Enrollment
380
Indiana · 2024-25 NCES data
Other / mixed grade configuration · Marion, IN
Federal NCES profile for Allen Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Allen Elementary School earns 36/100 on the Resource Investment Index, with class sizes near the Indiana median. It is also more racially and ethnically mixed than most Indiana schools.
Allen Elementary School has class sizes near the Indiana median. Computed live against every Indiana school reporting to NCES.
By Resource Investment Index, Allen Elementary School ranks #3 of 4 schools in Marion, IN.
NCES ID 180639001107 Verify on NCES CCD record →
Enrollment
380
Indiana · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
15.8:1
vs 15.9:1 Indiana avg
-1% vs state
Free-lunch eligible
83.5%
vs 49.5% Indiana avg
+69% vs state
How Allen Elementary School compares with Indiana and U.S. medians
At or below state median
15.8:1 - 0.1 below the Indiana state median of 15.9:1, indicating smaller average class loads than typical schools in the state.
Allen Elementary School is a high-poverty, mid-sized combined-grade school in Marion, Indiana, enrolling 380 students.
At 15.8:1, its student-teacher ratio sits close to the Indiana median, within a few percentage points of the 15.9:1 state norm, neither notably crowded nor notably small.
Economic need is high: 83.5% of students qualify for free meals, 69% above the Indiana average, a Title I-weighted population that federal funding formulas prioritise.
With 380 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 225 statewide peers matched on enrollment and economic need, it ranks mid-pack at #124.
Its student body is led by White (49%) and Two or More (26%), more mixed than most schools in the state (diversity index 67/100).
Chronic absenteeism is elevated: 42.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Marion Community Schools spends $15,017 per pupil, 24% above the Indiana average, a better-resourced district than most.
Its district draws 26.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Marion's public schools, it stands alongside Frances Slocum Elem School (473 students): Allen Elementary School is smaller than that campus by headcount and runs leaner classes (15.8:1 vs 18.2:1).
Marion Community Schools also operates Marion High School (1,058 students) and Justice Thurgood Marshall Intrmd (500 students) alongside Allen 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
Allen 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 | 15.8:1 | ▼ 1% | 15.9:1 | 15.7:1 |
| Free-lunch eligible | 83.5% | ▲ 69% | 49.5% | 51.7% |
| Enrollment | 380 | top 64% | - | - |
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 48.7% of enrollment.
Simpson diversity index - at 66.6, Allen Elementary School is more mixed than the Indiana school average of 39.0.
District-wide per-pupil expenditure for Marion Community Schools, which includes Allen 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 |
|---|---|---|---|
| Marion High School | Larger | Lower economic need | Higher S:T ratio |
| Justice Thurgood Marshall Intrmd | Larger | Similar economic need | Similar S:T ratio |
| Frances Slocum Elem School | Similar size | Similar economic need | Higher S:T ratio |
| John L Mcculloch Junior High Sch | Similar size | Lower economic need | Lower S:T ratio |
| John W Kendall Elem School | Similar size | Lower economic need | Higher S:T ratio |
Comparisons are relative to Allen Elementary School's own figures; each column derives from NCES Common Core of Data.
3 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 Allen 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.
Allen Elementary School has 380 students enrolled. It is a public school in Marion, IN.
The student-teacher ratio at Allen Elementary School is 15.8:1, which is 1% lower than the Indiana average of 15.9:1 and 1% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
83.5% of students at Allen Elementary School are eligible for free lunch, compared to the Indiana average of 49.5%.
The largest demographic group at Allen Elementary School is White at 48.7% of enrollment, in Marion, IN. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.6/100.
Allen Elementary School has a Resource Investment Index of 36/100 (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, Allen Elementary School ranks #3 of 4 schools in Marion, IN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Marion on the city page.
Allen Elementary School earns 36/100 on the Resource Investment Index, with class sizes near the Indiana median. 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 Allen Elementary School, Marion Community Schools also operates Marion High School (1,058 students), Justice Thurgood Marshall Intrmd (500 students), and Frances Slocum Elem School (473 students). See the Marion Community 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, “Allen Elementary School, Marion 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/allen-elementary-school-in
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