St. Mary Catholic School Photo

Best Riverside Private Schools (2026)

For the 2026 school year, there are 2 private schools serving 368 students in Riverside, IL (there are 6 public schools, serving 3,835 public students). 9% of all K-12 students in Riverside, IL are educated in private schools (compared to the IL state average of 12%).
The top-ranked private school in Riverside, IL is St. Mary Catholic School.
50% of private schools in Riverside, IL are religiously affiliated (most commonly Catholic).

Top-Ranked Riverside Private Schools (2026)

School
Location
Quick Facts
St. Mary Catholic School
St. Mary Catholic School Photo
(Catholic)
97 Herrick Rd
Riverside, IL 60546
(708) 442-5747
Gr: PK-8 | 353 students Avg. class size: 20 students Sports: 4 | Extracurrculars: 5
Intiraymi Spanish Montessori Childrens House
Montessori School
53 Northgate Rd
Riverside, IL 60546
(708) 853-9466
Gr: PK-K | 15 students

Overview

This Town (Riverside)
This State (IL)
# Schools
2 Schools

Student Body:

# Students
368 Students
252,112 Students
% Average Students of Color
17%
34%

Academics and Faculty:

# Teachers
26 Teachers
18,876 Teachers
Average Student-Teacher Ratio
14:1
13:1
% Average Faculty w/Advanced Degree
25%
52%
Average Class Size
20 students
16 students

Tuition and Acceptance Rate:

Students by Ethnicity:

0.50
0.66
# American Indian Students
2 Students
605 Students
% American Indian Students
1%
n/a
# Asian Students
7 Students
10,504 Students
% Asian Students
2%
4%
# Hispanic Students
38 Students
25,130 Students
% Hispanic Students
10%
10%
# Black Students
4 Students
21,075 Students
% Black Students
1%
9%
# White Students
251 Students
129,117 Students
% White Students
68%
51%
# Hawaiian Students
1 Student
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
65 Students
65,533 Students
% of Others Students
18%
26%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
5 extracurriculars
9 extracurriculars
Average Number of Sports
4 sports
6 sports

Frequently Asked Questions

What are the top-ranked private schools in Riverside, IL?
The top-ranked private schools in Riverside, IL is St. Mary Catholic School.
How many private schools are located in Riverside?
2 private schools are located in Riverside.
What percentage of students in Riverside go to private school?
9% of all K-12 students in Riverside are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Riverside?
50% of private schools in Riverside are religiously affiliated (most commonly Catholic).

Recent Articles

How Global Economic Trends Shape Private School Affordability
How Global Economic Trends Shape Private School Affordability
Explore how global economic trends influence private school affordability and enrollment in 2026, with insights for families and educators.
Parent Engagement in Private Schools in 2026
Parent Engagement in Private Schools in 2026
Explore how parent engagement in private schools builds strong communities, support networks, and student success in 2026.
So Many Choices: Navigating Private School Selection in 2026
So Many Choices: Navigating Private School Selection in 2026
A 2026 parent guide to choosing the right private school, with updated admissions timelines, tuition trends, affordability strategies, and expert insights.