Enrollment
903
Iowa · 2024-25 NCES data
Elementary school (grades K-5) · Oskaloosa, IA
Federal NCES profile for Oskaloosa Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
Oskaloosa Elementary School earns 48/100 on the Resource Investment Index, with class sizes smaller than 73% of Iowa schools. It is also one of the largest schools in Iowa.
Oskaloosa Elementary School has class sizes smaller than 73% of Iowa schools. Computed live against every Iowa school reporting to NCES.
By Resource Investment Index, Oskaloosa Elementary School ranks #1 of 5 public schools in Oskaloosa, IA.
NCES ID 192187001094 Verify on NCES CCD record →
Enrollment
903
Iowa · 2024-25 NCES data
Teachers (FTE)
73.0
Federal CCD staff survey
Students per teacher
12.4:1
vs 14.8:1 Iowa avg
-16% vs state
Free-lunch eligible
48.8%
vs 36.4% Iowa avg
+34% vs state
How Oskaloosa Elementary School compares with Iowa and U.S. medians
Smaller classes than state median
12.4:1 - 2.4 below the Iowa state median of 14.8:1, indicating smaller average class loads than typical schools in the state.
Oskaloosa Elementary School is a large elementary school in Oskaloosa, Iowa, enrolling 903 students.
Class sizes run a bit leaner than typical: 12.4:1 puts it in the smaller third of Iowa schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 48.8% of students eligible for free meals.
By headcount it is one of the larger campuses in Iowa, bigger than 95% of state schools at 903 students.
Its Resource Investment Index sits near the middle of the pack among 1,322 scored Iowa schools.
Among 61 similarly sized, similarly resourced-need Iowa schools statewide, it ranks #4, a top-tier result once campus size and economic need are matched.
Its student body is predominantly White (85% of enrollment) (diversity index 28/100).
Counselor coverage runs a bit thin, about 303 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 26.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Oskaloosa Comm School District also operates Oskaloosa High School (632 students) and Oskaloosa Middle School (404 students) alongside Oskaloosa 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
Oskaloosa Elementary School on the metrics families compare, against Iowa and U.S. means.
| Metric | This school | vs Iowa | Iowa avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.4:1 | ▼ 16% | 14.8:1 | 15.7:1 |
| Free-lunch eligible | 48.8% | ▲ 34% | 36.4% | 51.7% |
| Enrollment | 903 | top 5% | - | - |
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 84.5% of enrollment.
Simpson diversity index - at 27.8, Oskaloosa Elementary School is less mixed than the Iowa school average of 33.8.
District-wide per-pupil expenditure for Oskaloosa Comm School District, which includes Oskaloosa 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 |
|---|---|---|---|
| Oskaloosa High School | Smaller | Lower economic need | Higher S:T ratio |
| Oskaloosa Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Oskaloosa Early Childhood Center - Pk | Smaller | Lower economic need | Higher S:T ratio |
| Oskaloosa Virtual Academy | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Oskaloosa Elementary School's own figures; each column derives from NCES Common Core of Data.
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 Oskaloosa 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.
Oskaloosa Elementary School has 903 students enrolled. It is an elementary school in Oskaloosa, IA.
The student-teacher ratio at Oskaloosa Elementary School is 12.4:1, which is 16% lower than the Iowa average of 14.8:1 and 21% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
48.8% of students at Oskaloosa Elementary School are eligible for free lunch, compared to the Iowa average of 36.4%.
The largest demographic group at Oskaloosa Elementary School is White at 84.5% of enrollment, in Oskaloosa, IA.
Oskaloosa Elementary School has a Resource Investment Index of 48/100 (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, Oskaloosa Elementary School ranks #1 of 5 public schools in Oskaloosa, IA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Oskaloosa on the city page.
Oskaloosa Elementary School earns 48/100 on the Resource Investment Index, with class sizes smaller than 73% of Iowa schools. It is also one of the largest schools in Iowa. 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 Oskaloosa Elementary School, Oskaloosa Comm School District also operates Oskaloosa High School (632 students), Oskaloosa Middle School (404 students), and Oskaloosa Early Childhood Center - Pk (109 students). See the Oskaloosa 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, “Oskaloosa Elementary School, Oskaloosa 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/oskaloosa-elementary-school-ia
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