#1 Private Schools with the Smallest Classes in Columbia, MD
Fusion Columbia
Alternative school · Grades 7–12
3.5 students per teacher
Columbia, MD
B+Overall grade75 students4 students per teacher
2026 lists
Private Schools with the Smallest Classes in Columbia, MD
Private schools in Columbia, MD with the fewest students per teacher (not counting preschools and special education schools). Top 6 of 6 schools.
#2 Private Schools with the Smallest Classes in Columbia, MD
The Mandala School
Religious school · Grades K–8
7.7 students per teacher
Columbia, MD
A-Overall grade51 students8 students per teacher
#3 Private Schools with the Smallest Classes in Columbia, MD
Columbia Academy
Independent school · Grades K–8
8.7 students per teacher
Columbia, MD
B+Overall grade173 students9 students per teacher
#4 Private Schools with the Smallest Classes in Columbia, MD
Atholton Adventist Academy
Seventh-day Adventist school · Grades Pre-K–12
11.8 students per teacher
Columbia, MD
BOverall grade206 students12 students per teacher
#5 Private Schools with the Smallest Classes in Columbia, MD
Julia Brown School
Montessori school · Grades Pre-K–3
14.7 students per teacher
Columbia, MD
B+Overall grade44 students15 students per teacher
#6 Private Schools with the Smallest Classes in Columbia, MD
Aya Center
Independent school · Grades Pre-K–5
21.3 students per teacher
Columbia, MD
BOverall grade64 students21 students per teacher
From official public records, updated October 2026.