Trinity Lutheran School has been an integral part of the ministry of Trinity Lutheran Church for many years.
TLS is committed to a distinctly Christian education that provides an environment emphasizing the teaching and appreciation of God's Word as it applies to students' studies and to their character. We are a supplement to the Christian home.
TLS intentionally offers affordable tuition for families who might not ever have the opportunity to attend a Christian school. Trinity Lutheran Church believes in raising up disciples of Christ so much, the church supports this school ministry and pays up to approximately half of student tuition.
Quick Stats (2025)
- Top Ranked MT School
- Grades: Prekindergarten-8
- Enrollment: 241 students
- Yearly Tuition: $5,987
- Acceptance rate: 95%
- Average class size: 20 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Trinity Lutheran School ranks among the top 20% of private schools in Montana for:
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Learning Programs Supported
Intervention & Accelerated Math and Reading classes
Year Founded
1911
School Calendar
Student Body
Total Students
241 students
Student Body Type
Co-ed
% Students of Color
6%
State avg.: 18%
Students by Grade

Academics and Faculty
Total Classroom Teachers
12 teachers
Student : Teacher Ratio
20:1
National avg.: 13:1
% Faculty w/Advanced Degree
25%
Average Class Size
20 students
Classroom Dress Code
Casual
No Uniforms
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
K-8th Grade
Acceptance Rate
95%
National avg.: 85%
Admissions Director
Laura White
Admissions Associate
Heidi Hagemeier
Sports
Total Sports Offered
4 sports
Sports
School Notes
- Trinity Lutheran School offers:
- ~ Hands on Science Labs
- ~ Outdoor Education & Exciting Field Trips
- ~ STEAM
- ~ Outstanding Sports Programs
- ~ Intervention & Acceleration Services
- ~ Exceptional PreK Program
- ~ Christian Values Woven into all Curriculum
- ~ Community Service Projects in all Grades
- ~ On-Site High Quality Childcare
- ~ Exceptional Music Instruction
- ~ Weekly Art, Computer/Technology & PE Classes
Source: Verified school update
Frequently Asked Questions
How much does Trinity Lutheran School cost?
Trinity Lutheran School's tuition is approximately $5,987 for private students.
What schools are Trinity Lutheran School often compared to?
Trinity Lutheran School is often viewed alongside schools like Stillwater Christian School by visitors of our site.
What is the acceptance rate of Trinity Lutheran School?
The acceptance rate of Trinity Lutheran School is 95%, which is higher than the national average of 86%.
What sports does Trinity Lutheran School offer?
Trinity Lutheran School offers 4 interscholastic sports: Basketball, Cheering, Cross Country and Volleyball.
What is Trinity Lutheran School's ranking?
Trinity Lutheran School ranks among the top 20% of private schools in Montana for: Largest student body and Oldest founding date.
When is the application deadline for Trinity Lutheran School?
The application deadline for Trinity Lutheran School is rolling (applications are reviewed as they are received year-round).
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