Enrollment
320
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Carol Stream, IL
Federal NCES profile for Western Trails Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
The verdict
Western Trails Elem School earns 55/100 on the Resource Investment Index, with class sizes smaller than 86% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Western Trails Elem School has class sizes smaller than 86% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Western Trails Elem School ranks #3 of 6 elementary schools in Carol Stream, IL.
NCES ID 171047001269 Verify on NCES CCD record →
Enrollment
320
Illinois · 2024-25 NCES data
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
10.7:1
vs 14:1 Illinois avg
-24% vs state
How Western Trails Elem School compares with Illinois and U.S. medians
Smaller classes than state median
10.7:1 - 3.3 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Western Trails Elem School is a mid-sized elementary school in Carol Stream, Illinois, enrolling 320 students.
Classes run notably small here: at 10.7:1, Western Trails Elem School is leaner than roughly 86% of Illinois schools and 24% under the state's 14:1 norm, more adult attention per pupil than most peers.
With 320 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is led by Hispanic or Latino (34%) and White (34%), more mixed than most schools in the state (diversity index 72/100).
Attendance runs somewhat below the norm, with 24.7% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Ccsd 93 spends $24,882 per pupil, 46% above the Illinois average, a better-resourced district than most.
Among Carol Stream's elementary schools, it stands alongside Spring Trail Elementary School (486 students): Western Trails Elem School is smaller than that campus by headcount and runs leaner classes (10.7:1 vs 20.5:1).
Ccsd 93 also operates Jay Stream Middle School (572 students) and Stratford Middle School (520 students) alongside Western Trails Elem 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
Western Trails 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 | 10.7:1 | ▼ 24% | 14:1 | 15.7:1 |
| Enrollment | 320 | top 60% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: Hispanic or Latino at 34.4% of enrollment.
Simpson diversity index - at 71.7, Western Trails Elem School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Ccsd 93, which includes Western Trails Elem 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 |
|---|---|---|---|
| Jay Stream Middle School | Larger | No free-lunch data | Lower S:T ratio |
| Stratford Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Cloverdale Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Heritage Lakes Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Carol Stream Elem School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Western Trails Elem School's own figures; each column derives from NCES Common Core of Data.
5 comparable elementary schools (grades K-5) serving the same city.
Next steps
Verify locally before acting on Western Trails Elem 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.
Western Trails Elem School has 320 students enrolled. It is an elementary school in Carol Stream, IL.
The student-teacher ratio at Western Trails Elem School is 10.7:1, which is 24% lower than the Illinois average of 14:1 and 32% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Western Trails Elem School is Hispanic or Latino at 34.4% of enrollment, in Carol Stream, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 71.7/100.
Western Trails Elem School has a Resource Investment Index of 55/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Western Trails Elem School ranks #3 of 6 elementary schools in Carol Stream, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Carol Stream on the city page.
Western Trails Elem School earns 55/100 on the Resource Investment Index, with class sizes smaller than 86% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Western Trails Elem School, Ccsd 93 also operates Jay Stream Middle School (572 students), Stratford Middle School (520 students), and Cloverdale Elem School (466 students). See the Ccsd 93 district page for the complete list.