#1 Largest Private Schools in Brown County, MN
New Ulm Area Catholic Schools
Parish school · Grades Pre-K–12
392 students
New Ulm, MN
B-Overall grade392 students11 students per teacher
2026 lists
Largest Private Schools in Brown County, MN
The private schools in Brown County, MN with the most students. Top 6 of 6 schools.
#2 Largest Private Schools in Brown County, MN
Cathedral High School/New Ulm Area Catholic School
Parish school · Grades Pre-K–12
392 students
New Ulm, MN
B-Overall grade392 students11 students per teacher
#3 Largest Private Schools in Brown County, MN
St. Paul's Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
316 students
New Ulm, MN
B-Overall grade316 students21 students per teacher
#4 Largest Private Schools in Brown County, MN
St. Mary's Catholic School K-12
Parish school · Grades Pre-K–12
257 students
Sleepy Eye, MN
B+Overall grade257 students9 students per teacher
#5 Largest Private Schools in Brown County, MN
St. Anthony Elementary
Parish school · Grades Pre-K–6
202 students
New Ulm, MN
B-Overall grade202 students22 students per teacher
#6 Largest Private Schools in Brown County, MN
St. Raphael Elementary School
Parish school · Grades Pre-K–6
59 students
Springfield, MN
AOverall grade59 students7 students per teacher
From official public records, updated October 2026.