#25 Private Schools with the Smallest Classes in Dekalb County, GA
St. Pius X Catholic High School
Diocesan school · Grades 9–12
10 students per teacher
Atlanta, GA
A+Overall grade1,054 students10 students per teacher
2026 lists
Private Schools with the Smallest Classes in Dekalb County, GA
Private schools in Dekalb County, GA with the fewest students per teacher (not counting preschools and special education schools). Top 37 of 37 schools.
From official public records, updated October 2026.