Enrollment
67
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Brussels, IL
Federal NCES profile for Brussels Grade School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
The verdict
Brussels Grade School earns 55/100 on the Resource Investment Index, with class sizes larger than 86% of Illinois schools. It is also one of the smallest schools in Illinois.
Brussels Grade School has class sizes larger than 86% of Illinois schools. Computed live against every Illinois school reporting to NCES.
NCES ID 170010205346 Verify on NCES CCD record →
Enrollment
67
Illinois · 2024-25 NCES data
Teachers (FTE)
4.0
Federal CCD staff survey
Students per teacher
16.8:1
vs 14:1 Illinois avg
+20% vs state
How Brussels Grade School compares with Illinois and U.S. medians
Slightly above state median
16.8:1 - 2.8 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Brussels Grade School is a small elementary school in Brussels, Illinois, enrolling 67 students.
Class loads run heavy: 16.8:1 is larger than about 86% of Illinois schools and 20% above the 14:1 state mean, so each teacher carries more students than is typical.
This is a small campus: fewer students than 98% of Illinois schools, with 67 enrolled.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (90% of enrollment) (diversity index 19/100).
Counselor coverage is strong, about 134 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 6.0% of students were chronically absent, below the typical post-pandemic national figure.
Its district, Brussels Cusd 42, also runs Brussels High School (42 students).
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
Brussels Grade 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 | 16.8:1 | ▲ 20% | 14:1 | 15.7:1 |
| Enrollment | 67 | top 98% | - | - |
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 89.6% of enrollment.
Simpson diversity index - at 19.3, Brussels Grade School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Brussels Cusd 42, which includes Brussels Grade 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 |
|---|---|---|---|
| Brussels High School | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Brussels Grade 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 Brussels Grade 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.
Brussels Grade School has 67 students enrolled. It is an elementary school in Brussels, IL.
The student-teacher ratio at Brussels Grade School is 16.8:1, which is 20% higher than the Illinois average of 14:1 and 7% higher than the national average of 15.7:1.
The largest demographic group at Brussels Grade School is White at 89.6% of enrollment, in Brussels, IL.
Brussels Grade School has a Resource Investment Index of 55/100 (higher 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).
Brussels Grade School earns 55/100 on the Resource Investment Index, with class sizes larger than 86% of Illinois schools. It is also one of the smallest schools in Illinois. 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 Brussels Grade School, Brussels Cusd 42 also operates Brussels High School (42 students). See the Brussels Cusd 42 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, “Brussels Grade School, Brussels 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/brussels-grade-school-il
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