St. Francis De Sales High School in Chicago, IL serves co鈥揺d udents in grades 9 through 12 within a large city community setting.
Founded in 1893, the school has an enrollment of 141 udents and a student鈥搕eacher ratio of 13:1.
The average class size is 15, supported by a faculty of 11 teachers.
Annual tuition is $8,600, which is below the average high school tuition co for private schools in Chicago.
The school is affiliated with the Catholic faith and is a member of the National Catholic Educational Association (NCEA).
Quick Facts (2026)
- Top-Ranked IL School
- Grades: 9-12
- Enrollment: 141 students
- Yearly Tuition: $8,600
- Average class size: 15 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
St. Francis De Sales High School ranks among the top 20% of private schools in Illinois for:
Category
Attribute
Diversity
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1893
Colors
Navy Blue, Gold
School Calendar
Student Body
Total Students
141 students
Student Body Type
Co-ed
% Students of Color
98%
State avg.: 34%
Students by Grade
Academics and Faculty
Total Classroom Teachers
11 teachers
Student-Teacher Ratio
13:1
National avg.:
Average Class Size
15 students
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL
School Notes
- School Motto: Define Yourself
- School Mascot: Pioneer
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. Francis De Sales High School cost?
St. Francis De Sales High School's tuition is approximately $8,600 for private students.
What is St. Francis De Sales High School's ranking?
St. Francis De Sales High School ranks among the top 20% of private schools in Illinois for: Highest percentage of students of color and Oldest founding date.
When is the application deadline for St. Francis De Sales High School?
The application deadline for St. Francis De Sales High School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is St. Francis De Sales High School located?
St. Francis De Sales High School is located in the East Side neighborhood of Chicago, IL. There are 1 other private schools located in East Side.
Related Schools
Show me:
People that viewed St. Francis De Sales High School also viewed these schools: Mount Carmel High School, Maria High School, Mother Mcauley Liberal Arts High School, Cristo Rey Jesuit High School and St. Laurence High School.
The nearest high school to St. Francis De Sales High School is Ami Kids Infinity Chicago (1.6 miles away)
The nearest elementary school and preschool is Sacred Heart School-96th (1.2 miles away)
Show me:
Show me:
School
Location
Miles
Quick Facts
6410 S. Dante Ave
Chicago, IL 60637
(773) 324-1020
Chicago, IL 60637
(773) 324-1020
5.5 miles
Gr: 9-12 | 618 students Sports: 18 | Extracurrculars: 13 Tuition & acceptance rate listed
Maria High School ![Maria High School Photo]( "Maria High School Photo")
All-girls (Catholic)
6727 S California Ave
Chicago, IL 60629
(773) 925-8686
Chicago, IL 60629
(773) 925-8686
9.1 miles
Gr: 9-12 | 241 students Avg. class size: 12 students Sports: 8 | Extracurrculars: 17 Acceptance rate listed
Mother Mcauley Liberal Arts High School ![Mother Mcauley Liberal Arts High School Photo]( "Mother Mcauley Liberal Arts High School Photo")
All-girls (Catholic)
3737 W 99th Street
Chicago, IL 60655
(773) 881-6507
Chicago, IL 60655
(773) 881-6507
9.3 miles
Gr: 9-12 | 832 students Avg. class size: 21 students Sports: 14 | Extracurrculars: 37 Tuition & acceptance rate listed
Cristo Rey Jesuit High School
(Catholic)
1852 W 22nd Pl
Chicago, IL 60608
(773) 890-6800
Chicago, IL 60608
(773) 890-6800
12 miles
Gr: 9-12 | 570 students
St. Laurence High School
(Catholic)
5556 W 77th St
Burbank, IL 60459
(708) 458-6900
Burbank, IL 60459
(708) 458-6900
12 miles
Gr: 9-12 | 913 students Avg. class size: 23 students
School Reviews
Endorse St. Francis De Sales High School. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles
The Social Fit Interview: Questions to Ask Students, Not Admissions
Discover how talking with current students can reveal a private school's true culture and help families assess social fit before enrolling.
AI Companions and Student Well-Being: What Parents Should Ask
Learn how AI companions may affect student well-being and discover the key questions parents should ask before embracing this emerging technology.
Is a Phone-Free 草榴社区 School Right for Your Child?
Explore the benefits, challenges, and key considerations of choosing a phone-free private school for your child in 2026.
