#1 Largest Private Schools in Fond du Lac, WI
St. Marys Springs Academy
Diocesan school · Grades Pre-K–12
815 students
Fond du Lac, WI
B-Overall grade815 students14 students per teacher
2026 lists
Largest Private Schools in Fond du Lac, WI
The private schools in Fond du Lac, WI with the most students. Top 6 of 6 schools.
#2 Largest Private Schools in Fond du Lac, WI
Winnebago Lutheran Academy
Lutheran (Wisconsin Synod) school · Grades 9–12
337 students
Fond du Lac, WI
B-Overall grade337 students12 students per teacher
#3 Largest Private Schools in Fond du Lac, WI
St. Peters Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
174 students
Fond du Lac, WI
B-Overall grade174 students17 students per teacher
#4 Largest Private Schools in Fond du Lac, WI
Fond Du Lac Christian School
Christian school (nondenominational) · Grades K–12
115 students
Fond du Lac, WI
AOverall grade115 students8 students per teacher
#5 Largest Private Schools in Fond du Lac, WI
Redeemer Lutheran Grade School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
93 students
Fond du Lac, WI
BOverall grade93 students15 students per teacher
#6 Largest Private Schools in Fond du Lac, WI
Trinity Baptist School
Baptist school · Grades Pre-K–12
21 students
Fond du Lac, WI
AOverall grade21 students4 students per teacher
From official public records, updated October 2026.