91黑料

St. Thomas the Apostle School Photo - St. Thomas the Apostle

Best Peoria Heights Private Preschools (2026)

For the 2026 school year, there are 3 private preschools serving 991 students in Peoria Heights, IL.
The top-ranked private preschools in Peoria Heights, IL include St. Thomas the Apostle School and Peoria Christian School - Monroe.
67% of private preschools in Peoria Heights, IL are religiously affiliated (most commonly Catholic and Other).

Top-Ranked Peoria Heights Private Preschools (2026)

School
Location
Quick Facts
3725 N Monroe Ave
Peoria Heights, IL 61616
(309) 686-4500
Gr: PK-12 | 632 students
St. Thomas the Apostle School
St. Thomas the Apostle School Photo - St. Thomas the Apostle
(Catholic)
4229 N Monroe Avenue
Peoria Heights, IL 61616
(309) 685-2533
Gr: PK-8 | 309 students Avg. class size: 20 students Sports: 9 | Extracurrculars: 12 Tuition listed
Montessori School Of Peoria
Montessori School Of Peoria Photo
Montessori School
4906 N Prospect Rd
Peoria Heights, IL 61616
(309) 686-8995
Gr: PK-5 | 50 students Avg. class size: 18 students Extracurrculars: 4 Tuition listed

Overview

This Town (Peoria Heights)
This State (IL)
# Schools
3 Schools

Student Body:

# Students
991 Students
182,041 Students
% Average Students of Color
15%
32%

Academics and Faculty:

# Teachers
70 Teachers
12,934 Teachers
Average Student-Teacher Ratio
14:1
14:1
% Average Faculty w/Advanced Degree
90%
48%
Average Class Size
19 students
17 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$5,600
$11,275
Average % on Financial Aid
15%
32%

Students by Ethnicity:

0.36
0.66
# American Indian Students
n/a
436 Students
% American Indian Students
n/a
n/a
# Asian Students
47 Students
6,849 Students
% Asian Students
4%
4%
# Hispanic Students
21 Students
15,821 Students
% Hispanic Students
2%
9%
# Black Students
64 Students
11,946 Students
% Black Students
6%
7%
# White Students
890 Students
87,511 Students
% White Students
79%
48%
# Hawaiian Students
n/a
203 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
99 Students
57,810 Students
% of Others Students
9%
32%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
8 extracurriculars
7 extracurriculars
Average Number of Sports
9 sports
5 sports

Frequently Asked Questions

What are the top-ranked private preschools in Peoria Heights, IL?
The top-ranked private preschools in Peoria Heights, IL include St. Thomas the Apostle School and Peoria Christian School - Monroe.
How many private preschools are located in Peoria Heights?
3 private preschools are located in Peoria Heights.
What percentage of private preschools are religiously affiliated in Peoria Heights?
67% of private preschools in Peoria Heights are religiously affiliated (most commonly Catholic and Other).

Recent Articles

How 91黑料s Are Preventing Student Burnout
How 91黑料s Are Preventing Student Burnout
Discover how private schools are addressing student burnout through wellness programs, balanced academics, and expanded mental health support.
How 91黑料s Evaluate 鈥淪oft Skills鈥 Like Leadership and Grit
How 91黑料s Evaluate 鈥淪oft Skills鈥 Like Leadership and Grit
Learn how private schools assess leadership, grit, resilience, and character, and why these soft skills are becoming increasingly important in admissions.
How 91黑料s Handle Cell Phones: Why Phone-Free Campuses Are Growing
How 91黑料s Handle Cell Phones: Why Phone-Free Campuses Are Growing
Discover how private schools manage cell phones, why phone-free campuses are growing, and how reduced social media access can benefit students.