For the 2026 school year, there are 3 private schools serving 241 students in Pontiac, IL (there are 6 public schools, serving 1,761 public students). 12% of all K-12 students in Pontiac, IL are educated in private schools (compared to the IL state average of 12%).
The top-ranked private school in Pontiac, IL is St. Marys School.
The average acceptance rate is 99%, which is higher than the Illinois private school average acceptance rate of 84%.
Top-Ranked Pontiac Private Schools (2026)
School
Location
Quick Facts
St. Marys School
(Catholic)
414 N Main St
Pontiac, IL 61764
(815) 844-6585
Pontiac, IL 61764
(815) 844-6585
Gr: PK-8 | 170 students Avg. class size: 25 students Sports: 5 | Extracurrculars: 8 Tuition & acceptance rate listed
Grace Christian School
(Christian)
1314 E Indiana Ave
Pontiac, IL 61764
(815) 419-2030
Pontiac, IL 61764
(815) 419-2030
Gr: PK-8 | 39 students
Pontiac Christian School
(Christian)
18034 N 2100 East Road
Pontiac, IL 61764
(815) 842-1322
Pontiac, IL 61764
(815) 842-1322
Gr: PK-8 | 32 students Sports: 6 | Extracurrculars: 2 Tuition listed
Overview
This Town (Pontiac)
This State (IL)
# Schools
3 Schools
Student Body:
# Students
241 Students
251,728 Students
% Average Students of Color
14%
34%
Academics and Faculty:
# Teachers
23 Teachers
18,884 Teachers
Average Student-Teacher Ratio
10:1
13:1
Average Class Size
25 students
17 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$4,040
$12,500
Average Acceptance Rate
99%
84%
Students by Ethnicity:
Diversity Score
0.50
0.66
# American Indian Students
1 Student
605 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
10,494 Students
% Asian Students
n/a
4%
# Hispanic Students
20 Students
25,127 Students
% Hispanic Students
8%
10%
# Black Students
6 Students
21,074 Students
% Black Students
3%
9%
# White Students
163 Students
129,096 Students
% White Students
68%
51%
# Hawaiian Students
n/a
338 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
51 Students
65,355 Students
% of Others Students
21%
26%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
5 extracurriculars
9 extracurriculars
Average Number of Sports
6 sports
6 sports
Frequently Asked Questions
What are the top-ranked private schools in Pontiac, IL?
The top-ranked private schools in Pontiac, IL is St. Marys School.
How many private schools are located in Pontiac?
3 private schools are located in Pontiac.
What percentage of students in Pontiac go to private school?
12% of all K-12 students in Pontiac are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Pontiac?
Which private schools in Pontiac are often viewed compared to one another?
Popular comparisons of private schools in Pontiac include: Grace Christian School vs. Pontiac Christian School, Pontiac Christian School vs. Grace Christian School
Recent Articles
How Private Schools Are Adapting to Students with AI-Assisted Learning Habits
Learn how private schools are responding to AI-assisted learning through updated policies, classroom innovation, and responsible technology integration.
Private School Programs for Students Interested in Esports Careers
Explore how private schools are preparing students for esports careers through competitive gaming programs, STEM education, and industry partnerships.
The Role of Private Schools in Olympic and Elite Athletic Development
Discover how private schools help develop Olympic and elite athletes through coaching, facilities, academics, and long-term athlete support.
