Enrollment
200
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Morrison, IL
Federal NCES profile for Southside School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Southside School earns 54/100 on the Resource Investment Index, with class sizes near the Illinois median.
Southside School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Southside School ranks #1 of 4 public schools in Morrison, IL.
NCES ID 172671002855 Verify on NCES CCD record →
Enrollment
200
Illinois · 2024-25 NCES data
Teachers (FTE)
15.0
Federal CCD staff survey
Students per teacher
13.3:1
vs 14:1 Illinois avg
-5% vs state
How Southside School compares with Illinois and U.S. medians
At or below state median
13.3:1 - 0.7 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Southside School is a mid-sized elementary school in Morrison, Illinois, enrolling 200 students.
At 13.3:1, 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 200 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (89% of enrollment) (diversity index 21/100).
Counselor coverage is strong, about 200 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 9.0% of students were chronically absent, below the typical post-pandemic national figure.
Morrison Cusd 6 also operates Morrison High School (294 students) and Northside School (264 students) alongside Southside 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
Southside 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 | 13.3:1 | ▼ 5% | 14:1 | 15.7:1 |
| Enrollment | 200 | top 82% | - | - |
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 88.5% of enrollment.
Simpson diversity index - at 21.1, Southside School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Morrison Cusd 6, which includes Southside 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 |
|---|---|---|---|
| Morrison High School | Larger | No free-lunch data | Similar S:T ratio |
| Northside School | Larger | No free-lunch data | Similar S:T ratio |
| Morrison Jr High School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Southside 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 Southside 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.
Southside School has 200 students enrolled. It is an elementary school in Morrison, IL.
The student-teacher ratio at Southside School is 13.3:1, which is 5% lower than the Illinois average of 14:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Southside School is White at 88.5% of enrollment, in Morrison, IL.
Southside School has a Resource Investment Index of 54/100 (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, Southside School ranks #1 of 4 public schools in Morrison, 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 Morrison on the city page.
Southside School earns 54/100 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 Southside School, Morrison Cusd 6 also operates Morrison High School (294 students), Northside School (264 students), and Morrison Jr High School (215 students). See the Morrison 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, “Southside School, Morrison 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/southside-school-il
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