#1 Private Schools with the Smallest Classes in Danbury, CT
Hudson Country Montessori School
Montessori school · Grades Pre-K–8
1.3 students per teacher
Danbury, CT
A+Overall grade53 students1 students per teacher
2026 lists
Private Schools with the Smallest Classes in Danbury, CT
Private schools in Danbury, CT 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 Danbury, CT
Immanuel Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
6.5 students per teacher
Danbury, CT
B+Overall grade55 students7 students per teacher
#3 Private Schools with the Smallest Classes in Danbury, CT
Wooster School
Episcopal school · Grades 5–12
6.7 students per teacher
Danbury, CT
A+Overall grade310 students7 students per teacher
#4 Private Schools with the Smallest Classes in Danbury, CT
Hudson Country Montessori School
Montessori school · Grades Pre-K–8
8.1 students per teacher
Danbury, CT
A-Overall grade52 students8 students per teacher
#5 Private Schools with the Smallest Classes in Danbury, CT
Immaculate High School
Diocesan school · Grades 9–12
12.2 students per teacher
Danbury, CT
A+Overall grade375 students12 students per teacher
#6 Private Schools with the Smallest Classes in Danbury, CT
St. Peter School
Diocesan school · Grades Pre-K–8
13.9 students per teacher
Danbury, CT
BOverall grade245 students14 students per teacher
#7 Private Schools with the Smallest Classes in Danbury, CT
St. Gregory the Great School
Parish school · Grades Pre-K–8
18.3 students per teacher
Danbury, CT
BOverall grade244 students18 students per teacher
From official public records, updated October 2026.