Enrollment
250
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Forrest, IL
Federal NCES profile for Prairie Central Jr High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 30/100.
The verdict
Prairie Central Jr High School earns 30/100 on the Resource Investment Index, with class sizes near the Illinois median.
Prairie Central Jr High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
NCES ID 170000505127 Verify on NCES CCD record →
Enrollment
250
Illinois · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 14:1 Illinois avg
-11% vs state
How Prairie Central Jr High School compares with Illinois and U.S. medians
At or below state median
12.5:1 - 1.5 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Prairie Central Jr High School is a mid-sized middle school in Forrest, Illinois, enrolling 250 students.
Class sizes run a bit leaner than typical: 12.5:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
Enrollment of 250 puts it in the smaller 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 (83% of enrollment) (diversity index 29/100).
Chronic absenteeism is elevated: 36.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 2 expulsions at this campus for 2021-22.
Prairie Central Cusd 8 also operates Prairie Central High School (487 students) and Prairie Central Elem School (367 students) alongside Prairie Central Jr 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
Prairie Central Jr 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 | 12.5:1 | ▼ 11% | 14:1 | 15.7:1 |
| Enrollment | 250 | top 73% | - | - |
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 83.2% of enrollment.
Simpson diversity index - at 29.4, Prairie Central Jr High School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Prairie Central Cusd 8, which includes Prairie Central Jr 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 |
|---|---|---|---|
| Prairie Central High School | Larger | No free-lunch data | Similar S:T ratio |
| Prairie Central Elem School | Larger | No free-lunch data | Similar S:T ratio |
| Prairie Central Primary West | Similar size | No free-lunch data | Higher S:T ratio |
| Prairie Central Upper Elementary | Similar size | No free-lunch data | Lower S:T ratio |
| Prairie Central Primary East | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Prairie Central Jr 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 Prairie Central Jr 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.
Prairie Central Jr High School has 250 students enrolled. It is a middle school in Forrest, IL.
The student-teacher ratio at Prairie Central Jr High School is 12.5:1, which is 11% lower than the Illinois average of 14:1 and 20% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Prairie Central Jr High School is White at 83.2% of enrollment, in Forrest, IL.
Prairie Central Jr High School has a Resource Investment Index of 30/100 (lower 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).
Prairie Central Jr High School earns 30/100 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 Prairie Central Jr High School, Prairie Central Cusd 8 also operates Prairie Central High School (487 students), Prairie Central Elem School (367 students), and Prairie Central Primary West (244 students). See the Prairie Central Cusd 8 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, “Prairie Central Jr High School, Forrest 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/prairie-central-jr-high-school-il
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