#1 Private Schools with the Smallest Classes in Bellflower, CA
St. John Bosco
Independent Catholic school · Grades 9–12
12.3 students per teacher
Bellflower, CA
A+Overall gradeAll boys800 students12 students per teacher
2026 lists
Private Schools with the Smallest Classes in Bellflower, CA
Private schools in Bellflower, CA with the fewest students per teacher (not counting preschools and special education schools). Top 5 of 5 schools.
#2 Private Schools with the Smallest Classes in Bellflower, CA
Southland Christian Academy
Assembly of God school · Grades Pre-K–5
15.2 students per teacher
Bellflower, CA
BOverall grade122 students15 students per teacher
#3 Private Schools with the Smallest Classes in Bellflower, CA
Adventist Union School
Seventh-day Adventist school · Grades K–8
16 students per teacher
Bellflower, CA
B+Overall grade48 students16 students per teacher
#4 Private Schools with the Smallest Classes in Bellflower, CA
St. Bernard School
Parish school · Grades K–8
17.6 students per teacher
Bellflower, CA
B+Overall grade229 students18 students per teacher
#5 Private Schools with the Smallest Classes in Bellflower, CA
St. Dominic Savio School
Diocesan school · Grades K–8
19.1 students per teacher
Bellflower, CA
BOverall grade305 students19 students per teacher
From official public records, updated October 2026.