149:1

Discipline & special education

Chronically absent 6.1%
In-school suspensions 0
Out-of-school suspensions 0

Funding & spending

District-wide per-pupil expenditure for Custer K-12 Schools, which includes Custer School.

$19,402
Per student
+1%
vs Montana
Avg $19,282
+17%
vs U.S.
Avg $16,593
Revenue mix
Local 46.2%
State 41.0%
Federal 12.7%

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

Custer K-12 Schools · 2 sibling schools

View district profile

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 Custer School

How many students attend Custer School?

Custer School has 49 students enrolled. It is a other school in Custer, MT.

What is the student-teacher ratio at Custer School?

The student-teacher ratio at Custer School is 13.8:1, which is 14% higher than the Montana average of 12.1:1 and 12% lower than the national average of 15.7:1.

What is the racial and ethnic makeup of Custer School?

The largest demographic group at Custer School is White at 93.9%. The school serves a student body in Custer, MT.

What is the Resource Investment Index for Custer School?

Custer School has a Resource Investment Index of 57/100 (C) 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 Custer School a good school?

Custer School earns a C Resource Investment Index (57/100), with class sizes near the Montana median. 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.

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Read our methodology — how this data is sourced, computed, and verified.

Source: National Center for Education Statistics (NCES) CCD + Public School Universe (2024-25), CRDC (2021-22), F-33 District Finance Survey (FY 2021-22) · 2024-25 Data as of the 2024-25 school year. Coverage from U.S. Department of Education NCES Common Core of Data. Varies by entity type — administrative districts and certain charter networks may report only a subset of fields.

All federal data sources used on this page
  • NCES Common Core of Data (CCD) — universe of U.S. public schools and districts. nces.ed.gov/ccd
  • NCES Civil Rights Data Collection (CRDC) — discipline, absenteeism, and AP-course participation. ocrdata.ed.gov
  • NCES F-33 School District Finance Survey — per-pupil expenditure and revenue sources. nces.ed.gov/ccd/f33agency
  • USDA National School Lunch Program (NSLP) — free and reduced-price lunch eligibility. fns.usda.gov/nslp
  • U.S. Census Bureau ACS — demographic and socioeconomic context for school catchment areas. census.gov/programs-surveys/acs
  • U.S. Department of Education ESSA Title I — federal Title I program participation. ed.gov