Twin Lakes Senior High School
🇺🇸 Official data · 2025Monticello, Indiana 47960 · Twin Lakes School Corp
#227 of 387 high schools in Indiana
#8607 of 16,910 nationally
About Twin Lakes Senior High School
Twin Lakes Senior High School is a public high located in Monticello, in the Twin Lakes School Corp school district of Indiana, United States. It caters for Grades 9–12. In 2025 it enrolled 620 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 49.2 out of 100, placing it in the lower 50% of high schools in United States and 227th of 387 ranked high schools in Indiana. Its strongest component is students per teacher (71th percentile), and its weakest is math proficiency (30th percentile).
Other published figures: enrollment 620.
There are 4 schools in Monticello; Twin Lakes Senior High School ranks 3rd of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)27%
- Reading proficiency (30%)62%
- Community advantage (fewer free/reduced-price lunch) (25%)55.6%
- Students per teacher (15%)12.4
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 Twin Lakes Senior High School by the official sources.
- Enrollment
- 620
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 55.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 62%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 27%
- Share of tested students proficient or above (all students, all grades).
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Schools near Twin Lakes Senior High School
Closest schools by straight-line distance, with their Success Index (US).
Meadowlawn Elementary School
Monticello · Public elementary · Grades K–5
533 students · 251 m away
Roosevelt Middle School
Monticello · Public middle · Grades 6–8
500 students · 279 m away
Oaklawn Elementary School
Monticello · Public elementary · Grades K–4
323 students · 1.2 km away
Frontier Jr-Sr High School
Chalmers · Public high · Grades 7–12
270 students · 12 km away
Eastlawn Elementary School
Burnettsville · Public elementary · Grades PK–4
126 students · 13 km away
Similar schools
Public high schools in Indiana with a comparable Enrollment.
Alexandria-Monroe High School
Alexandria · Public high · Grades 7–12
620 students
Calumet New Tech High School
Gary · Public high · Grades 9–12
620 students
Rushville Consolidated High School
Rushville · Public high · Grades 9–12
619 students
Seeger Memorial Jr-Sr High School
West Lebanon · Public high · Grades 7–12
622 students
Manchester Jr-Sr High School
N Manchester · Public high · Grades 7–12
618 students
Tell City Jr-Sr High School
Tell City · Public high · Grades 7–12
617 students
Frequently asked questions
Is Twin Lakes Senior High School a good school?
Twin Lakes Senior High School has a Success Index (US) of 49.2 out of 100 (Lower 50% of high schools in United States) and ranks #227 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 Twin Lakes Senior High School rank in Indiana?
Twin Lakes Senior High School ranks #227 of 387 high schools in Indiana and #8607 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Twin Lakes Senior High School?
Twin Lakes Senior High School had 620 students in 2025.
Is Twin Lakes Senior High School a elementary school or a high school?
Twin Lakes Senior High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Twin Lakes Senior High School?
There are 5 schools within 15 km of Twin Lakes Senior High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.