Enrollment
661
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · La Grange Park, IL
Federal NCES profile for Park Junior High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 61/100.
The verdict
Park Junior High School earns 61/100 on the Resource Investment Index, with class sizes near the Illinois median.
Park Junior High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Park Junior High School ranks #2 of 4 public schools in La Grange Park, IL.
NCES ID 172160002424 Verify on NCES CCD record →
Enrollment
661
Illinois · 2024-25 NCES data
Teachers (FTE)
50.0
Federal CCD staff survey
Students per teacher
13.2:1
vs 14:1 Illinois avg
-6% vs state
How Park Junior High School compares with Illinois and U.S. medians
At or below state median
13.2:1 - 0.8 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Park Junior High School is a mid-sized middle school in La Grange Park, Illinois, enrolling 661 students.
At 13.2:1, its student-teacher ratio sits close to the Illinois median, within a few percentage points of the 14:1 state norm, neither notably crowded nor notably small.
Enrollment of 661 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index outscores 95% of the 3,845 Illinois schools with a score on record, a top-tier result on this measure.
Its student body is led by White (66%) and Hispanic or Latino (21%) (diversity index 51/100).
14.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
La Grange Sd 102 also operates Ogden Ave Elem School (563 students) and Cossitt Ave Elem School (472 students) alongside Park Junior 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
Park Junior 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 | 13.2:1 | ▼ 6% | 14:1 | 15.7:1 |
| Enrollment | 661 | top 16% | - | - |
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 66.4% of enrollment.
Simpson diversity index - at 50.9, Park Junior High School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for La Grange Sd 102, which includes Park Junior 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 |
|---|---|---|---|
| Ogden Ave Elem School | Similar size | No free-lunch data | Similar S:T ratio |
| Cossitt Ave Elem School | Smaller | No free-lunch data | Lower S:T ratio |
| Forest Road Elem School | Smaller | No free-lunch data | Lower S:T ratio |
| Congress Park Elem School | Smaller | No free-lunch data | Similar S:T ratio |
| Barnsdale Road School | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Park Junior 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 Park Junior 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.
Park Junior High School has 661 students enrolled. It is a middle school in La Grange Park, IL.
The student-teacher ratio at Park Junior High School is 13.2:1, which is 6% lower than the Illinois average of 14:1 and 16% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Park Junior High School is White at 66.4% of enrollment, in La Grange Park, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.9/100.
Park Junior High School has a Resource Investment Index of 61/100 (higher 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, Park Junior High School ranks #2 of 4 public schools in La Grange Park, 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 La Grange Park on the city page.
Park Junior High School earns 61/100 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 Park Junior High School, La Grange Sd 102 also operates Ogden Ave Elem School (563 students), Cossitt Ave Elem School (472 students), and Forest Road Elem School (452 students). See the La Grange Sd 102 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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Last updated:
PlainSchools, “Park Junior High School, La Grange Park 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/park-junior-high-school-il
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