#1 Most Diverse Private Schools in Plymouth County, MA
Cardinal Spellman High School
Independent Catholic school · Grades 9–12
Largest group: 59% of students
Brockton, MA
A+Overall grade479 students11 students per teacher
2026 lists
Most Diverse Private Schools in Plymouth County, MA
Private schools in Plymouth County, MA with the most varied mix of students. Top 13 of 13 schools.
#2 Most Diverse Private Schools in Plymouth County, MA
Cardinal Cushing Centers
Special education school · Ungraded
Largest group: 76% of students
Hanover, MA
B+Overall grade83 students6 students per teacher
#3 Most Diverse Private Schools in Plymouth County, MA
Tabor Academy
Independent school · Grades 9–12
Largest group: 80% of students
Marion, MA
AOverall grade538 students7 students per teacher
#4 Most Diverse Private Schools in Plymouth County, MA
St. Bridget School
Parish school · Grades Pre-K–8
Largest group: 80% of students
Abington, MA
B-Overall grade220 students19 students per teacher
#5 Most Diverse Private Schools in Plymouth County, MA
Bay Farm Montessori Academy
Montessori school · Grades Pre-K–8
Largest group: 82% of students
Duxbury, MA
A-Overall grade67 students4 students per teacher
#6 Most Diverse Private Schools in Plymouth County, MA
Inly School
Montessori school · Grades Pre-K–8
Largest group: 84% of students
Scituate, MA
B-Overall grade183 students7 students per teacher
#7 Most Diverse Private Schools in Plymouth County, MA
Mullein Hill Christian Academy
Christian school (nondenominational) · Grades Pre-K–8
Largest group: 85% of students
Lakeville, MA
A-Overall grade82 students8 students per teacher
#8 Most Diverse Private Schools in Plymouth County, MA
Derby Academy
Independent school · Grades Pre-K–8
Largest group: 86% of students
Hingham, MA
B-Overall grade325 students7 students per teacher
#9 Most Diverse Private Schools in Plymouth County, MA
Samuel Fuller School
Presbyterian school · Grades K–12
Largest group: 88% of students
Middleboro, MA
A+Overall grade73 students4 students per teacher
#10 Most Diverse Private Schools in Plymouth County, MA
Su Escuela Language Academy/Sela the International
Independent school · Grades Pre-K–5
Largest group: 89% of students
Hingham, MA
A-Overall grade70 students5 students per teacher
#11 Most Diverse Private Schools in Plymouth County, MA
Notre Dame Academy
Independent Catholic school · Grades 7–12
Largest group: 90% of students
Hingham, MA
A+Overall gradeAll girls429 students10 students per teacher
#12 Most Diverse Private Schools in Plymouth County, MA
St. Paul Elementary School
Diocesan school · Grades Pre-K–8
Largest group: 92% of students
Hingham, MA
BOverall grade179 students14 students per teacher
#13 Most Diverse Private Schools in Plymouth County, MA
Brockton Area SDA Academy
Seventh-day Adventist school · Grades Pre-K–8
Largest group: 99% of students
Brockton, MA
B-Overall grade115 students11 students per teacher
From official public records, updated October 2026.