Summary:
Minooka CHSD 111 has one school, Minooka Community High School, serving grades 9–12, with 2,918 students. In 2025–2026, the school’s graduation rate was 98%, compared with 90% statewide; its dropout rate was 1% versus 2%, and chronic absenteeism was 17% versus 24%. The most important finding for families is that Minooka was above the state in all nine reported test results, as well as having stronger graduation and attendance-related outcomes.
There is no meaningful local top-to-bottom comparison because Minooka is the only school listed. Its state-relative test results are consistently positive, though the size of the advantage varies: across the three grade-and-test comparisons, the average lead was 9 percentage points in math, 7 in English language arts, and 6 in science. For example, 10th-grade PreACT math was 46% at Minooka versus 36% statewide. The narrowest margin was 9th-grade PreACT science: both figures round to 47%, with Minooka just ahead. SchoolDigger ranked the school 146th of 620 schools in 2025–2026, at the 76th percentile with four stars.
Results moved in different directions by grade: all three 10th-grade scores rose from 2024–2025, while all three 9th-grade scores fell. The clearest concern is 9th-grade science, down 10 percentage points to 47%; its lead over the state narrowed to less than a point before rounding. 9th-grade English language arts also fell, by 7 points. SchoolDigger’s percentile ranking slipped from 82nd in 2024–2025, but was close to the 75th percentile in 2023–2024. For context, the school had a 17.7 student-teacher ratio in 2024–2025, and 9% of students were free/reduced lunch eligible in 2021–2022.
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