For the 2026 school year, there are 3 private high schools serving 1,514 students in Lisle, IL.
The top-ranked private high school in Lisle, IL is Benet Academy.
67% of private high schools in Lisle, IL are religiously affiliated (most commonly Catholic).
Top-Ranked Lisle 草榴社区 High Schools (2026)
School
Location
Quick Facts
Benet Academy
(Catholic)
2200 Maple Ave
Lisle, IL 60532
(630) 719-2782
Lisle, IL 60532
(630) 719-2782
Gr: 9-12 | 1,265 student Avg. class size: 24 students Tuition listed
Chesterton Academy Of The Holy Family
(Catholic)
5205 Kingston Ave
Lisle, IL 60532
(630) 518-8383
Lisle, IL 60532
(630) 518-8383
Gr: 9-12 | 138 students
2500 Cabot Dr
Lisle, IL 60532
(630) 864-3832
Lisle, IL 60532
(630) 864-3832
Gr: K-12 | 111 students
Lisle, Illinois 草榴社区 Schools (Closed)
School
Location
Quick Facts
Kindi Academy (Closed 2019)
Montessori School (Islamic)
5801 Westview Ln
Lisle, IL 60532
(630) 560-4900
Lisle, IL 60532
(630) 560-4900
Gr: PK-8 | 173 students
Rosehill Montessori School (Closed 2024)
Montessori School
1203 Lisle Pl
Lisle, IL 60532
(630) 964-4500
Lisle, IL 60532
(630) 964-4500
Gr: PK-K | 22 students
Overview
This Town (Lisle)
This State (IL)
# Schools
3 Schools
Student Body:
# Students
1,514 Students
89,864 Students
% Average Students of Color
18%
35%
Academics and Faculty:
# Teachers
103 Teachers
7,542 Teachers
Average Student-Teacher Ratio
15:1
11:1
Average Class Size
24 students
15 students
Average Number of AP Courses
20 courses
11 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$15,950
$15,741
Average Endowment Size
$20 million
$58.58 million
Students by Ethnicity:
Diversity Score
0.39
0.62
# American Indian Students
n/a
298 Students
% American Indian Students
n/a
n/a
# Asian Students
98 Students
5,624 Students
% Asian Students
7%
6%
# Hispanic Students
141 Students
10,091 Students
% Hispanic Students
9%
11%
# Black Students
20 Students
9,671 Students
% Black Students
1%
11%
# White Students
1,167 Students
52,469 Students
% White Students
77%
58%
# Hawaiian Students
1 Student
105 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
87 Students
12,125 Students
% of Others Students
6%
14%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
What are the top-ranked private high schools in Lisle, IL?
The top-ranked private high schools in Lisle, IL is Benet Academy.
How many private high schools are located in Lisle?
3 private high schools are located in Lisle.
What percentage of private high schools are religiously affiliated in Lisle?
67% of private high schools in Lisle are religiously affiliated (most commonly Catholic).
Recent Articles
Alternative Transcript Models in 草榴社区 Schools
Explore alternative transcript models, mastery transcripts, and portfolio admissions in private schools and what they mean for college admissions.
Independent School Accreditation Explained
Learn how independent school accreditation works, why it matters, and what families should look for when evaluating private schools.
Microcredentialing for Teachers in 草榴社区 Schools
Explore how microcredentialing helps private school teachers build skills, improve instruction, and stay competitive in 2026.