Summary
Virgil I Grissom Middle School is a grade 6–8 middle school in Mishawaka, IN serving 662 students as part of the Penn-Harris-Madison School Corp, a highly ranked district (34th of 374 Indiana districts, 91st percentile, 5 stars). Grissom itself ranked 129th of 486 middle schools in 2025–26 — the 73rd percentile with 4 stars — a meaningful improvement from the 57th percentile in 2021–22, and it has now earned 4 stars two years in a row.
Academically, Grissom is above Indiana averages in most tested areas but below its own district's high bar. In 2025–26, all-grade ILEARN proficiency was 52.61% in ELA, 37.56% in math, and 44.21% in science — trailing the district by 10.87, 23.39, and 17.70 points respectively. Math is the clearest weakness: grade 6 math (38.42%) fell below the state average, and math slipped from 40.84% the prior year. ELA is a relative strength and improving, with grade 8 ELA at 58.67%, 14.67 points above the state. Among P-H-M middle schools, Grissom is the lowest performing of the three: Discovery Middle School (78.51% ELA, 69.71% math) and Schmucker Middle School (61.62% ELA, 53.50% math) both score higher. Against nearby non-district schools, Grissom outperforms most, including Pierre Moran Middle School, West Side Middle School, Jefferson Traditional School, John J Young Middle School, and Jackson Middle School, but trails North Wood Middle School and LaSalle Academy. Versus Jimtown Junior High School, Grissom has higher ELA but lower math.
Context matters: 50.6% of Grissom students were eligible for free/reduced lunch in 2024–25 — the highest among the P-H-M middle schools shown (Discovery 19.45%, Schmucker 40.06%) — and chronic absenteeism was 16.0%, near the state average of 16.7% but above the district's 8.4%, Discovery's 5.4%, and Schmucker's 13.8%. Resources do not appear to be the problem: Grissom spent $11,165 per student in 2023–24, more than Discovery and Schmucker, with a lower student-teacher ratio (15.5) than both. Overall, Grissom is a solid 4-star school whose main area to watch is math.
Thank you for your feedback!