Enrollment
500
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Carterville, IL
Federal NCES profile for Carterville Intermediate Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
The verdict
Carterville Intermediate Sch earns 33/100 on the Resource Investment Index, with class sizes near the Illinois median.
Carterville Intermediate Sch has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Carterville Intermediate Sch ranks #1 of 4 public schools in Carterville, IL.
NCES ID 170864006279 Verify on NCES CCD record →
Enrollment
500
Illinois · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
14.7:1
vs 14:1 Illinois avg
+5% vs state
How Carterville Intermediate Sch compares with Illinois and U.S. medians
Slightly above state median
14.7:1 - 0.7 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Carterville Intermediate Sch is a mid-sized elementary school in Carterville, Illinois, enrolling 500 students.
Class loads run somewhat heavier than typical: 14.7:1 puts it in the larger third of Illinois schools by student-teacher ratio.
Enrollment of 500 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 (82% of enrollment) (diversity index 32/100).
Counselor access is stretched at roughly 500 students per counselor, well above the ASCA-recommended 250:1 ceiling.
15.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Carterville Cusd 5 spends $9,143 per pupil, 46% below the Illinois average, a leaner-resourced district than most.
Among Carterville's elementary schools, it stands alongside Tri-C Elementary School (650 students): Carterville Intermediate Sch is smaller than that campus by headcount and runs leaner classes (14.7:1 vs 14.8:1).
Carterville Cusd 5 also operates Carterville High School (668 students) and Tri-C Elementary School (650 students) alongside Carterville Intermediate Sch.
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
Carterville Intermediate Sch on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.7:1 | ▲ 5% | 14:1 | 15.7:1 |
| Enrollment | 500 | top 31% | - | - |
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 82.2% of enrollment.
Simpson diversity index - at 31.6, Carterville Intermediate Sch is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Carterville Cusd 5, which includes Carterville Intermediate Sch.
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 |
|---|---|---|---|
| Carterville High School | Larger | No free-lunch data | Higher S:T ratio |
| Tri-C Elementary School | Larger | No free-lunch data | Similar S:T ratio |
| Carterville Jr High Sch | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Carterville Intermediate Sch's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
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 Carterville Intermediate Sch'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.
Carterville Intermediate Sch has 500 students enrolled. It is an elementary school in Carterville, IL.
The student-teacher ratio at Carterville Intermediate Sch is 14.7:1, which is 5% higher than the Illinois average of 14:1 and 6% lower than the national average of 15.7:1.
The largest demographic group at Carterville Intermediate Sch is White at 82.2% of enrollment, in Carterville, IL.
Carterville Intermediate Sch has a Resource Investment Index of 33/100 (typical 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).
By Resource Investment Index, Carterville Intermediate Sch ranks #1 of 4 public schools in Carterville, 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 Carterville on the city page.
Carterville Intermediate Sch earns 33/100 on the Resource Investment Index, with class sizes near the Illinois median. 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 Carterville Intermediate Sch, Carterville Cusd 5 also operates Carterville High School (668 students), Tri-C Elementary School (650 students), and Carterville Jr High Sch (344 students). See the Carterville Cusd 5 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, “Carterville Intermediate Sch, Carterville 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/carterville-intermediate-sch-il/
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