Enrollment
532
Illinois · 2024-25 NCES data
2024-25 NCES data Elementary school (grades K-5) NCES 170993006444 Charter school
Acero Chtr - Spc Zizumbo Elem — Chicago, IL
Federal NCES profile for Acero Chtr - Spc Zizumbo Elem, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — composite Resource Quality Score 25/100.
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)
32.0
Federal CCD staff survey
Students per teacher
17.2:1
vs 14.6:1 Illinois avg
+18% vs state
Student-teacher ratio in context
How Acero Chtr - Spc Zizumbo Elem compares with Illinois and U.S. medians
What this school's NCES data tells you
Acero Chtr - Spc Zizumbo Elem reports 532 enrolled students to the National Center for Education Statistics (NCES) alongside 32.0 full-time-equivalent teachers, producing a 17.2:1 student-teacher ratio. That figure sits 18% above the Illinois state mean of 14.6:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 8% higher, a useful calibration for families comparing districts across state lines.
Chronic absenteeism — missing 10% or more of school days — stands at 34.6% 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 (25/100), calculated from 3 distinct NCES and CRDC indicators.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Acero Chtr - Spc Zizumbo Elem 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 | 17.2:1 | 14.6:1 | 15.9:1 |
| Enrollment (students) | 532 | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Overview
Enrollment 532
Teachers (FTE) 32.0
Students per teacher 17.2:1 +18% vs state
Free-lunch eligible —
NCES ID 170993006444
Student demographics
Hispanic or Latino 96.8%
White 2.1%
Asian 0.6%
African American 0.4%
Two or More 0.2%
Largest group: Hispanic or Latino at 96.8% of enrollment.
Programs & staff
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 34.6%
In-school suspensions 0
Out-of-school suspensions 10
Funding & spending
District-wide per-pupil expenditure for City of Chicago Sd 299, which includes Acero Chtr - Spc Zizumbo Elem.
$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 elementary schools in Chicago
6 comparable elementary schools (grades K-5) serving the same city.
Mount Greenwood Elem School
Standard public school
1,182 students 18.3:1 students per teacher
Eberhart Elem School
Standard public school
1,011 students 15:1 students per teacher
Kipp One Academy
Standard public school
996 students 10.8:1 students per teacher
Lyon Elem School
Standard public school
988 students 14.8:1 students per teacher
Kipp Chicago Chrtrs Bloom Campus
Standard public school
921 students 10.4:1 students per teacher
Bell Elem School
Standard public school
902 students 15.3:1 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 Acero Chtr - Spc Zizumbo Elem
How many students attend Acero Chtr - Spc Zizumbo Elem?
Acero Chtr - Spc Zizumbo Elem has 532 students enrolled. It is a elementary school in Chicago, IL.
What is the student-teacher ratio at Acero Chtr - Spc Zizumbo Elem?
The student-teacher ratio at Acero Chtr - Spc Zizumbo Elem is 17.2:1, which is 18% higher than the Illinois average of 14.6:1 and 8% higher than the national average of 15.9:1.
What is the racial and ethnic makeup of Acero Chtr - Spc Zizumbo Elem?
The largest demographic group at Acero Chtr - Spc Zizumbo Elem is Hispanic or Latino at 96.8%. The school serves a diverse student body in Chicago, IL.
What is the quality grade for Acero Chtr - Spc Zizumbo Elem?
Acero Chtr - Spc Zizumbo Elem receives a Resource Quality Grade of F (25/100) based on 3 factors: student-teacher ratio, attendance rates. This grade reflects available federal resource indicators, not standardized test scores.
Related data sources
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