#1 Private Schools with the Smallest Classes in Hamilton, NJ
St. Raphael School
Diocesan school · Grades Pre-K–8
9.3 students per teacher
Hamilton, NJ
A+Overall grade138 students9 students per teacher
2026 lists
Private Schools with the Smallest Classes in Hamilton, NJ
Private schools in Hamilton, NJ with the fewest students per teacher (not counting preschools and special education schools). Top 6 of 6 schools.
#2 Private Schools with the Smallest Classes in Hamilton, NJ
Trenton Catholic Preparatory Academy-Upper
Independent Catholic school · Grades K–12
9.9 students per teacher
Hamilton, NJ
A+Overall grade399 students10 students per teacher
#3 Private Schools with the Smallest Classes in Hamilton, NJ
St. Gregory the Great Academy
Parish school · Grades Pre-K–8
10.4 students per teacher
Hamilton, NJ
B+Overall grade410 students10 students per teacher
#4 Private Schools with the Smallest Classes in Hamilton, NJ
Trenton Catholic Preparatory Academy Lower School
Independent Catholic school · Grades Pre-K–8
13.5 students per teacher
Hamilton, NJ
A-Overall grade226 students14 students per teacher
#5 Private Schools with the Smallest Classes in Hamilton, NJ
The Montessori School of Hamilton
Greek Orthodox · Montessori · Grades Pre-K–2
14.7 students per teacher
Hamilton, NJ
B+Overall grade44 students15 students per teacher
#6 Private Schools with the Smallest Classes in Hamilton, NJ
Faith Christian Academy
Baptist school · Grades Pre-K–8
17.5 students per teacher
Hamilton, NJ
B-Overall grade186 students18 students per teacher
From official public records, updated October 2026.