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. District totals are aggregated directly from the schools reporting under this district in the source records. See our
editorial standards & corrections policy, the
methodology behind these numbers, or
report a data error. Data current as of June 2026.
Franklin Park, Illinois - 5 schools
An equity score of 44/100 ranks Mannheim Sd 83 #239 of 763 districts in Illinois (state average 38). Derived live from how evenly resources are distributed across the district's schools.
At $22,243 per pupil, Mannheim Sd 83 ranks #108 of 848 Illinois districts by per-pupil spending (Illinois districts). NCES F-33 finance data.
2,352
Total Enrollment
5
Schools
$22,243
Per-Pupil Spending
Elementary, Middle
School Types
District-Level NCES Analysis
Mannheim Sd 83 operates 5 public schools serving 2,352 students, placing it among the smallest districts in Illinois. The school portfolio breaks down into 3 elementary, 1 middle, 1 combined schools, a small enough portfolio that most families will interact with nearly every campus in the district at some point. These enrollment and school figures come from the NCES Common Core of Data (CCD) 2024-25 release, and the district is based in Cook County.
Per-pupil expenditure runs $22,243 according to the NCES F-33 School District Finance Survey, in the upper half of 848 Illinois districts by per-pupil spending. See how Illinois compares in our national per-pupil spending analysis. The funding mix is 68.5% local, 24.0% state, and 7.5% federal, a local-revenue-heavy mix that leaves the district more exposed to property-tax swings and local ballot measures than state-funded peers. The district's equity score is 44/100, ranked #239 of 763 in Illinois against a state average of 38, in line with the typical spread seen across the state for how evenly funding reaches its schools.
a 390.8:1 student-counselor ratio, well above the ASCA benchmark though still under the roughly 408:1 national average, and 40.8% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 89.5% Hispanic or Latino, 6.6% White, 1.5% African American across the district's schools. Its most demographically mixed campus is Roy Elem School, with a diversity index of 24.5/100.
Its largest campus is Mannheim Middle School, enrolling 768 students (33% of the district's total enrollment). Its smallest is Mannheim Early Childhood Ctr, at 157 students, a 5x enrollment spread across the district's campuses.
Mannheim Middle School accounts for 32.7% of all Mannheim Sd 83 student enrollment
That dominant concentration means Mannheim Sd 83-wide averages can mask substantial variation outside the dominant entity. Grade band: middle. A single dominant campus often anchors a district's program offerings and staffing patterns; the share helps explain why district-wide averages may not reflect the typical neighbourhood-school experience. When one entity dominates a region's footprint, its programmatic and budget decisions effectively set policy for a majority of the affected population.
Mannheim Sd 83 school enrollment varies 4.9× across entities
Mannheim Sd 83 school enrollment ranges from 157 students (lowest) to 768 students (highest), a spread of 611 students. That relatively narrow ratio reflects an unusually homogeneous campus portfolio, most districts have a wider mix of school sizes. Per-school staffing ratios, programme availability, and capital-renovation cycles often diverge inside the same district based on enrollment shape.
Mannheim Sd 83 student-counselor ratio is 391:1 — high (typically associated with staffing constraints that limit per-student counselor time; CRDC data shows higher ratios cluster in larger urban systems)
student-counselor ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE counselors against total enrollment, districts that contract intervention or social-emotional staff outside the counselor classification may be under-counted Higher values may reflect larger urban scale or recent resource constraints that have widened the gap.
Mannheim Sd 83 chronic absenteeism rate is 40.8% — high (typically associated with higher-than-average disruption; recent CRDC data showed elevated rates persisting after pandemic-era schooling changes)
chronic absenteeism rate is the simplest comparative metric but it does not capture the full picture: a student is chronically absent if they miss ≥10% of enrolled days for any reason, illness, family obligations, or disengagement Higher values may reflect larger urban scale or recent resource constraints that have widened the gap.