- Enrollment
- 3,641
- Students per teacher
- 14.9:1
- Resource Index
- 48/100
Other / mixed grade configuration · Aurora, IL
Greenman Elem School
Federal NCES profile for Greenman Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
2024-25 NCES dataOther / mixed grade configurationNCES 170471000163
👥 S:T ratio 48
🌟 Gifted program 30
📋 Attendance 15
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Greenman Elem School earns 31/100 on the Resource Investment Index, with class sizes near the Illinois median.
- #16 of 21
- schools in Aurora · Resource Index
- 31
- Resource Index · Lower
- 12.9:1
- students per teacher
- 528
- students enrolled
Greenman Elem School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Greenman Elem School ranks #16 of 21 schools in Aurora, IL.
School address
District: Aurora West Usd 129 · Illinois
NCES ID 170471000163 Verify on NCES CCD record →
NCES CCD universe card
School universe 170471000163 · Aurora, IL Other · MID · TRAD
528 enr · 12.9:1 · RII 31
Nearest enrollment peer: West Aurora High School (3,641 students)
Resource Investment Index #16 of 21 schools in Aurora. NCES Common Core of Data stamps for this campus. Read with this school → · District book → · Illinois schools → · Find another →
Greenman Elem School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- West Aurora Hi
West Aurora High School
3,641 students
- Washington Mid 690
Washington Middle School
690 students
- Herget Middle 594
Herget Middle School
594 students
- Jefferson Midd 577
Jefferson Middle School
577 students
- Freeman Elem S 529
Freeman Elem School
529 students
- This school 528
Greenman Elem School
528 students
What this shows Greenman Elem School reports 528 students on the CCD universe file.
How Greenman Elem School compares
Greenman Elem 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 | 12.9:1 | ▼ 8% | 14:1 | 15.7:1 |
| Enrollment | 528 | top 27% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.9:1
Leaner classes than 68% of US schools, among the more generously staffed nationally.
528
Bigger than 65% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
12.9:1
students per teacher
- 8% below state mean
Top 41% in Illinois - lower ratio than 59% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
34.1%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$16,379
per pupil, district-wide
- below Illinois avg of $18,196
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
20
in-school suspensions + 10 out-of-school
Suspension rate: 3.8 per 100 students. Combined in-school and out-of-school rate: 5.7 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 79.0%
White 9.8%
African American 5.1%
Asian 3.6%
Two or More 2.3%
Native Hawaiian / Pacific Islander 0.2%
Largest group: Hispanic or Latino at 79.0% of enrollment.
Student-body diversity index 36.2/100
Simpson diversity index - at 36.2, Greenman Elem School is less mixed than the Illinois school average of 38.9.
Programs
Funding & spending
District-wide per-pupil expenditure for Aurora West Usd 129, which includes Greenman Elem School.
$16,379
Per student
-10%
vs Illinois
Avg $18,196
-7%
vs U.S.
Avg $17,658
Revenue mix
Local 51.3%
State 37.9%
Federal 10.8%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2022-23 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Greenman Elem School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| West Aurora High School | Larger | No free-lunch data | Higher S:T ratio |
| Washington Middle School | Larger | No free-lunch data | Higher S:T ratio |
| Herget Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Jefferson Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Freeman Elem School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Greenman Elem School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 690
- Students per teacher
- 15:1
- Resource Index
- 51/100
- Enrollment
- 594
- Students per teacher
- 12.6:1
- Resource Index
- 56/100
- Enrollment
- 577
- Students per teacher
- 12:1
- Resource Index
- 58/100
- Enrollment
- 529
- Students per teacher
- 17.1:1
- Resource Index
- 35/100
Similar other schools in Aurora
6 comparable other schools (grades Mixed) serving the same city.
Olney C Allen Elem School
Standard public school
712 students 16.6:1 students per teacher
C M Bardwell Elem School
Standard public school
679 students 17.4:1 students per teacher
Prairie Children Preschool
Standard public school
643 students 18.4:1 students per teacher
Nicholas a Hermes Elem School
Standard public school
607 students 19.6:1 students per teacher
Freeman Elem School
Standard public school
529 students 17.1:1 students per teacher
Mccleery Elem School
Standard public school
513 students 12.8:1 students per teacher
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~528 students)
Frequently asked questions about Greenman Elem School
How many students attend Greenman Elem School?
Greenman Elem School has 528 students enrolled. It is a public school in Aurora, IL.
What is the student-teacher ratio at Greenman Elem School?
The student-teacher ratio at Greenman Elem School is 12.9:1, which is 8% 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.
What is the racial and ethnic makeup of Greenman Elem School?
The largest demographic group at Greenman Elem School is Hispanic or Latino at 79.0% of enrollment, in Aurora, IL.
What is the Resource Investment Index for Greenman Elem School?
Greenman Elem School has a Resource Investment Index of 31/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Greenman Elem School rank among schools in Aurora?
By Resource Investment Index, Greenman Elem School ranks #16 of 21 schools in Aurora, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Aurora on the city page.
What other schools are in Aurora West Usd 129?
Besides Greenman Elem School, Aurora West Usd 129 also operates West Aurora High School (3,641 students), Washington Middle School (690 students), and Herget Middle School (594 students). See the Aurora West Usd 129 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, the data changelog, or report a data error. Data current as of August 2026.