Enrollment
600
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Chicago, IL
Federal NCES profile for Morrill Elem Math & Sci School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 14/100.
The verdict
Morrill Elem Math & Sci School earns 14/100 on the Resource Investment Index, with class sizes larger than 93% of Illinois schools.
Morrill Elem Math & Sci School has class sizes larger than 93% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Morrill Elem Math & Sci School ranks #391 of 394 schools in Chicago, IL.
NCES ID 170993000970 Verify on NCES CCD record →
Enrollment
600
Illinois · 2024-25 NCES data
Teachers (FTE)
32.0
Federal CCD staff survey
Students per teacher
18.8:1
vs 14:1 Illinois avg
+34% vs state
How Morrill Elem Math & Sci School compares with Illinois and U.S. medians
Larger classes than state median
18.8:1 - 4.8 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Morrill Elem Math & Sci School's enrollment sits away from the most extreme size bands, but its reported student-teacher ratio is heavier than most Illinois schools. That isolates staffing load as a more useful concern than raw campus size. A high ratio does not establish weak teaching or outcomes, yet it can indicate less adult capacity per enrolled student. The remaining federal indicators show whether support staffing and program access offset that pressure.
Morrill Elem Math & Sci School's 50.2% chronic-absence rate is more consequential than a generic staffing label: at least one quarter of students missed 10% or more of school days in the 2021-22 collection. That level can affect instruction, counseling demand, and continuity even when other reported resources look ordinary. The dataset records the scale of absence but not its causes, so it should prompt a current-year question rather than a conclusion about school management.
Morrill Elem Math & Sci School is a mid-sized combined-grade school in Chicago, Illinois, enrolling 600 students.
Class loads run heavy: 18.8:1 is larger than about 93% of Illinois schools and 34% above the 14:1 state mean, so each teacher carries more students than is typical.
Enrollment of 600 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index trails 99% of the 3,845 Illinois schools with a score on record, one of the lower results on this measure.
Its student body is led by Hispanic or Latino (74%) and African American (23%) (diversity index 40/100).
Counselor access is stretched at roughly 600 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 50.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding City of Chicago Sd 299 spends $21,050 per pupil, 24% above the Illinois average, a better-resourced district than most.
Its district draws 17.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Chicago's public schools, it stands alongside Lane Technical High School (4,604 students): Morrill Elem Math & Sci School is smaller than that campus by headcount and runs heavier classes (18.8:1 vs 17.8:1).
City of Chicago Sd 299 also operates Lane Technical High School (4,604 students) and Taft High School (4,487 students) alongside Morrill Elem Math & Sci 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
Morrill Elem Math & Sci 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 | 18.8:1 | ▲ 34% | 14:1 | 15.7:1 |
| Enrollment | 600 | top 21% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: Hispanic or Latino at 73.7% of enrollment.
Simpson diversity index - at 40.2, Morrill Elem Math & Sci School is about as mixed as the Illinois school average of 38.9.
District-wide per-pupil expenditure for City of Chicago Sd 299, which includes Morrill Elem Math & Sci 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 |
|---|---|---|---|
| Lane Technical High School | Larger | No free-lunch data | Similar S:T ratio |
| Taft High School | Larger | No free-lunch data | Lower S:T ratio |
| Curie Metropolitan High School | Larger | No free-lunch data | Lower S:T ratio |
| Kenwood Academy High School | Larger | No free-lunch data | Similar S:T ratio |
| Young Magnet High School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Morrill Elem Math & Sci School's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) 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 Morrill Elem Math & Sci 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.
Morrill Elem Math & Sci School has 600 students enrolled. It is a public school in Chicago, IL.
The student-teacher ratio at Morrill Elem Math & Sci School is 18.8:1, which is 34% higher than the Illinois average of 14:1 and 20% higher than the national average of 15.7:1.
The largest demographic group at Morrill Elem Math & Sci School is Hispanic or Latino at 73.7% of enrollment, in Chicago, IL.
Morrill Elem Math & Sci School has a Resource Investment Index of 14/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Morrill Elem Math & Sci School ranks #391 of 394 schools in Chicago, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Chicago on the city page.
Besides Morrill Elem Math & Sci School, City of Chicago Sd 299 also operates Lane Technical High School (4,604 students), Taft High School (4,487 students), and Curie Metropolitan High School (3,099 students). See the City of Chicago Sd 299 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Morrill Elem Math & Sci School, Chicago 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/morrill-elem-math-sci-school-il
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.