Enrollment
571
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Benton, IL
Federal NCES profile for Benton Grade Sch K-4, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
The verdict
Benton Grade Sch K-4 earns 32/100 on the Resource Investment Index, with class sizes larger than 74% of Illinois schools.
Benton Grade Sch K-4 has class sizes larger than 74% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Benton Grade Sch K-4 ranks #1 of 3 public schools in Benton, IL.
NCES ID 170595004752 Verify on NCES CCD record →
Enrollment
571
Illinois · 2024-25 NCES data
Teachers (FTE)
37.0
Federal CCD staff survey
Students per teacher
15.4:1
vs 14:1 Illinois avg
+10% vs state
How Benton Grade Sch K-4 compares with Illinois and U.S. medians
Slightly above state median
15.4:1 - 1.4 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Benton Grade Sch K-4 is a mid-sized combined-grade school in Benton, Illinois, enrolling 571 students.
Class loads run somewhat heavier than typical: 15.4:1 puts it in the larger third of Illinois schools by student-teacher ratio.
Enrollment of 571 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index lands in the lower third of 3,845 scored Illinois schools.
Its student body is predominantly White (90% of enrollment) (diversity index 19/100).
Chronic absenteeism is elevated: 29.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Benton Ccsd 47 spends $12,322 per pupil, 28% below the Illinois average, a leaner-resourced district than most.
Its district draws 15.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Its district, Benton Ccsd 47, also runs Benton Grade Sch 5-8 (429 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
Benton Grade Sch K-4 on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.4:1 | ▲ 10% | 14:1 | 15.7:1 |
| Enrollment | 571 | top 23% | - | - |
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 89.7% of enrollment.
Simpson diversity index - at 19.2, Benton Grade Sch K-4 is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Benton Ccsd 47, which includes Benton Grade Sch K-4.
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 |
|---|---|---|---|
| Benton Grade Sch 5-8 | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Benton Grade Sch K-4'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 Benton Grade Sch K-4'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.
Benton Grade Sch K-4 has 571 students enrolled. It is a public school in Benton, IL.
The student-teacher ratio at Benton Grade Sch K-4 is 15.4:1, which is 10% higher than the Illinois average of 14:1 and 2% lower than the national average of 15.7:1.
The largest demographic group at Benton Grade Sch K-4 is White at 89.7% of enrollment, in Benton, IL.
Benton Grade Sch K-4 has a Resource Investment Index of 32/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Benton Grade Sch K-4 ranks #1 of 3 public schools in Benton, 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 Benton on the city page.
Benton Grade Sch K-4 earns 32/100 on the Resource Investment Index, with class sizes larger than 74% of 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 Benton Grade Sch K-4, Benton Ccsd 47 also operates Benton Grade Sch 5-8 (429 students). See the Benton Ccsd 47 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, “Benton Grade Sch K-4, Benton 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/benton-grade-sch-k-4-il
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