Enrollment
539
Illinois · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 170993001054
Reilly Elem School — Chicago, IL
Federal NCES profile for Reilly Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — composite Resource Quality Score 23/100.
School address
District: City of Chicago Sd 299 · Illinois
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
45.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 14.6:1 Illinois avg
-14% vs state
Student-teacher ratio in context
How Reilly Elem School compares with Illinois and U.S. medians
What this school's NCES data tells you
Reilly Elem School reports 539 enrolled students to the National Center for Education Statistics (NCES) alongside 45.0 full-time-equivalent teachers, producing a 12.5:1 student-teacher ratio. That figure sits 14% below the Illinois state mean of 14.6:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 21% lower, a useful calibration for families comparing districts across state lines.
Counselor coverage works out to roughly 539 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 35.6% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding City of Chicago Sd 299 spends $25,599 per pupil district-wide, above the Illinois average of $20,099 and above the national average of $19,490. Revenue comes 52.8% from local sources (property taxes), 29.9% from the state, and 17.4% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a composite Resource Quality Grade of F (23/100), calculated from 4 distinct NCES and CRDC indicators.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Reilly Elem School compares
Cross-validating school-level NCES values against Illinois state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | Illinois avg | U.S. avg |
|---|---|---|---|
| Students per teacher | 12.5:1 | 14.6:1 | 15.9:1 |
| Enrollment (students) | 539 | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Overview
Enrollment 539
Teachers (FTE) 45.0
Students per teacher 12.5:1 -14% vs state
Free-lunch eligible —
NCES ID 170993001054
Student demographics
Hispanic or Latino 90.4%
White 3.0%
African American 2.0%
Asian 2.0%
American Indian / Alaska Native 1.3%
Two or More 1.3%
Largest group: Hispanic or Latino at 90.4% of enrollment.
Programs & staff
Counselors (FTE) 1.0
Students per counselor 539:1
Discipline & special education
Chronically absent 35.6%
In-school suspensions 11
Out-of-school suspensions 5
Funding & spending
District-wide per-pupil expenditure for City of Chicago Sd 299, which includes Reilly Elem School.
$25,599
Per student
+27%
vs Illinois
Avg $20,099
+31%
vs U.S.
Avg $19,490
Revenue mix
Local 52.8%
State 29.9%
Federal 17.4%
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.
Other Schools in This District
- Enrollment
- 4,604
- Students per teacher
- 17.4:1
- Enrollment
- 4,487
- Students per teacher
- 16.6:1
- Enrollment
- 3,099
- Students per teacher
- 16.5:1
- Enrollment
- 2,268
- Students per teacher
- 19.2:1
- Enrollment
- 2,223
- Students per teacher
- 16.9:1
Similar other schools in Chicago
6 comparable other schools (grades Mixed) serving the same city.
Lane Technical High School
Standard public school
4,604 students 17.4:1 students per teacher
Taft High School
Standard public school
4,487 students 16.6:1 students per teacher
Kenwood Academy High School
Standard public school
2,268 students 19.2:1 students per teacher
Young Magnet High School
Standard public school
2,223 students 16.9:1 students per teacher
Disney Elem Magnet School
Standard public school
1,384 students 16:1 students per teacher
Morgan Park High School
Standard public school
1,349 students 16.3:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Reilly Elem School
How many students attend Reilly Elem School?
Reilly Elem School has 539 students enrolled. It is a other school in Chicago, IL.
What is the student-teacher ratio at Reilly Elem School?
The student-teacher ratio at Reilly Elem School is 12.5:1, which is 14% lower than the Illinois average of 14.6:1 and 21% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Reilly Elem School?
The largest demographic group at Reilly Elem School is Hispanic or Latino at 90.4%. The school serves a diverse student body in Chicago, IL.
What is the quality grade for Reilly Elem School?
Reilly Elem School receives a Resource Quality Grade of F (23/100) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This grade reflects available federal resource indicators, not standardized test scores.
Related data sources
PlainSchools is part of a network of US-data portals — these companion sites surface adjacent context.