Enrollment
203
Illinois · 2024-25 NCES data
High school (grades 9-12) · Junction, IL
Federal NCES profile for Gallatin High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
Gallatin High School earns 31/100 on the Resource Investment Index, even as it posts class sizes smaller than 79% of Illinois schools. It is also less racially and ethnically mixed than most Illinois schools.
Gallatin High School has class sizes smaller than 79% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Gallatin High School ranks #1 of 3 public schools in Junction, IL.
NCES ID 170004505236 Verify on NCES CCD record →
Enrollment
203
Illinois · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
11.3:1
vs 14:1 Illinois avg
-19% vs state
How Gallatin High School compares with Illinois and U.S. medians
Smaller classes than state median
11.3:1 - 2.7 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Gallatin High School is a mid-sized high school in Junction, Illinois, enrolling 203 students.
Class sizes run a bit leaner than typical: 11.3:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
Enrollment of 203 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is predominantly White (96% of enrollment), among the less diverse in the state (diversity index 8/100).
No Advanced Placement courses are reported for this campus in the federal data.
Counselor coverage is strong, about 203 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 52.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Gallatin Cusd 7 spends $13,698 per pupil, 20% below the Illinois average, a leaner-resourced district than most.
Its district draws 17.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Gallatin Cusd 7 also operates Gallatin Elementary School (314 students) and Gallatin Junior High School (186 students) alongside Gallatin High 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
Gallatin High School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.3:1 | ▼ 19% | 14:1 | 15.7:1 |
| Enrollment | 203 | top 82% | - | - |
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 96.1% of enrollment.
Simpson diversity index - at 7.6, Gallatin High School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Gallatin Cusd 7, which includes Gallatin High 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 |
|---|---|---|---|
| Gallatin Elementary School | Larger | No free-lunch data | Higher S:T ratio |
| Gallatin Junior High School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Gallatin High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Gallatin High 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.
Gallatin High School has 203 students enrolled. It is a high school in Junction, IL.
The student-teacher ratio at Gallatin High School is 11.3:1, which is 19% lower than the Illinois average of 14:1 and 28% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Gallatin High School is White at 96.1% of enrollment, in Junction, IL.
Gallatin High School has a Resource Investment Index of 31/100 (lower reported resources relative to schools nationally) based on 5 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, Gallatin High School ranks #1 of 3 public schools in Junction, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Junction on the city page.
Gallatin High School earns 31/100 on the Resource Investment Index, even as it posts class sizes smaller than 79% of Illinois schools. It is also less racially and ethnically mixed than most Illinois 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 Gallatin High School, Gallatin Cusd 7 also operates Gallatin Elementary School (314 students) and Gallatin Junior High School (186 students). See the Gallatin Cusd 7 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, “Gallatin High School, Junction IL.” 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/gallatin-high-school-il/
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