Sonnenberg School

10450 72nd Ave
Pleasant Prairie, WI 53158
Sonnenberg School is a nonsectarian special education school located in the suburban community of Pleasant Prairie, WI, serving co–ed students in grades K through 12.
The school enrolls 100 students with a student–teacher ratio of 4:1, supported by 23 teaching staff.
Approximately 16% of the student body represents students of color, reflecting some diversity within the enrollment.
As a midsize suburban special education school, it provides K–12 programming tailored to its student population in Pleasant Prairie.

Quick Facts (2026)

  • School Type: Special Education School
  • Grades: Kindergarten-12
  • Enrollment: 100 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

Religious Affiliation
Grades Offered
Grades Kindergarten-12

Student Body

Total Students
100 students
Student Body Type
Co-ed
% Students of Color
16%
State avg.: 35%
Students by Grade

Academics and Faculty

Total Classroom Teachers
23 teachers
Student-Teacher Ratio
4:1
National avg.:

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Application URL

School Notes

  • School Motto: Making A Difference Every Day
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

When is the application deadline for Sonnenberg School?
The application deadline for Sonnenberg School is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2026)

  • School Type: Special Education School
  • Grades: Kindergarten-12
  • Enrollment: 100 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Wisconsin is $6,546 for elementary schools and $11,414 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Wisconsin is 89% (read more about average acceptance rates across the country).

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