St. Walter School (Top Ranked 糖心原创 for 2026-27)

Home > Illinois > Dupage County > Roselle

St. Walter School

201 W Maple Ave Roselle, IL 60172

Tel: (630) 529-1721

Quick Facts (2026-27)

Top Ranked IL School
Grades: Prekindergarten-8
Enrollment: 526 students
Yearly Tuition: $5,960
Average class size: 16 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

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Quick Facts (2026-27)

Top Ranked IL School
Grades: Prekindergarten-8
Enrollment: 526 students
Yearly Tuition: $5,960
Average class size: 16 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Rankings

St. Walter School ranks among the top 20% of private schools in Illinois for:

School Facts

Religious Affiliation

Catholic

Grades Offered

Grades Prekindergarten-8

Students By Grade

View Data

Distribution of Students By Grade
Grade	St. Walter School
Pre-K	55
Kind	27
1	38
2	36
3	59
4	50
5	72
6	58
7	61
8	70

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Year Founded

1952

School Calendar

Student Body

Total Students

526 students

Student Body Type

Co-ed

% Students of Color

State avg.: 34%

Academic Profile

Total Classroom Teachers

29 teachers

Student-Teacher Ratio

18:1

National avg.:

Average Class Size

16 students

Number of AP Courses

3 courses

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)

Tuition & Financial Aid

Admission Deadline

None / Rolling

Yearly Tuition Cost

$5,960

View national tuition avg.

Application URL

Endowment Size

$1 million

Sports

School Mascot

Spartans

School Notes

We, the St. Walter School Community, as an active ministry of St. Walter Parish, are called to be a welcoming faith community committed to spiritual and moral formation by sharing the Gospel message, actively participating in liturgy and prayer, acting on the call to Christian service, and modeling Christian beliefs and values through words and actions.
We are dedicated to providing a safe and nurturing environment of academic excellence that provides for individual needs while assisting each child in developing his or her God-given talents, gifts, and abilities.
We offer affirmation during times of change, transitions, and growth while supporting and being supported by our families as they continue to grow with their children in wisdom and faith.
We provide an environment that supports peace and tolerance in a troubled world.

We, the St. Walter School Community, as an active ministry of St. Walter Parish, are called to be a welcoming faith community committed to spiritual and moral formation by sharing the Gospel message, actively participating in liturgy and prayer, acting on the call to Christian service, and modeling Christian beliefs and values through words and actions.
We are dedicated to providing a safe and nurturing environment of academic excellence that provides for individual needs while assisting each child in developing his or her God-given talents, gifts, and abilities.
We offer affirmation during times of change, transitions, and growth while supporting and being supported by our families as they continue to grow with their children in wisdom and faith.
We provide an environment that supports peace and tolerance in a troubled world.

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

How much does St. Walter School cost?

St. Walter School's tuition is approximately $5,960 for private students.

What is St. Walter School's ranking?

St. Walter School ranks among the top 20% of private schools in Illinois for: Largest student body.

When is the application deadline for St. Walter School?

The application deadline for St. Walter School is rolling (applications are reviewed as they are received year-round).

School Reviews

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Did You Know?

The average private school tuition in Dupage County, IL is $9,400 for elementary schools and $13,922 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Dupage County, IL is 92% (read more about average acceptance rates across the country).