#1 Largest Private Schools in Franklin County, MA
The Bement School
Independent school · Grades K–9
223 students
Deerfield, MA
AOverall grade223 students6 students per teacher
2026 lists
Largest Private Schools in Franklin County, MA
The private schools in Franklin County, MA with the most students. Top 6 of 6 schools.
#2 Largest Private Schools in Franklin County, MA
Greenfield Center School
Independent school · Grades Pre-K–8
122 students
Greenfield, MA
B+Overall grade122 students7 students per teacher
#3 Largest Private Schools in Franklin County, MA
Stoneleigh-Burnham School
Independent school · Grades 7–12
98 students
Greenfield, MA
A+Overall gradeAll girls98 students4 students per teacher
#4 Largest Private Schools in Franklin County, MA
The Academy at Charlemont
Independent school · Grades 6–12
92 students
Charlemont, MA
BOverall grade92 students7 students per teacher
#5 Largest Private Schools in Franklin County, MA
The Academy at Charlemont
Independent school · Grades 6–12
92 students
Charlemont, MA
BOverall grade92 students7 students per teacher
#6 Largest Private Schools in Franklin County, MA
Providence Christian Academy
Baptist school · Grades K–4
32 students
Greenfield, MA
A-Overall grade32 students6 students per teacher
From official public records, updated October 2026.