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Addison, Illinois - 9 schools
An equity score of 52/100 ranks Addison Sd 4 #77 of 763 districts in Illinois (state average 38). Derived live from how evenly resources are distributed across the district's schools.
At $18,178 per pupil, Addison Sd 4 ranks #263 of 848 Illinois districts by per-pupil spending (Illinois districts). NCES F-33 finance data.
3,461
Total Enrollment
9
Schools
$18,178
Per-Pupil Spending
Elementary, Middle
School Types
District-Level NCES Analysis
Addison Sd 4 operates 9 public schools serving 3,461 students, placing it among the smaller districts in Illinois. The school portfolio breaks down into 7 elementary, 1 middle, 1 combined schools, a compact enough portfolio that families can compare every campus directly before they move, rent, or enrol. These enrollment and school figures come from the NCES Common Core of Data (CCD) 2024-25 release, and the district is based in Dupage County.
Per-pupil expenditure runs $18,178 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 50.4% local, 39.2% state, and 10.4% 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 52/100, ranked #77 of 763 in Illinois against a state average of 38, notably more even than the typical district in the state for how evenly funding reaches its schools.
and 26.9% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 72.0% Hispanic or Latino, 18.0% White, 3.9% Asian across the district's schools. Its most demographically mixed campus is Stone Elem School, with a diversity index of 61.0/100.
Its largest campus is Indian Trail Jr High School, enrolling 1,111 students (33% of the district's total enrollment). Its smallest is Addison Early Learning Center, at 190 students, a 6x enrollment spread across the district's campuses.
Indian Trail Jr High School accounts for 32.1% of all Addison Sd 4 student enrollment
That dominant concentration means Addison Sd 4-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.
Addison Sd 4 school enrollment varies 5.8× across entities
Addison Sd 4 school enrollment ranges from 190 students (lowest) to 1,111 students (highest), a spread of 921 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.
Addison Sd 4 chronic absenteeism rate is 26.9% — near the typical range (US average ~28) — aligned with the national post-pandemic baseline of roughly 28% chronic absenteeism
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 Variation between sub-units within Addison Sd 4 is typically wider than the Addison Sd 4-aggregate figure suggests.