#1 Most Diverse Private Schools in Gloucester County, NJ
Ambassador Christian Academy
Pentecostal school · Grades K–8
Largest group: 59% of students
Sewell, NJ
A+Overall grade103 students8 students per teacher
2026 lists
Most Diverse Private Schools in Gloucester County, NJ
Private schools in Gloucester County, NJ with the most varied mix of students. Top 11 of 11 schools.
#2 Most Diverse Private Schools in Gloucester County, NJ
The Durand School
Special education school · Grades K–12
Largest group: 70% of students
Woodbury, NJ
A+Overall grade82 students3 students per teacher
#3 Most Diverse Private Schools in Gloucester County, NJ
Edgarton Christian Academy
Christian school (nondenominational) · Grades Pre-K–8
Largest group: 78% of students
Newfield, NJ
A-Overall grade224 students10 students per teacher
#4 Most Diverse Private Schools in Gloucester County, NJ
Friends School Mullica Hill
Quaker (Friends) school · Grades Pre-K–8
Largest group: 78% of students
Mullica Hill, NJ
A-Overall grade134 students9 students per teacher
#5 Most Diverse Private Schools in Gloucester County, NJ
Gloucester County Christian School
Christian school (nondenominational) · Grades Pre-K–12
Largest group: 80% of students
Sewell, NJ
B-Overall grade348 students17 students per teacher
#6 Most Diverse Private Schools in Gloucester County, NJ
St. Margaret Regional School
Parish school · Grades Pre-K–8
Largest group: 81% of students
Woodbury Heights, NJ
B-Overall grade431 students20 students per teacher
#7 Most Diverse Private Schools in Gloucester County, NJ
Guardian Angels Regional School
Parish school · Grades Pre-K–8
Largest group: 81% of students
Paulsboro, NJ
B+Overall grade151 students12 students per teacher
#8 Most Diverse Private Schools in Gloucester County, NJ
Our Lady of Mercy Academy
Independent Catholic school · Grades 9–12
Largest group: 83% of students
Newfield, NJ
A+Overall gradeAll girls220 students10 students per teacher
#9 Most Diverse Private Schools in Gloucester County, NJ
St. Mary School
Diocesan school · Grades Pre-K–8
Largest group: 85% of students
Williamstown, NJ
B+Overall grade344 students12 students per teacher
#10 Most Diverse Private Schools in Gloucester County, NJ
St. Michael the Archangel Regional School
Diocesan school · Grades Pre-K–8
Largest group: 87% of students
Clayton, NJ
BOverall grade164 students14 students per teacher
#11 Most Diverse Private Schools in Gloucester County, NJ
Guardian Angels
Parish school · Grades Pre-K–3
Largest group: 96% of students
Gibbstown, NJ
BOverall grade76 students17 students per teacher
From official public records, updated October 2026.