Enrollment
486
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Carol Stream, IL
Federal NCES profile for Spring Trail Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Spring Trail Elementary School earns 35/100 on the Resource Investment Index, with class sizes larger than 97% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Spring Trail Elementary School has class sizes larger than 97% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Spring Trail Elementary School ranks #6 of 6 elementary schools in Carol Stream, IL.
NCES ID 171371001725 Verify on NCES CCD record →
Enrollment
486
Illinois · 2024-25 NCES data
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
20.5:1
vs 14:1 Illinois avg
+46% vs state
How Spring Trail Elementary School compares with Illinois and U.S. medians
Larger classes than state median
20.5:1 - 6.5 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Spring Trail Elementary School is a mid-sized elementary school in Carol Stream, Illinois, enrolling 486 students.
Class loads run heavy: 20.5:1 is larger than about 97% of Illinois schools and 46% above the 14:1 state mean, so each teacher carries more students than is typical.
Enrollment of 486 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is led by White (46%) and Asian (22%), more mixed than most schools in the state (diversity index 69/100).
17.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Carol Stream's elementary schools, it stands alongside Cloverdale Elem School (466 students): Spring Trail Elementary School is larger than that campus by headcount and runs heavier classes (20.5:1 vs 14.4:1).
Sd U-46 also operates South Elgin High School (2,665 students) and Elgin High School (2,576 students) alongside Spring Trail Elementary 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
Spring Trail Elementary 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 | 20.5:1 | ▲ 46% | 14:1 | 15.7:1 |
| Enrollment | 486 | top 32% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: White at 46.1% of enrollment.
Simpson diversity index - at 68.9, Spring Trail Elementary School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Sd U-46, which includes Spring Trail Elementary 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 |
|---|---|---|---|
| South Elgin High School | Larger | No free-lunch data | Lower S:T ratio |
| Elgin High School | Larger | No free-lunch data | Lower S:T ratio |
| Larkin High School | Larger | No free-lunch data | Lower S:T ratio |
| Bartlett High School | Larger | No free-lunch data | Lower S:T ratio |
| Streamwood High School | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Spring Trail Elementary 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 Spring Trail Elementary 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.
Spring Trail Elementary School has 486 students enrolled. It is an elementary school in Carol Stream, IL.
The student-teacher ratio at Spring Trail Elementary School is 20.5:1, which is 46% higher than the Illinois average of 14:1 and 31% higher than the national average of 15.7:1.
The largest demographic group at Spring Trail Elementary School is White at 46.1% of enrollment, in Carol Stream, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.9/100.
Spring Trail Elementary School has a Resource Investment Index of 35/100 (typical 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, Spring Trail Elementary School ranks #6 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.
Spring Trail Elementary School earns 35/100 on the Resource Investment Index, with class sizes larger than 97% 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 Spring Trail Elementary School, Sd U-46 also operates South Elgin High School (2,665 students), Elgin High School (2,576 students), and Larkin High School (2,174 students). See the Sd U-46 district page for the complete list.