Tri Junior-Senior High School
🇺🇸 Official data · 2025Straughn, Indiana 47387 · South Henry School Corp
#321 of 387 high schools in Indiana
#11901 of 16,910 nationally
About Tri Junior-Senior High School
Tri Junior-Senior High School is a public high located in Straughn, in the South Henry School Corp school district of Indiana, United States. It caters for Grades 6–12. In 2025 it enrolled 458 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 36.3 out of 100, placing it in the lower 50% of high schools in United States and 321st of 387 ranked high schools in Indiana. Its strongest component is students per teacher (55th percentile), and its weakest is reading proficiency (23th percentile).
Other published figures: enrollment 458.
There are 2 schools in Straughn; Tri Junior-Senior High School ranks 2nd of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)26%
- Reading proficiency (30%)36%
- Community advantage (fewer free/reduced-price lunch) (25%)49.8%
- Students per teacher (15%)14.3
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Tri Junior-Senior High School by the official sources.
- Enrollment
- 458
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 49.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 36%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 26%
- Share of tested students proficient or above (all students, all grades).
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Schools near Tri Junior-Senior High School
Closest schools by straight-line distance, with their Success Index (US).
Tri Elementary School
Straughn · Public elementary · Grades K–5
358 students · 159 m away
James Whitcomb Riley Elem School
New Castle · Public elementary · Grades PK–6
246 students · 7.9 km away
New Castle High School
New Castle · Public high · Grades 9–12
828 students · 9.1 km away
Parker Elementary School
New Castle · Public elementary · Grades PK–5
278 students · 9.2 km away
New Castle Middle School
New Castle · Public middle · Grades 6–8
627 students · 9.2 km away
Eastwood Elementary School
New Castle · Public elementary · Grades PK–6
257 students · 10 km away
Westwood Elementary School
New Castle · Public elementary · Grades K–6
256 students · 11 km away
Wilbur Wright Elementary School
New Castle · Public elementary · Grades PK–6
305 students · 12 km away
Mays Community Academy
Mays · Charter elementary · Grades PK–6
101 students · 12 km away
Knightstown Intermediate School
Knightstown · Public middle · Grades 4–8
387 students · 15 km away
Similar schools
Public high schools in Indiana with a comparable Enrollment.
Switzerland Co Senior High School
Vevay · Public high · Grades 9–12
459 students
Washington Twp Middle/High School
Valparaiso · Public high · Grades 6–12
456 students
Brown County High School
Nashville · Public high · Grades 9–12
455 students
Lapel Sr High School
Lapel · Public high · Grades 9–12
462 students
Brownstown Central High School
Brownstown · Public high · Grades 9–12
463 students
South Central Jr-Sr High School
Union Mills · Public high · Grades 7–12
463 students
Frequently asked questions
Is Tri Junior-Senior High School a good school?
Tri Junior-Senior High School has a Success Index (US) of 36.3 out of 100 (Lower 50% of high schools in United States) and ranks #321 of 387 in Indiana. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Tri Junior-Senior High School rank in Indiana?
Tri Junior-Senior High School ranks #321 of 387 high schools in Indiana and #11901 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Tri Junior-Senior High School?
Tri Junior-Senior High School had 458 students in 2025.
Is Tri Junior-Senior High School a elementary school or a high school?
Tri Junior-Senior High School is classified as a high covering Grades 6–12. It is a public school.
What other schools are near Tri Junior-Senior High School?
There are 10 schools within 15 km of Tri Junior-Senior High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.