Summary:
Brownsburg Community School Corp in Indiana has just one high school — Brownsburg High School — serving grades 9–12 with 3,355 students in Brownsburg. Because it is the only high school in the district, every district high-school figure reflects this one school, and it is among the strongest in the state.
The district, Brownsburg Community School Corp, is ranked 4th of 374 Indiana districts (99th percentile, 5 stars), and the high school ranks 8th of 415 high schools in 2025–26 (98th percentile, 5 stars). That rank has climbed steadily — 14th in 2023–24, 11th in 2024–25, and 8th in 2025–26 — with 5 stars each year. The graduation rate is 99.2%, far above the state's 89.7%. Test proficiency beats the state across the board: ILEARN Biology (end of course) is 76.11% in 2025–26, and in 2024–25 it was 76.29% against the state's 45.6%. SAT Evidence-based Reading and Writing is 75.78% in 2025–26 versus the state's 51.9%, and SAT Mathematics is 43.44% versus the state's 25.6%. SAT scores rose year over year (reading-writing up 3.53 points, math up 4.44 points), while Biology was essentially flat.
The clearest watch points are SAT math, which is above state but still under half proficient, and chronic absenteeism at 12.4% — better than the state's 16.7% but above the district-wide 8.3%. For context, the school reports 32.79% free/reduced lunch, $17,579 per-student spending (2023–24), and a 19.4 student-teacher ratio.
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