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Holy Trinity Evangelical Lutheran School in Okauchee, WI serves 42 co鈥揺d students from pre鈥搆indergarten through 4th grade in a suburban community setting.
Founded in 1975, this Other Lutheran鈥揳ffiliated elementary school maintains a student鈥搕eacher ratio of 21:1 with an average class size of 5.
The school employs two teachers, 20% of whom hold advanced degrees, providing instruction grounded in its religious orientation.
Approximately 20% of the student body represents students of color, reflecting the school's demographic composition in the Okauchee area.
Casual dress code policies support daily routines in this suburban Wisconsin private elementary school.
School Motto: Saved by Grace Alone, through Faith Alone, revealed in Scripture Alone.
Holy Trinity Lutheran School exists to assist parents in their
God-given responsibility to bring up their children in the nurture
and admonition of the Lord. To the end of educating the whole
child, mind, body, and soul, Holy Trinity Lutheran School
subscribes to the following:
To teach God's Word diligently in obedience to Divine
command.
To provide for both the temporal and eternal welfare of the
child by means of a complete Christian education.
To promote Christian conduct in an environment of Christian
teachers and classmates.
To instill in each child a love for work in God's kingdom.
To encourage an active church life and Bible-centered home
life.
To train our children to become honest and useful Christian
citizens of our country.
Explore the benefits, challenges, and key considerations of choosing a phone-free private school for your child in 2026.
Quick Facts (2026)
Grades: Prekindergarten-4
Enrollment: 42 students
Average class size: 5 students
Application Deadline: None / Rolling
Source: Verified school update
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Did You Know?
The average private school tuition in Waukesha County, WI is $9,081 for elementary schools and $18,204 for high schools (read more about average private school tuition across the country).
