#1 Most Diverse Private Schools in Fond Du Lac County, WI
St. Lawrence Seminary High School
Independent Catholic school · Grades 9–12
Largest group: 48% of students
Mount Calvary, WI
A+Overall gradeAll boys136 students7 students per teacher
2026 lists
Most Diverse Private Schools in Fond Du Lac County, WI
Private schools in Fond Du Lac County, WI with the most varied mix of students. Top 12 of 12 schools.
#2 Most Diverse Private Schools in Fond Du Lac County, WI
Fond Du Lac Christian School
Christian school (nondenominational) · Grades K–12
Largest group: 83% of students
Fond du Lac, WI
AOverall grade115 students8 students per teacher
#3 Most Diverse Private Schools in Fond Du Lac County, WI
St. Marys Springs Academy
Diocesan school · Grades Pre-K–12
Largest group: 87% of students
Fond du Lac, WI
B-Overall grade815 students14 students per teacher
#4 Most Diverse Private Schools in Fond Du Lac County, WI
St. Pauls Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 94% of students
Mount Calvary, WI
AOverall grade72 students10 students per teacher
#5 Most Diverse Private Schools in Fond Du Lac County, WI
St. Paul Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 94% of students
Mount Calvary, WI
B+Overall grade72 students11 students per teacher
#6 Most Diverse Private Schools in Fond Du Lac County, WI
Winnebago Lutheran Academy
Lutheran (Wisconsin Synod) school · Grades 9–12
Largest group: 96% of students
Fond du Lac, WI
B-Overall grade337 students12 students per teacher
#7 Most Diverse Private Schools in Fond Du Lac County, WI
St. Peters Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 96% of students
Fond du Lac, WI
B-Overall grade174 students17 students per teacher
#8 Most Diverse Private Schools in Fond Du Lac County, WI
Shepherd of the Hills School
Diocesan school · Grades Pre-K–8
Largest group: 96% of students
Eden, WI
A-Overall grade69 students7 students per teacher
#9 Most Diverse Private Schools in Fond Du Lac County, WI
Redeemer Lutheran Grade School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 97% of students
Fond du Lac, WI
BOverall grade93 students15 students per teacher
#10 Most Diverse Private Schools in Fond Du Lac County, WI
St. Paul Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 97% of students
North Fond du Lac, WI
B+Overall grade63 students12 students per teacher
#11 Most Diverse Private Schools in Fond Du Lac County, WI
St. Matthew School
Independent Catholic school · Grades Pre-K–8
Largest group: 97% of students
Campbellsport, WI
BOverall grade58 students14 students per teacher
#12 Most Diverse Private Schools in Fond Du Lac County, WI
St. Luke's Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 98% of students
Oakfield, WI
BOverall grade85 students16 students per teacher
From official public records, updated October 2026.