Enrollment
361
Indiana · 2024-25 NCES data
Other / mixed grade configuration · Indianapolis, IN
Federal NCES profile for Arlington Woods School 99, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 10/100.
The verdict
Arlington Woods School 99 earns 10/100 on the Resource Investment Index, with class sizes larger than 99% of Indiana schools.
Arlington Woods School 99 has class sizes larger than 99% of Indiana schools. Computed live against every Indiana school reporting to NCES.
By Resource Investment Index, Arlington Woods School 99 ranks #86 of 90 schools in Indianapolis, IN.
NCES ID 180477001427 Verify on NCES CCD record →
Enrollment
361
Indiana · 2024-25 NCES data
Teachers (FTE)
4.0
Federal CCD staff survey
Students per teacher
90.3:1
vs 15.9:1 Indiana avg
+468% vs state
Free-lunch eligible
85.4%
vs 49.5% Indiana avg
+73% vs state
How Arlington Woods School 99 compares with Indiana and U.S. medians
Larger classes than state median
90.3:1 - 74.4 above the Indiana state median of 15.9:1, indicating larger average class loads than typical schools in the state.
Arlington Woods School 99 is a high-poverty, mid-sized combined-grade school in Indianapolis, Indiana, enrolling 361 students.
Class loads run heavy: 90.3:1 is larger than about 99% of Indiana schools and 468% above the 15.9:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 85.4% of students qualify for free meals, 73% above the Indiana average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 361 puts it in the smaller third of Indiana schools by headcount.
Its Resource Investment Index trails 100% of the 1,862 Indiana schools with a score on record, one of the lower results on this measure.
Among 193 similarly sized, similarly resourced-need Indiana schools statewide, it ranks #190, in the lower tier once campus size and economic need are matched.
Its student body is led by African American (61%) and Hispanic or Latino (29%) (diversity index 54/100).
Chronic absenteeism is elevated: 64.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Indianapolis Public Schools spends $19,511 per pupil, 62% above the Indiana average, a better-resourced district than most.
Discipline events run high: 203 in- and out-of-school suspensions were reported for 361 students in the 2021-22 Civil Rights Data Collection.
Among Indianapolis's public schools, it stands alongside Indiana Connections Academy (5,376 students): Arlington Woods School 99 is smaller than that campus by headcount and runs heavier classes (90.3:1 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 Arlington Woods School 99.
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
Arlington Woods School 99 on the metrics families compare, against Indiana and U.S. means.
| Metric | This school | vs Indiana | Indiana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 90.3:1 | ▲ 468% | 15.9:1 | 15.7:1 |
| Free-lunch eligible | 85.4% | ▲ 73% | 49.5% | 51.7% |
| Enrollment | 361 | top 67% | - | - |
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: African American at 60.7% of enrollment.
Simpson diversity index - at 54.3, Arlington Woods School 99 is more mixed than the Indiana school average of 39.0.
District-wide per-pupil expenditure for Indianapolis Public Schools, which includes Arlington Woods School 99.
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 | Lower economic need | Lower S:T ratio |
| Crispus Attucks High School | Larger | Similar economic need | Lower S:T ratio |
| Shortridge High School | Larger | Lower economic need | Lower S:T ratio |
| George Washington High School | Larger | Lower economic need | Lower S:T ratio |
| Northwest Community Middle School | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Arlington Woods School 99'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 Arlington Woods School 99'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.
Arlington Woods School 99 has 361 students enrolled. It is a public school in Indianapolis, IN.
The student-teacher ratio at Arlington Woods School 99 is 90.3:1, which is 468% higher than the Indiana average of 15.9:1 and 475% higher than the national average of 15.7:1.
85.4% of students at Arlington Woods School 99 are eligible for free lunch, compared to the Indiana average of 49.5%.
The largest demographic group at Arlington Woods School 99 is African American at 60.7% of enrollment, in Indianapolis, IN. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.3/100.
Arlington Woods School 99 has a Resource Investment Index of 10/100 (lower 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, Arlington Woods School 99 ranks #86 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.
Arlington Woods School 99 earns 10/100 on the Resource Investment Index, with class sizes larger than 99% 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 Arlington Woods School 99, 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.
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PlainSchools, “Arlington Woods School 99, 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/arlington-woods-school-99-in
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