#1 Largest Private Schools in Sheboygan County, WI
Sheboygan Christian School
Christian school (nondenominational) · Grades Pre-K–12
491 students
Sheboygan, WI
BOverall grade491 students13 students per teacher
2026 lists
Largest Private Schools in Sheboygan County, WI
The private schools in Sheboygan County, WI with the most students. Top 11 of 11 schools.
#2 Largest Private Schools in Sheboygan County, WI
Oostburg Christian School
Presbyterian school · Grades Pre-K–8
242 students
Oostburg, WI
B+Overall grade242 students13 students per teacher
#3 Largest Private Schools in Sheboygan County, WI
Sheboygan Area Lutheran High School
Lutheran (Missouri Synod) school · Grades 9–12
185 students
Sheboygan, WI
B+Overall grade185 students12 students per teacher
#4 Largest Private Schools in Sheboygan County, WI
St. John Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
157 students
Plymouth, WI
BOverall grade157 students14 students per teacher
#5 Largest Private Schools in Sheboygan County, WI
Bethlehem Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
155 students
Sheboygan, WI
A+Overall grade155 students11 students per teacher
#6 Largest Private Schools in Sheboygan County, WI
Christ Child Academy
Parish school · Grades Pre-K–8
104 students
Sheboygan, WI
AOverall grade104 students9 students per teacher
#7 Largest Private Schools in Sheboygan County, WI
St. John the Baptist Catholic School
Parish school · Grades Pre-K–8
86 students
Plymouth, WI
A+Overall grade86 students7 students per teacher
#8 Largest Private Schools in Sheboygan County, WI
St. Pauls Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
80 students
Howards Grove, WI
B+Overall grade80 students13 students per teacher
#9 Largest Private Schools in Sheboygan County, WI
St. Paul Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
68 students
Sheboygan, WI
A-Overall grade68 students11 students per teacher
#10 Largest Private Schools in Sheboygan County, WI
St. Elizabeth Ann Seton Catholic School
Parish school · Grades Pre-K–8
67 students
Sheboygan, WI
A+Overall grade67 students4 students per teacher
#11 Largest Private Schools in Sheboygan County, WI
St. Elizabeth Ann Seton
Independent Catholic school · Grades Pre-K–8
66 students
Sheboygan, WI
A+Overall grade66 students4 students per teacher
From official public records, updated October 2026.