- Enrollment
- 1,048
- Students per teacher
- 9:1
- Resource Index
- 51/100
Other / mixed grade configuration · West Chicago, IL
Trinity School
Federal NCES profile for Trinity School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
2024-25 NCES dataOther / mixed grade configurationNCES 174155006233
👥 S:T ratio 59
🌟 Gifted program 30
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Trinity School earns 44/100 on the Resource Investment Index, with class sizes smaller than 88% of Illinois schools. It is also one of the smallest schools in Illinois.
- #2 of 3
- schools in West Chicago · Resource Index
- 44
- Resource Index · Typical
- 10.3:1
- small classes for Illinois
- 72
- students enrolled
Trinity School has class sizes smaller than 88% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Trinity School ranks #2 of 3 schools in West Chicago, IL.
School address
District: West Chicago Esd 33 · Illinois
NCES ID 174155006233 Verify on NCES CCD record →
NCES CCD campus card
72 on latest CCD 174155006233 · West Chicago, IL Other · SMALL · TRAD
72 enr · 10.3:1 · RII 44
Nearest enrollment peer: Leman Middle School (1,048 students)
Resource Investment Index #2 of 3 schools in West Chicago. NCES Common Core of Data stamps for this campus. Read with this school → · District book → · Illinois schools → · Find another →
Trinity School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Leman Middle S
Leman Middle School
1,048 students
- Gary Elementar
Gary Elementary School
425 students
- Wegner Element 384
Wegner Elementary School
384 students
- Indian Knoll E 375
Indian Knoll Elem School
375 students
- Currier Elemen 359
Currier Elementary School
359 students
- This school 72
Trinity School
72 students
What this shows Trinity School reports 72 students on the CCD universe file.
How Trinity School compares
Trinity School vs Illinois and U.S. means on staffing and lunch eligibility.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.3:1 | ▼ 26% | 14:1 | 15.7:1 |
| Enrollment | 72 | top 97% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.3:1
Leaner classes than 87% of US schools, among the more generously staffed nationally.
72
Bigger than 7% of US schools by enrollment, a small campus.
Equity indicators methodology
Staffing depth
10.3:1
students per teacher
- 26% below state mean
Top 12% in Illinois - lower ratio than 88% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Funding equity
$28,160
per pupil, district-wide
- above Illinois avg of $18,196
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Programs
District finance for West Chicago Esd 33 reports $28,160 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Trinity School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Leman Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Gary Elementary School | Larger | No free-lunch data | Higher S:T ratio |
| Wegner Elementary School | Larger | No free-lunch data | Similar S:T ratio |
| Indian Knoll Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Currier Elementary School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Trinity School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 425
- Students per teacher
- 11.8:1
- Resource Index
- 64/100
- Enrollment
- 384
- Students per teacher
- 11.3:1
- Resource Index
- 61/100
- Enrollment
- 375
- Students per teacher
- 13.4:1
- Resource Index
- 66/100
- Enrollment
- 359
- Students per teacher
- 10.9:1
- Resource Index
- 61/100
Similar other schools in West Chicago
2 comparable other schools (grades Mixed) serving the same city.
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 (~72 students)
Frequently asked questions about Trinity School
How many students attend Trinity School?
Trinity School has 72 students enrolled. It is a public school in West Chicago, IL.
What is the student-teacher ratio at Trinity School?
The student-teacher ratio at Trinity School is 10.3:1, which is 26% lower than the Illinois average of 14:1 and 34% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the Resource Investment Index for Trinity School?
Trinity School has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 2 factors: student-teacher ratio, gifted-program reporting. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
How does Trinity School rank among schools in West Chicago?
By Resource Investment Index, Trinity School ranks #2 of 3 schools in West 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 West Chicago on the city page.
What other schools are in West Chicago Esd 33?
Besides Trinity School, West Chicago Esd 33 also operates Leman Middle School (1,048 students), Gary Elementary School (425 students), and Wegner Elementary School (384 students). See the West Chicago Esd 33 district page for the complete list.