Ic Catholic Prep (Top Ranked Private School for 2026-27)

View full size Get directions

REQUEST INFO

SAVE SCHOOL

Quick Facts (26-27)

Top Ranked IL School
Grades: 9-12
Enrollment: 371 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Rankings

Ic Catholic Prep ranks among the top 20% of private schools in Illinois for:

School Facts

Religious Affiliation

Catholic

Grades Offered

Grades 9-12

Students By Grade

View Data

Distribution of Students By Grade

Grade	Ic Catholic Prep
9	91
10	108
11	90
12	82

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Grade 10 has the most students with 108, more than Grade 9 at 91, Grade 11 at 90, and Grade 12 at 82.

Year Founded

1936

School Calendar

View School Calendar

Student Body

Total Students

371 students

Student Body Type

Co-ed

% Students of Color

41%

State avg.: 34%

Academic Profile

Total Classroom Teachers

40 teachers

Student-Teacher Ratio

10:1

National avg.: 11:1

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)

Tuition & Financial Aid

Admission Deadline

None / Rolling

College Acceptance Rate

100%

Application URL

Online Application

Request Information

Step 1 of 2

Name of parent:

Student first name:

Student last name:

Email:

Phone:

Student is:

Male

Female

Currently in grade:

Seeking entry for grade:

Target start date:

Step 2 of 2

Home address:

City:

Country:

State:

Zip: (enter "N/A" if not applicable)

Save this data and create your user profile. Create your own user account so you don't have to re-type your user data each time you request information. You'll also be able to track your information requests, get reminded of application dates, and more!

Username:

Password:

Sports

Colors

White, Navy Blue

School Mascot

Knights

School Notes

Under the patronage and example of our Blessed Mother, Immaculate Conception High School inspires students to live the Catholic faith in service to their school and community.
Our faith community offers endless opportunities, so our young men and women are well prepared to confidently face life's challenges, enabling them to live meaningful lives and make a positive difference in the world.
The purpose of Immaculate Conception High School is to encourage students to achieve his/her maximum potential through a college-oriented curriculum designed to develop the whole person.
These goals include: Catholic formation; intellectual, emotional and physical development; social consciousness; and cultural awareness.
With this purpose in mind, students, faculty, administration, and parents of Immaculate Conception High School work together under the patronage of the Blessed Mother to form a worshipping, learning, serving, and loving Christ-centered community.

Under the patronage and example of our Blessed Mother, Immaculate Conception High School inspires students to live the Catholic faith in service to their school and community.
Our faith community offers endless opportunities, so our young men and women are well prepared to confidently face life's challenges, enabling them to live meaningful lives and make a positive difference in the world.
The purpose of Immaculate Conception High School is to encourage students to achieve his/her maximum potential through a college-oriented curriculum designed to develop the whole person.
These goals include: Catholic formation; intellectual, emotional and physical development; social consciousness; and cultural awareness.
With this purpose in mind, students, faculty, administration, and parents of Immaculate Conception High School work together under the patronage of the Blessed Mother to form a worshipping, learning, serving, and loving Christ-centered community.

Source: National Center for Education Statistics (NCES)

REQUEST FREE INFORMATION

Frequently Asked Questions

What is Ic Catholic Prep's ranking?

Ic Catholic Prep ranks among the top 20% of private schools in Illinois for: Largest student body and Most AP courses offered.

When is the application deadline for Ic Catholic Prep?

The application deadline for Ic Catholic Prep is rolling (applications are reviewed as they are received year-round).

School Reviews

Endorse Ic Catholic Prep. 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

October 27, 2026

When a Private School Changes Head of School

A private school leadership change can raise important questions. Learn how to evaluate head of school transitions, identify warning signs, and protect your child's educational experience before enrolling confidently.

October 27, 2026

Private School Financial Aid Renewal: Could Awards Shrink?

Could your private school financial aid shrink next year? Learn why awards change, how income and school budgets affect renewal, and what parents can do to protect affordability long-term.

October 27, 2026

Need-Blind vs. Need-Aware Private School Admissions

Understand how need-blind and need-aware private school admissions affect acceptance decisions, financial aid eligibility, and affordability, with practical guidance to help parents compare schools, ask questions, and plan confidently ahead.

Contact Ic Catholic Prep about admissions and next steps.

REQUEST INFO

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).