#1 Largest Private Schools in Richmond County, GA
Westminster Schools of Augusta
Presbyterian school · Grades Pre-K–12
501 students
Augusta, GA
AOverall grade501 students8 students per teacher
2026 lists
Largest Private Schools in Richmond County, GA
The private schools in Richmond County, GA with the most students. Top 9 of 9 schools.
#2 Largest Private Schools in Richmond County, GA
St. Mary on the Hill Catholic School
Diocesan school · Grades K–8
495 students
Augusta, GA
BOverall grade495 students15 students per teacher
#3 Largest Private Schools in Richmond County, GA
Heritage Academy
Christian school (nondenominational) · Grades Pre-K–8
231 students
Augusta, GA
B+Overall grade231 students9 students per teacher
#4 Largest Private Schools in Richmond County, GA
Curtis Baptist School (PK-12)
Baptist school · Grades Pre-K–12
229 students
Augusta, GA
B+Overall grade229 students9 students per teacher
#5 Largest Private Schools in Richmond County, GA
Aquinas High School
Diocesan school · Grades 9–12
227 students
Augusta, GA
A+Overall grade227 students11 students per teacher
#6 Largest Private Schools in Richmond County, GA
Logos Classical Academy
Christian school (nondenominational) · Grades K–11
166 students
Augusta, GA
BOverall grade166 students9 students per teacher
#7 Largest Private Schools in Richmond County, GA
Immaculate Conception Catholic School
Diocesan school · Grades Pre-K–12
77 students
Augusta, GA
A-Overall grade77 students6 students per teacher
#8 Largest Private Schools in Richmond County, GA
Westabou Montessori School
Montessori school · Grades Pre-K–9
63 students
Augusta, GA
B+Overall grade63 students13 students per teacher
#9 Largest Private Schools in Richmond County, GA
Challenge Preparatory Academy
Independent school · Grades 5–12
22 students
Augusta, GA
AOverall grade22 students5 students per teacher
From official public records, updated October 2026.