For the 2026 school year, there is 1 public high school serving 178 students in Louisville, IL.
The top-ranked public high school in Louisville, IL is North Clay Community High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Louisville, IL public high school have an average math proficiency score of 10% (versus the Illinois public high school average of 26%), and reading proficiency score of 15% (versus the 29% statewide average). High schools in Louisville have an average ranking of 2/10, which is in the bottom 50% of Illinois public high schools.
Louisville, IL public high school have a Graduation Rate of 75%, which is less than the Illinois average of 87%.
The school with highest graduation rate is North Clay Community High School, with 70-79% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 5% 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 Louisville, IL (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North Clay Community High School
(Math: ≤10% | Reading: 11-19%)
Rank:
Rank:
3/
Bottom 50%10
500 Rte 45 N
Louisville, IL 62858
(618) 665-3102
Louisville, IL 62858
(618) 665-3102
Gr: 9-12 | 178 students Student-teacher ratio: 11:1 Minority enrollment: 5%
Frequently Asked Questions
What are the top-ranked public high schools in Louisville, IL?
The top-ranked public high schools in Louisville, IL include North Clay Community High School.
How many public high schools are located in Louisville?
1 public high schools are located in Louisville.
What is the racial composition of students in Louisville?
Louisville public high schools minority enrollment is 5% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
Recent Articles
Gifted, Honors, and Advanced Tracks: Are They Accessible or Just Advertised?
Learn how to evaluate gifted, honors, and advanced academic programs in public schools, including admission criteria, equity, and the questions every parent should ask.
Algebra Readiness: What Parents Should Ask Before Middle School
Discover how to determine if your child is ready for algebra before middle school, including the questions parents should ask and the skills students need to succeed.
How to Evaluate Reading Instruction in Your Zoned Elementary School
Learn how to evaluate reading instruction in your neighborhood elementary school by recognizing effective literacy practices, asking the right questions, and understanding what quality reading instruction looks like.