Enrollment
582
Indiana · 2024-25 NCES data
Other / mixed grade configuration · Westfield, IN
Federal NCES profile for Oak Trace Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Oak Trace Elementary School earns 45/100 on the Resource Investment Index, with class sizes larger than 86% of Indiana schools.
Oak Trace Elementary School has class sizes larger than 86% of Indiana schools. Computed live against every Indiana school reporting to NCES.
By Resource Investment Index, Oak Trace Elementary School ranks #3 of 6 schools in Westfield, IN.
NCES ID 181308001392 Verify on NCES CCD record →
Enrollment
582
Indiana · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
18.8:1
vs 15.9:1 Indiana avg
+18% vs state
Free-lunch eligible
8.0%
vs 49.5% Indiana avg
-84% vs state
How Oak Trace Elementary School compares with Indiana and U.S. medians
Slightly above state median
18.8:1 - 2.9 above the Indiana state median of 15.9:1, indicating larger average class loads than typical schools in the state.
Oak Trace Elementary School is a lower-poverty, mid-sized combined-grade school in Westfield, Indiana, enrolling 582 students.
Class loads run heavy: 18.8:1 is larger than about 86% of Indiana schools and 18% above the 15.9:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 8.0% free-meal eligibility runs 84% below the Indiana average.
Enrollment of 582 puts it in the larger third of Indiana schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,862 scored Indiana schools.
Against 109 statewide peers matched on enrollment and economic need, it ranks mid-pack at #77.
Its student body is predominantly White (82% of enrollment) (diversity index 32/100).
Counselor access is stretched at roughly 582 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 5.3% of students were chronically absent, below the typical post-pandemic national figure.
Among Westfield's public schools, it stands alongside Washington Woods Elementary School (691 students): Oak Trace Elementary School is smaller than that campus by headcount and runs leaner classes (18.8:1 vs 19.7:1).
Westfield-Washington Schools also operates Westfield High School (2,948 students) and Westfield Middle School (1,585 students) alongside Oak Trace 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
Oak Trace Elementary School on the metrics families compare, against Indiana and U.S. means.
| Metric | This school | vs Indiana | Indiana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.8:1 | ▲ 18% | 15.9:1 | 15.7:1 |
| Free-lunch eligible | 8.0% | ▼ 84% | 49.5% | 51.7% |
| Enrollment | 582 | top 30% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 82.0% of enrollment.
Simpson diversity index - at 31.9, Oak Trace Elementary School is less mixed than the Indiana school average of 39.0.
District-wide per-pupil expenditure for Westfield-Washington Schools, which includes Oak Trace 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 |
|---|---|---|---|
| Westfield High School | Larger | Similar economic need | Similar S:T ratio |
| Westfield Middle School | Larger | Similar economic need | Similar S:T ratio |
| Westfield Intermediate School | Larger | Higher economic need | Similar S:T ratio |
| Monon Trail Elementary School | Larger | Higher economic need | Higher S:T ratio |
| Washington Woods Elementary School | Similar size | Higher economic need | Similar S:T ratio |
Comparisons are relative to Oak Trace Elementary School's own figures; each column derives from NCES Common Core of Data.
5 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Indiana, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Oak Trace 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.
Oak Trace Elementary School has 582 students enrolled. It is a public school in Westfield, IN.
The student-teacher ratio at Oak Trace Elementary School is 18.8:1, which is 18% higher than the Indiana average of 15.9:1 and 20% higher than the national average of 15.7:1.
8.0% of students at Oak Trace Elementary School are eligible for free lunch, compared to the Indiana average of 49.5%.
The largest demographic group at Oak Trace Elementary School is White at 82.0% of enrollment, in Westfield, IN.
Oak Trace Elementary School has a Resource Investment Index of 45/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Oak Trace Elementary School ranks #3 of 6 schools in Westfield, IN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Westfield on the city page.
Oak Trace Elementary School earns 45/100 on the Resource Investment Index, with class sizes larger than 86% of Indiana 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 Oak Trace Elementary School, Westfield-Washington Schools also operates Westfield High School (2,948 students), Westfield Middle School (1,585 students), and Westfield Intermediate School (1,551 students). See the Westfield-Washington Schools 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, or report a data error. Data current as of June 2026.
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PlainSchools, “Oak Trace Elementary School, Westfield IN.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/oak-trace-elementary-school-in
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