St. Peter's Lutheran School serves 95 students in grades Prekindergarten-8, is a member of the Wisconsin Evangelical Lutheran Synod School Accreditation (WELSSA).
The student:teacher of St. Peter's Lutheran School is 19:1 and the school's religious affiliation is Wisconsin Evangelical Lutheran Synod.
Quick Facts (2025-26)
- Grades: Prekindergarten-8
- Enrollment: 95 students
- Yearly Tuition: $1,400
- Average class size: 15 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Peter's Lutheran School ranks among the top 20% of private schools in Wisconsin for:
Category
Attribute
Affordability
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
ADD/ADHD Support
Yes
Year Founded
1983
School Calendar
Student Body
Total Students
95 students
Student Body Type
Co-ed
% Students of Color
3%
State avg.: 35%
Students by Grade
Academics and Faculty
Total Classroom Teachers
5 teachers
Student-Teacher Ratio
19:1
National avg.: 13:1
% Faculty w/Advanced Degree
29%
Average Class Size
15 students
Classroom Dress Code
Casual
modest in good taste
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Admissions Director
Joseph Grambsch
Application URL
Sports
Total Sports Offered
6 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
3 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Math Team
Arts and Music Programs:
Forensics TeamJr. Choir
Source: Verified school update
Frequently Asked Questions
How much does St. Peter's Lutheran School cost?
St. Peter's Lutheran School's tuition is approximately $1,400 for private students.
What sports does St. Peter's Lutheran School offer?
St. Peter's Lutheran School offers 6 interscholastic sports: Basketball, Cross Country, Soccer, Softball, Track and Field and Volleyball.
When is the application deadline for St. Peter's Lutheran School?
The application deadline for St. Peter's Lutheran School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 1/5/2019
My kids love St Peter's! Mrs Thoma was absolutely amazing! My daughter loves Mrs Marggraf as well! :-)
Endorse St. Peter's Lutheran 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
Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.
