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.
Harwood Heights, Illinois - 1 schools
An equity score of 38/100 ranks Union Ridge Sd 86 #402 of 763 districts in Illinois (state average 38). Derived live from how evenly resources are distributed across the district's schools.
At $15,789 per pupil, Union Ridge Sd 86 ranks #438 of 848 Illinois districts by per-pupil spending (Illinois districts). NCES F-33 finance data.
649
Total Enrollment
1
Schools
$15,789
Per-Pupil Spending
Combined
School Types
District-Level NCES Analysis
Union Ridge Sd 86 operates 1 public schools serving 649 students, placing it among the smallest districts in Illinois. The school portfolio breaks down into 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 $15,789 according to the NCES F-33 School District Finance Survey, in the lower half of 848 Illinois districts by per-pupil spending. See how Illinois compares in our national per-pupil spending analysis. The funding mix is 54.9% local, 29.9% state, and 15.2% 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 38/100, ranked #402 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.
and 11.3% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 61.3% White, 24.7% Hispanic or Latino, 11.9% Asian across the district's schools.
Its largest campus is Union Ridge Elem School, enrolling 664 students (100% of the district's total enrollment).
Union Ridge Elem School accounts for 100.0% of all Union Ridge Sd 86 student enrollment
That is an overwhelming concentration, leaving the rest of Union Ridge Sd 86 a distant remainder — means Union Ridge Sd 86-wide averages can mask substantial variation outside the dominant entity. Grade band: combined. 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.
Union Ridge Sd 86 chronic absenteeism rate is 11.3% — low (typically associated with lower-than-average attendance disruption; districts in this range often have attendance interventions, robust transportation, or smaller catchments that reduce barriers)
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 Lower values often correlate with smaller scale and population characteristics rather than higher resource budgets per se.