St. Theodore Guerin High School is a Roman Catholic college preparatory school serving students from diverse backgrounds and preparing them to be servant leaders through authentic faith formation, academic excellence, and student life opportunities.
And vision is lead with humility, serve with love, trust in providence.
Quick Facts (2025-26)
- Top Ranked IN School
- Grades: 9-12
- Enrollment: 743 students
- Yearly Tuition: $16,475
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
St. Theodore Guerin High School ranks among the top 20% of private schools in Indiana for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
2004
Colors
Purple, Gold
School Calendar
Awards
Blue Ribbon School - Selected in 2024
Campus Size
72 acres
Student Body
Total Students
743 students
Student Body Type
Co-ed
% Students of Color
11%
State avg.: 26%
Students by Grade
Academics and Faculty
Total Classroom Teachers
56 teachers
Student-Teacher Ratio
13:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$16,475
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. Theodore Guerin High School cost?
St. Theodore Guerin High School's tuition is approximately $16,475 for private students.
What schools are St. Theodore Guerin High School often compared to?
St. Theodore Guerin High School is often viewed alongside schools like University High School of Indiana by visitors of our site.
What is St. Theodore Guerin High School's ranking?
St. Theodore Guerin High School ranks among the top 20% of private schools in Indiana for: Largest student body.
When is the application deadline for St. Theodore Guerin High School?
The application deadline for St. Theodore Guerin High School is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse St. Theodore Guerin 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
Student Success Predictors at Community Colleges
A practical guide to student success predictors at community colleges for private school advisors helping graduates navigate two-year pathways.
Career Pathways with Community College for ²ÝÁñÉçÇø School Grads
Explore top career pathways with community college for private school graduates, including high-demand jobs, transfer options, and 2025 workforce trends.
Navigating the FAFSA & Financial Aid Timeline for Community College
Learn how to navigate FAFSA and financial aid timelines when starting at community college — from application to disbursement in 2025.



