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Discovery Middle School

Public Grades 6-8
3rd
SchoolDigger Rank ?
of 486 Indiana Middle Schools
Better than 99% of Indiana middle schools
Summary

Discovery Middle School is a grades 6–8 public middle school serving 941 students in Granger, Indiana, part of the Penn-Harris-Madison School Corp, a highly rated district that ranks 34th of 374 Indiana districts. Discovery itself is exceptional: in 2025–2026 it ranked #3 of 486 Indiana middle schools, placing it in the 99th percentile with 5 stars. It has been a top-6 middle school in the state in every reported year since 2015–2016, including #2 of 491 in 2023–2024.

Academically, Discovery leads every nearby school by wide margins. Its 2025–2026 ILEARN all-grade proficiency rates were 78.51% in ELA, 69.71% in math, and 75.49% in science. The next-closest nearby school, Schmucker Middle School, scored 61.62%, 53.50%, and 56.59% — roughly 16 to 19 points behind in each subject. Virgil I Grissom Middle School, the district's other middle school, trailed by about 26 to 32 points. Discovery also outperformed its district and state averages, with 8th graders particularly strong at 84.29% in ELA and 75.64% in math.

Chronic absenteeism is another standout: 5.4% in 2024–2025, compared with the district's 8.4% and the state's 16.7% — the lowest among nearby schools, where rates range as high as 45.8%. About 19.45% of students are economically disadvantaged, the lowest rate in the comparison group, which is useful context when reading rankings. Notably, Discovery achieves these results while spending $10,506 per student, below most nearby schools, and with a student-teacher ratio of 20.6, the highest in the group.

941
Students ?
20.6
Student/teacher ratio ?
$10,506
Per pupil spending ?
19.4%
Free/discounted lunch ?
 10050 Brummitt Rd
       Granger, IN  46530

(574) 674-6010

District: Penn-Harris-Madison School Corp


Students who attend Discovery Middle School usually attend:

High:    Penn High School

Feeder schools for Discovery Middle School:

Elementary:    Horizon Elementary School
    Mary Frank Harris Elementary School
    Northpoint Elementary School
Racial breakdown:

White:
72.1%
Asian:
11.3%
Hispanic:
6.8%
more
 See top rated Indiana middle schools

 Compare Discovery Middle School to nearby middle schools!
At a glance
▬ Ranking trend: Holding steady — 99th percentile in 2016 → 99th in 2026
Strengths
✓Ranks in the top 1% of Indiana middle schools
Students meeting standards (2025-2026) ?
This school74%
District avg62%
3rd of 486
Indiana public middle schools ?
Top 1%▬ steady since 2016
See the entire ranking list of Indiana Middle Schools →
★★★★★
SchoolDigger rating ?
1st of 3Middle Schools in the Penn-Harris-Madison School Corp
34th of 374Penn-Harris-Madison School Corp among Indiana districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIndiana percentileRating
202698.33 of 48699.4%★★★★★
202598.23 of 48099.4%★★★★★
202498.82 of 49199.6%★★★★★
202398.04 of 48999.2%★★★★★
202298.05 of 49099.0%★★★★★
202197.16 of 48398.8%★★★★★
201996.26 of 47098.7%★★★★★
201895.55 of 47398.9%★★★★★
201795.74 of 47299.2%★★★★★
201695.53 of 49499.4%★★★★★
201596.13 of 48599.4%★★★★★
201492.33 of 47099.4%★★★★★
201393.02 of 44499.5%★★★★★
201292.75 of 44798.9%★★★★★
201190.48 of 45198.2%★★★★★
201092.38 of 42898.1%★★★★★
200994.26 of 42398.6%★★★★★
200894.24 of 39299.0%★★★★★
200793.76 of 38298.4%★★★★★
200694.24 of 37598.9%★★★★★
200594.14 of 37098.9%★★★★★
200493.43 of 22298.6%★★★★★
By subject vs Indiana (2025-2026) ?
English Language Arts79%
Science75%
Math70%

5.0
3 ratings · 1 written review
5★3
4★0
3★0
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1★0
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What people are saying
by a student
Wednesday, September 19, 2012

Open Quote This school is all about knowledge and learning. Discovery is the best!!!!!!!! And always care about students. Discovery will always be number 1. Close Quote





Schools Near Discovery Middle School

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Discovery Middle School

In the 2024-25 school year, 941 students attended Discovery Middle School.

Yes! Discovery Middle School is one of the best middle schools in the state. It ranks 3rd of 486 Indiana middle schools.

Students at Discovery Middle School are 72% White, 11% Asian, 7% Hispanic, 7% Two or more races, 3% African American.

Students who attend Discovery Middle School usually go on to attend Penn High School

Rate Discovery Middle School!



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Latest Indiana data All new data »
2025–26 ILEARN & SAT test scoresSep 25, 2026
2024–25 graduation ratesJan 5, 2026
2024–25 attendance dataSep 4, 2025
2022–23 through 2023–24 school spending dataJul 16, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Indiana Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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