#1 Private Schools with the Smallest Classes in Racine, WI
Prairie School
Independent school · Grades Pre-K–12
6.4 students per teacher
Racine, WI
AOverall grade575 students6 students per teacher
2026 lists
Private Schools with the Smallest Classes in Racine, WI
Private schools in Racine, WI with the fewest students per teacher (not counting preschools and special education schools). Top 16 of 16 schools.
#2 Private Schools with the Smallest Classes in Racine, WI
St. Catherines High School
Diocesan school · Grades 9–12
12.2 students per teacher
Racine, WI
B+Overall grade435 students12 students per teacher
#3 Private Schools with the Smallest Classes in Racine, WI
Trinity Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
12.5 students per teacher
Racine, WI
A+Overall grade212 students13 students per teacher
#4 Private Schools with the Smallest Classes in Racine, WI
Renaissance Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
12.7 students per teacher
Racine, WI
B+Overall grade410 students13 students per teacher
#5 Private Schools with the Smallest Classes in Racine, WI
Siena Catholic Schools of Racine
Diocesan school · Grades Pre-K–12
13.2 students per teacher
Racine, WI
BOverall grade1,435 students13 students per teacher
#6 Private Schools with the Smallest Classes in Racine, WI
Racine Lutheran High School
Lutheran (Missouri Synod) school · Grades 9–12
14 students per teacher
Racine, WI
BOverall grade347 students14 students per teacher
#7 Private Schools with the Smallest Classes in Racine, WI
Hope Christian School - Via
Christian school (nondenominational) · Grades Pre-K–8
14 students per teacher
Racine, WI
B+Overall grade280 students14 students per teacher
#8 Private Schools with the Smallest Classes in Racine, WI
Racine Christian School
Christian school (nondenominational) · Grades Pre-K–8
14.1 students per teacher
Racine, WI
B+Overall grade191 students14 students per teacher
#9 Private Schools with the Smallest Classes in Racine, WI
Wisconsin Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
15 students per teacher
Racine, WI
B+Overall grade154 students15 students per teacher
#10 Private Schools with the Smallest Classes in Racine, WI
Racine Montessori School
Montessori school · Grades Pre-K–8
15.3 students per teacher
Racine, WI
BOverall grade112 students15 students per teacher
#11 Private Schools with the Smallest Classes in Racine, WI
Renaissance School
Lutheran (Missouri Synod) school · Grades K–8
15.4 students per teacher
Racine, WI
BOverall grade410 students15 students per teacher
#12 Private Schools with the Smallest Classes in Racine, WI
St. Joseph School
Diocesan school · Grades Pre-K–8
16.5 students per teacher
Racine, WI
BOverall grade196 students17 students per teacher
#13 Private Schools with the Smallest Classes in Racine, WI
St. Rita Catholic School
Parish school · Grades Pre-K–8
17.3 students per teacher
Racine, WI
BOverall grade189 students17 students per teacher
#14 Private Schools with the Smallest Classes in Racine, WI
John Paul II Academy
Diocesan school · Grades Pre-K–8
17.7 students per teacher
Racine, WI
B-Overall grade197 students18 students per teacher
#15 Private Schools with the Smallest Classes in Racine, WI
Our Lady of Grace Academy
Diocesan school · Grades K–8
20.5 students per teacher
Racine, WI
B-Overall grade205 students21 students per teacher
#16 Private Schools with the Smallest Classes in Racine, WI
St. Johns Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
24.4 students per teacher
Racine, WI
BOverall grade222 students24 students per teacher
From official public records, updated October 2026.