For the 2026 school year, there is 1 public high school serving 1,284 students in Lemont, IL.
The top-ranked public high school in Lemont, IL is Lemont Twp High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lemont, IL public high school have an average math proficiency score of 47% (versus the Illinois public high school average of 26%), and reading proficiency score of 47% (versus the 29% statewide average). High schools in Lemont have an average ranking of 10/10, which is in the top 10% of Illinois public high schools.
Lemont, IL public high school have a Graduation Rate of 96%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Lemont Twp High School, with 96% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best Public High Schools in Lemont, IL (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lemont Twp High School
(Math: 47% | Reading: 47%)
Rank:
Rank:
9/
Top 20%10
800 Porter St
Lemont, IL 60439
(630) 257-5838
Lemont, IL 60439
(630) 257-5838
Gr: 9-12 | 1,284 students Student-teacher ratio: 15:1 Minority enrollment: 20%
Frequently Asked Questions
What are the top-ranked public high schools in Lemont, IL?
The top-ranked public high schools in Lemont, IL include Lemont Twp High School.
How many public high schools are located in Lemont?
1 public high schools are located in Lemont.
What is the racial composition of students in Lemont?
Lemont public high schools minority enrollment is 20% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
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