Enrollment
288
Iowa · 2024-25 NCES data
Elementary school (grades K-5) · Des Moines, IA
Federal NCES profile for Oak Park, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Oak Park earns 42/100 on the Resource Investment Index, with class sizes smaller than 86% of Iowa schools. It is also more racially and ethnically mixed than most Iowa schools.
Oak Park has class sizes smaller than 86% of Iowa schools. Computed live against every Iowa school reporting to NCES.
By Resource Investment Index, Oak Park ranks #14 of 34 elementary schools in Des Moines, IA.
NCES ID 190897000567 Verify on NCES CCD record →
Enrollment
288
Iowa · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
11.1:1
vs 14.8:1 Iowa avg
-25% vs state
Free-lunch eligible
82.1%
vs 36.4% Iowa avg
+126% vs state
How Oak Park compares with Iowa and U.S. medians
Smaller classes than state median
11.1:1 - 3.7 below the Iowa state median of 14.8:1, indicating smaller average class loads than typical schools in the state.
Oak Park is a high-poverty, mid-sized elementary school in Des Moines, Iowa, enrolling 288 students.
Classes run notably small here: at 11.1:1, Oak Park is leaner than roughly 86% of Iowa schools and 25% under the state's 14.8:1 norm, more adult attention per pupil than most peers.
Economic need is high: 82.1% of students qualify for free meals, 126% above the Iowa average, a Title I-weighted population that federal funding formulas prioritise.
With 288 students, its enrollment sits close to the Iowa median campus size.
Its Resource Investment Index lands in the lower third of 1,322 scored Iowa schools.
Against 37 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #14.
Its student body is led by Hispanic or Latino (32%) and White (27%), more mixed than most schools in the state (diversity index 75/100).
Counselor coverage runs a bit thin, about 288 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 55.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Des Moines's elementary schools, it stands alongside Brubaker Elementary School (622 students): Oak Park is smaller than that campus by headcount and runs leaner classes (11.1:1 vs 12:1).
Des Moines Independent Comm School District also operates Lincoln High School (2,364 students) and Roosevelt High School (2,051 students) alongside Oak Park.
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 Park on the metrics families compare, against Iowa and U.S. means.
| Metric | This school | vs Iowa | Iowa avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.1:1 | ▼ 25% | 14.8:1 | 15.7:1 |
| Free-lunch eligible | 82.1% | ▲ 126% | 36.4% | 51.7% |
| Enrollment | 288 | top 56% | - | - |
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: Hispanic or Latino at 31.9% of enrollment.
Simpson diversity index - at 75.2, Oak Park is more mixed than the Iowa school average of 33.8.
District-wide per-pupil expenditure for Des Moines Independent Comm School District, which includes Oak Park.
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 |
|---|---|---|---|
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
| Roosevelt High School | Larger | Lower economic need | Higher S:T ratio |
| East High School | Larger | Lower economic need | Higher S:T ratio |
| North High School | Larger | Similar economic need | Higher S:T ratio |
| Hoover High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Oak Park's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Iowa, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Oak Park'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 Park has 288 students enrolled. It is an elementary school in Des Moines, IA.
The student-teacher ratio at Oak Park is 11.1:1, which is 25% lower than the Iowa average of 14.8:1 and 29% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
82.1% of students at Oak Park are eligible for free lunch, compared to the Iowa average of 36.4%.
The largest demographic group at Oak Park is Hispanic or Latino at 31.9% of enrollment, in Des Moines, IA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.2/100.
Oak Park has a Resource Investment Index of 42/100 (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 Park ranks #14 of 34 elementary schools in Des Moines, IA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Des Moines on the city page.
Oak Park earns 42/100 on the Resource Investment Index, with class sizes smaller than 86% of Iowa schools. It is also more racially and ethnically mixed than most Iowa 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 Park, Des Moines Independent Comm School District also operates Lincoln High School (2,364 students), Roosevelt High School (2,051 students), and East High School (1,952 students). See the Des Moines Independent Comm School District 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 Park, Des Moines IA.” 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-park-ia
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