#1 Private Schools with the Smallest Classes in Sullivan County, NH
Claremont Christian Academy
Baptist school · Grades K–12
5.7 students per teacher
Claremont, NH
BOverall grade130 students6 students per teacher
2026 lists
Private Schools with the Smallest Classes in Sullivan County, NH
Private schools in Sullivan County, NH with the fewest students per teacher (not counting preschools and special education schools). Top 5 of 5 schools.
#2 Private Schools with the Smallest Classes in Sullivan County, NH
Claremont Christian Academy
Baptist school · Grades Pre-K–12
6.2 students per teacher
Claremont, NH
B+Overall grade132 students6 students per teacher
#3 Private Schools with the Smallest Classes in Sullivan County, NH
Mount Royal Academy
Independent Catholic school · Grades Pre-K–12
6.3 students per teacher
Sunapee, NH
A+Overall grade179 students6 students per teacher
#4 Private Schools with the Smallest Classes in Sullivan County, NH
Newport Montessori School
Montessori school · Grades Pre-K–8
7.5 students per teacher
Newport, NH
B+Overall grade85 students8 students per teacher
#5 Private Schools with the Smallest Classes in Sullivan County, NH
Kimball Union Academy
Independent school · Grades 9–12
8.3 students per teacher
Meriden, NH
BOverall grade338 students8 students per teacher
From official public records, updated October 2026.