#1 Private Schools with the Smallest Classes in Walworth County, WI
First Lutheran School
Lutheran (Wisconsin Synod) school · Grades K–8
7.3 students per teacher
Elkhorn, WI
AOverall grade41 students7 students per teacher
2026 lists
Private Schools with the Smallest Classes in Walworth County, WI
Private schools in Walworth County, WI with the fewest students per teacher (not counting preschools and special education schools). Top 7 of 7 schools.
#2 Private Schools with the Smallest Classes in Walworth County, WI
Our Redeemer Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
7.6 students per teacher
Delavan, WI
A+Overall grade76 students8 students per teacher
#3 Private Schools with the Smallest Classes in Walworth County, WI
St. Andrew Parish School
Parish school · Grades Pre-K–8
9.5 students per teacher
Delavan, WI
A+Overall grade127 students10 students per teacher
#4 Private Schools with the Smallest Classes in Walworth County, WI
Mount Zion Christian School
Christian school (nondenominational) · Grades Pre-K–8
9.5 students per teacher
Lake Geneva, WI
AOverall grade88 students10 students per teacher
#5 Private Schools with the Smallest Classes in Walworth County, WI
St. Francis De Sales Parish School
Parish school · Grades Pre-K–8
9.7 students per teacher
Lake Geneva, WI
AOverall grade112 students10 students per teacher
#6 Private Schools with the Smallest Classes in Walworth County, WI
Delavan Christian School
Christian school (nondenominational) · Grades Pre-K–8
11.2 students per teacher
Delavan, WI
AOverall grade77 students11 students per teacher
#7 Private Schools with the Smallest Classes in Walworth County, WI
St. Pauls Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
12 students per teacher
East Troy, WI
AOverall grade48 students12 students per teacher
From official public records, updated October 2026.