A−
Triad High School
PublicHighGrades 9–12
703 E US Highway 40, Troy, IL 62294 · (618) 667-5409 · Part of Triad Community Unit School District 2
Students
1,218
Students per teacher
16:1
Free or reduced lunch
16%
Setting
Rural
Grades
9–12
What stands out about Triad High School
- School Grade A−: near the top of Illinois’s public schools
- Math proficiency 17 pts above the state
- Reading / language arts 9 pts above the state
On the path
Where Marine kids come from and go next.
6–8Triad Middle Schoolin Saint Jacob
9–12Triad High SchoolYou are here
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency43%
State average 25.9%
Reading / language arts40%
State average 30.7%
Location
Directions ↗
703 E US Highway 40, Troy
Students
Enrollment by grade
Grade 9326
Grade 10293
Grade 11296
Grade 12303
Enrollment over time
1,198’20
1,216’21
1,205’22
1,188’23
1,218’24
About steady.
Who goes here
White 90%Two or more races 4%Hispanic 3%Black 2%Asian <1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Triad High School.
Other schools in Triad Community Unit School District 2
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.