Enrollment
128
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Cissna Park, IL
Federal NCES profile for Cissna Park Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
The verdict
Cissna Park Elementary School earns 56/100 on the Resource Investment Index, with class sizes near the Illinois median.
Cissna Park Elementary School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Cissna Park Elementary School ranks #1 of 3 public schools in Cissna Park, IL.
NCES ID 171029004573 Verify on NCES CCD record →
Enrollment
128
Illinois · 2024-25 NCES data
Teachers (FTE)
10.0
Federal CCD staff survey
Students per teacher
12.8:1
vs 14:1 Illinois avg
-9% vs state
How Cissna Park Elementary School compares with Illinois and U.S. medians
At or below state median
12.8:1 - 1.2 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Cissna Park Elementary School is a small elementary school in Cissna Park, Illinois, enrolling 128 students.
Class sizes run a bit leaner than typical: 12.8:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
This is a small campus: fewer students than 92% of Illinois schools, with 128 enrolled.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (83% of enrollment) (diversity index 30/100).
Counselor coverage is strong, about 128 students per counselor, inside the American School Counselor Association's recommended 250:1.
11.7% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Cissna Park Cusd 6 also operates Cissna Park Sr High School (98 students) and Cissna Park Jr High School (66 students) alongside Cissna Park Elementary 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
Cissna Park Elementary 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 | 12.8:1 | ▼ 9% | 14:1 | 15.7:1 |
| Enrollment | 128 | top 92% | - | - |
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 82.8% of enrollment.
Simpson diversity index - at 30.1, Cissna Park Elementary School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Cissna Park Cusd 6, which includes Cissna Park Elementary 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 |
|---|---|---|---|
| Cissna Park Sr High School | Similar size | No free-lunch data | Lower S:T ratio |
| Cissna Park Jr High School | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Cissna Park Elementary 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 Cissna Park Elementary 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.
Cissna Park Elementary School has 128 students enrolled. It is an elementary school in Cissna Park, IL.
The student-teacher ratio at Cissna Park Elementary School is 12.8:1, which is 9% lower than the Illinois average of 14:1 and 18% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Cissna Park Elementary School is White at 82.8% of enrollment, in Cissna Park, IL.
Cissna Park Elementary School has a Resource Investment Index of 56/100 (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).
By Resource Investment Index, Cissna Park Elementary School ranks #1 of 3 public schools in Cissna 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 Cissna Park on the city page.
Cissna Park Elementary School earns 56/100 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 Cissna Park Elementary School, Cissna Park Cusd 6 also operates Cissna Park Sr High School (98 students) and Cissna Park Jr High School (66 students). See the Cissna Park Cusd 6 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, “Cissna Park Elementary School, Cissna 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/cissna-park-elementary-school-il/
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