#1 Largest Private Schools in Racine County, WI
Siena Catholic Schools of Racine
Diocesan school · Grades Pre-K–12
1,435 students
Racine, WI
BOverall grade1,435 students13 students per teacher
2026 lists
Largest Private Schools in Racine County, WI
The private schools in Racine County, WI with the most students. Top 24 of 24 schools.
#2 Largest Private Schools in Racine County, WI
The Prairie School
Independent school · Grades Pre-K–12
578 students
Wind Point, WI
B-Overall grade578 students7 students per teacher
#3 Largest Private Schools in Racine County, WI
Prairie School
Independent school · Grades Pre-K–12
575 students
Racine, WI
AOverall grade575 students6 students per teacher
#4 Largest Private Schools in Racine County, WI
St. Catherines High School
Diocesan school · Grades 9–12
435 students
Racine, WI
B+Overall grade435 students12 students per teacher
#5 Largest Private Schools in Racine County, WI
Renaissance School
Lutheran (Missouri Synod) school · Grades K–8
410 students
Racine, WI
BOverall grade410 students15 students per teacher
#6 Largest Private Schools in Racine County, WI
Renaissance Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
410 students
Racine, WI
B+Overall grade410 students13 students per teacher
#7 Largest Private Schools in Racine County, WI
Evergreen Academy
Independent school · Grades Pre-K–8
400 students
Mount Pleasant, WI
BOverall grade400 students13 students per teacher
#8 Largest Private Schools in Racine County, WI
Burlington Catholic School
Diocesan school · Grades Pre-K–8
362 students
Burlington, WI
B-Overall grade362 students14 students per teacher
#9 Largest Private Schools in Racine County, WI
Racine Lutheran High School
Lutheran (Missouri Synod) school · Grades 9–12
347 students
Racine, WI
BOverall grade347 students14 students per teacher
#10 Largest Private Schools in Racine County, WI
Hope Christian School - Via
Christian school (nondenominational) · Grades Pre-K–8
280 students
Racine, WI
B+Overall grade280 students14 students per teacher
#11 Largest Private Schools in Racine County, WI
St. Johns Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
222 students
Racine, WI
BOverall grade222 students24 students per teacher
#12 Largest Private Schools in Racine County, WI
Trinity Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
212 students
Racine, WI
A+Overall grade212 students13 students per teacher
#13 Largest Private Schools in Racine County, WI
Our Lady of Grace Academy
Diocesan school · Grades K–8
205 students
Racine, WI
B-Overall grade205 students21 students per teacher
#14 Largest Private Schools in Racine County, WI
John Paul II Academy
Diocesan school · Grades Pre-K–8
197 students
Racine, WI
B-Overall grade197 students18 students per teacher
#15 Largest Private Schools in Racine County, WI
St. Joseph School
Diocesan school · Grades Pre-K–8
196 students
Racine, WI
BOverall grade196 students17 students per teacher
#16 Largest Private Schools in Racine County, WI
Trinity Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
196 students
Caledonia, WI
B-Overall grade196 students18 students per teacher
#17 Largest Private Schools in Racine County, WI
Sonnenberg Schools
Special education school · Grades K–11
192 students
Racine, WI
B-Overall grade192 students13 students per teacher
#18 Largest Private Schools in Racine County, WI
Racine Christian School
Christian school (nondenominational) · Grades Pre-K–8
191 students
Racine, WI
B+Overall grade191 students14 students per teacher
#19 Largest Private Schools in Racine County, WI
St. Rita Catholic School
Parish school · Grades Pre-K–8
189 students
Racine, WI
BOverall grade189 students17 students per teacher
#20 Largest Private Schools in Racine County, WI
Wisconsin Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
154 students
Racine, WI
B+Overall grade154 students15 students per teacher
#21 Largest Private Schools in Racine County, WI
Catholic Central High School
Parish school · Grades 9–12
129 students
Burlington, WI
A+Overall grade129 students7 students per teacher
#22 Largest Private Schools in Racine County, WI
St. Johns Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
113 students
Burlington, WI
A-Overall grade113 students11 students per teacher
#23 Largest Private Schools in Racine County, WI
Racine Montessori School
Montessori school · Grades Pre-K–8
112 students
Racine, WI
BOverall grade112 students15 students per teacher
#24 Largest Private Schools in Racine County, WI
Small World Montessori
Montessori school · Grades Pre-K–K
21 students
Racine, WI
B+Overall grade21 students9 students per teacher
From official public records, updated October 2026.