For the 2026 school year, there is 1 public high school serving 620 students in Monticello, IN.
The top-ranked public high school in Monticello, IN is Twin Lakes Senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Monticello, IN public high school have an average math proficiency score of 27% (versus the Indiana public high school average of 29%), and reading proficiency score of 47% (versus the 46% statewide average). High schools in Monticello have an average ranking of 6/10, which is in the top 50% of Indiana public high schools.
Monticello, IN public high school have a Graduation Rate of 87%, which is less than the Indiana average of 89%.
The school with highest graduation rate is Twin Lakes Senior High School, with 85-89% graduation rate. Read more about public school graduation rate statistics in Indiana or national school graduation rate statistics.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Indiana public high school average of 37% (majority Hispanic and Black).
Best Public High Schools in Monticello, IN (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Twin Lakes Senior High School
(Math: 25-29% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
300 S 3rd St
Monticello, IN 47960
(574) 583-7108
Monticello, IN 47960
(574) 583-7108
Gr: 9-12 | 620 students Student-teacher ratio: 12:1 Minority enrollment: 22%
Frequently Asked Questions
What are the top-ranked public high schools in Monticello, IN?
The top-ranked public high schools in Monticello, IN include Twin Lakes Senior High School.
How many public high schools are located in Monticello?
1 public high schools are located in Monticello.
What is the racial composition of students in Monticello?
Monticello public high schools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Indiana public high schools average of 37% (majority Hispanic and Black).
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