For the 2026 school year, there are 4 private high schools serving 1,471 students in Arlington Heights, IL.
The top-ranked private high schools in Arlington Heights, IL include NewHope Academy, St. Viator High School, and Christian Liberty Academy.
The average acceptance rate is 100%, which is higher than the Illinois private high school average acceptance rate of 81%.
Top-Ranked Arlington Heights Private High Schools (2026)
School
Location
Quick Facts
502 W Euclid Ave
Arlington Heights, IL 60004
(847) 259-4444
Arlington Heights, IL 60004
(847) 259-4444
Gr: PK-12 | 418 students Avg. class size: 15 students Extracurrculars: 18 Tuition listed
3250 N. Arlington Heights Road Suite 200
Arlington Heights, IL 60004
(847) 588-0463
Arlington Heights, IL 60004
(847) 588-0463
Gr: 6-12 | 122 students Avg. class size: 7 students Sports: 9 | Extracurrculars: 5 Tuition listed
St. Viator High School
(Catholic)
1213 E Oakton St
Arlington Heights, IL 60004
(847) 392-4050
Arlington Heights, IL 60004
(847) 392-4050
Gr: 9-12 | 808 students Avg. class size: 25 students Tuition & acceptance rate listed
Chicago Futabakai Japanese School
Special Program Emphasis
2550 N Arlington Heights Rd
Arlington Heights, IL 60004
(847) 590-5700
Arlington Heights, IL 60004
(847) 590-5700
Gr: K-9 | 123 students Avg. class size: 20 students
Arlington Heights, Illinois Private Schools (Closed)
School
Location
Quick Facts
Northwest Suburban Montessori School (Closed 2025)
Montessori School
800 N Fernandez Ave Ste C
Arlington Heights, IL 60004
(847) 259-6044
Arlington Heights, IL 60004
(847) 259-6044
Gr: PK-K | 86 students
Overview
This Town (Arlington Heights)
This State (IL)
# Schools
4 Schools
Student Body:
# Students
1,471 Students
89,958 Students
% Average Students of Color
17%
35%
Academics and Faculty:
# Teachers
142 Teachers
7,561 Teachers
Average Student-Teacher Ratio
10:1
11:1
% Average Faculty w/Advanced Degree
70%
56%
Average Class Size
17 students
15 students
Average Number of AP Courses
6 courses
12 courses
Average SAT score
1200
(Out of 1600)
1259
Average ACT score
29
(Out of 36)
25
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$47,450
$15,865
Average Acceptance Rate
100%
81%
Average Endowment Size
$2 million
$59.01 million
Students by Ethnicity:
Diversity Score
0.43
0.62
# American Indian Students
2 Students
298 Students
% American Indian Students
n/a
n/a
# Asian Students
177 Students
5,624 Students
% Asian Students
12%
6%
# Hispanic Students
34 Students
10,091 Students
% Hispanic Students
2%
11%
# Black Students
14 Students
9,671 Students
% Black Students
1%
11%
# White Students
1,086 Students
52,469 Students
% White Students
74%
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
157 Students
12,222 Students
% of Others Students
11%
14%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
12 extracurriculars
14 extracurriculars
Average Number of Sports
9 sports
9 sports
Frequently Asked Questions
What are the top-ranked private high schools in Arlington Heights, IL?
The top-ranked private high schools in Arlington Heights, IL include NewHope Academy, St. Viator High School, and Christian Liberty Academy.
How many private high schools are located in Arlington Heights?
4 private high schools are located in Arlington Heights.
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