Illiana Christian High School is founded on the Bible as interpreted in the Reformed creeds.
We graduate academically capable people with a comprehensive Christian view of life committed to the challenge of serving God and others.
The educational program at Illiana Christian High School is designed to help give its students a well-rounded Christian view of life.
It aims to interpret all aspects of life in the light of the Holy Scriptures and the Reformed creeds.
Illiana aims to graduate students with competence academically, but also aims to graduate young people who know, serve, and love God and their neighbor.
All courses must be God-centered, meet the best educational standards, and be taught by a faculty committed to Christian instruction and scholarship.
Quick Stats (2025)
- Top Ranked IL School
- Grades: 9-12
- Enrollment: 474 students
- Yearly Tuition: $7,390
- Average class size: 22 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Illiana Christian High School ranks among the top 20% of private schools in Illinois for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Learning Difference Programs
Yes
Year Founded
1945
School Calendar
School Motto
Illiana Christian High School is founded on the Bible as interpreted in the Reformed creeds.
School Mascot
Vikings
Student Body
Total Students
474 students
Student Body Type
Co-ed
% Students of Color
20%
State avg.: 34%
Students by Grade

Academics and Faculty
Total Classroom Teachers
29 teachers
Student : Teacher Ratio
16:1
National avg.: 13:1
% Faculty w/Advanced Degree
50%
Average Class Size
22 students
Number of AP Courses
6 courses
Average ACT score
23
(Out of 36)
School Colors
White, Black, Hunter Green
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
% on Financial Aid
3%
Admissions Director
Steve Holwerda
Application URL
Source: Verified school update
Frequently Asked Questions
How much does Illiana Christian High School cost?
Illiana Christian High School's tuition is approximately $7,390 for private students.
What schools are Illiana Christian High School often compared to?
Illiana Christian High School is often viewed alongside schools like Marian Catholic High School by visitors of our site.
What is Illiana Christian High School's ranking?
Illiana Christian High School ranks among the top 20% of private schools in Illinois for: Largest student body.
When is the application deadline for Illiana Christian High School?
The application deadline for Illiana Christian High School is rolling (applications are reviewed as they are received year-round).
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