Enrollment
386
Indiana · 2024-25 NCES data
Other / mixed grade configuration · Indianapolis, IN
Federal NCES profile for William Mckinley School 39, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
William Mckinley School 39 earns 41/100 on the Resource Investment Index, with class sizes smaller than 76% of Indiana schools. It is also more racially and ethnically mixed than most Indiana schools.
William Mckinley School 39 has class sizes smaller than 76% of Indiana schools. Computed live against every Indiana school reporting to NCES.
By Resource Investment Index, William Mckinley School 39 ranks #35 of 90 schools in Indianapolis, IN.
NCES ID 180477000903 Verify on NCES CCD record →
Enrollment
386
Indiana · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
13.3:1
vs 15.9:1 Indiana avg
-16% vs state
Free-lunch eligible
76.4%
vs 49.5% Indiana avg
+54% vs state
How William Mckinley School 39 compares with Indiana and U.S. medians
Smaller classes than state median
13.3:1 - 2.6 below the Indiana state median of 15.9:1, indicating smaller average class loads than typical schools in the state.
William Mckinley School 39 is a high-poverty, mid-sized combined-grade school in Indianapolis, Indiana, enrolling 386 students.
Class sizes run a bit leaner than typical: 13.3:1 puts it in the smaller third of Indiana schools by student-teacher ratio.
Economic need is high: 76.4% of students qualify for free meals, 54% above the Indiana average, a Title I-weighted population that federal funding formulas prioritise.
With 386 students, its enrollment sits close to the Indiana median campus size.
Its Resource Investment Index lands in the lower third of 1,862 scored Indiana schools.
Against 286 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #106.
Its student body is led by White (38%) and Hispanic or Latino (35%), more mixed than most schools in the state (diversity index 70/100).
Attendance runs somewhat below the norm, with 21.2% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Indianapolis Public Schools spends $19,511 per pupil, 62% above the Indiana average, a better-resourced district than most.
Among Indianapolis's public schools, it stands alongside Indiana Connections Academy (5,376 students): William Mckinley School 39 is smaller than that campus by headcount and runs leaner classes (13.3:1 vs 36.6:1).
Indianapolis Public Schools also operates Arsenal Technical High School (2,360 students) and Crispus Attucks High School (1,269 students) alongside William Mckinley School 39.
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
William Mckinley School 39 on the metrics families compare, against Indiana and U.S. means.
| Metric | This school | vs Indiana | Indiana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.3:1 | ▼ 16% | 15.9:1 | 15.7:1 |
| Free-lunch eligible | 76.4% | ▲ 54% | 49.5% | 51.7% |
| Enrollment | 386 | top 62% | - | - |
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 38.1% of enrollment.
Simpson diversity index - at 69.8, William Mckinley School 39 is more mixed than the Indiana school average of 39.0.
District-wide per-pupil expenditure for Indianapolis Public Schools, which includes William Mckinley School 39.
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 |
|---|---|---|---|
| Arsenal Technical High School | Larger | Similar economic need | Higher S:T ratio |
| Crispus Attucks High School | Larger | Similar economic need | Higher S:T ratio |
| Shortridge High School | Larger | Similar economic need | Higher S:T ratio |
| George Washington High School | Larger | Similar economic need | Similar S:T ratio |
| Northwest Community Middle School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to William Mckinley School 39's own figures; each column derives from NCES Common Core of Data.
6 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 William Mckinley School 39'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.
William Mckinley School 39 has 386 students enrolled. It is a public school in Indianapolis, IN.
The student-teacher ratio at William Mckinley School 39 is 13.3:1, which is 16% lower than the Indiana average of 15.9:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
76.4% of students at William Mckinley School 39 are eligible for free lunch, compared to the Indiana average of 49.5%.
The largest demographic group at William Mckinley School 39 is White at 38.1% of enrollment, in Indianapolis, IN. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.8/100.
William Mckinley School 39 has a Resource Investment Index of 41/100 (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, William Mckinley School 39 ranks #35 of 90 schools in Indianapolis, IN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Indianapolis on the city page.
William Mckinley School 39 earns 41/100 on the Resource Investment Index, with class sizes smaller than 76% of Indiana schools. It is also more racially and ethnically mixed than most 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 William Mckinley School 39, Indianapolis Public Schools also operates Arsenal Technical High School (2,360 students), Crispus Attucks High School (1,269 students), and Shortridge High School (1,206 students). See the Indianapolis Public 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “William Mckinley School 39, Indianapolis 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/william-mckinley-school-39-in
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.