#1 Private Schools with the Smallest Classes in Santa Clara County, CA
Legend College Preparatory
Independent school · Grades 9–12
2.3 students per teacher
Cupertino, CA
A+Overall grade96 students2 students per teacher
2026 lists
Private Schools with the Smallest Classes in Santa Clara County, CA
Private schools in Santa Clara County, CA with the fewest students per teacher (not counting preschools and special education schools). Top 50 of 106 schools.
#2 Private Schools with the Smallest Classes in Santa Clara County, CA
Fusion Academy Los Gatos
Independent school · Grades 6–12
3 students per teacher
Los Gatos, CA
A-Overall grade82 students3 students per teacher
#3 Private Schools with the Smallest Classes in Santa Clara County, CA
One World Montessori School
Montessori school · Grades Pre-K–6
3.3 students per teacher
San Jose, CA
A+Overall grade56 students3 students per teacher
#4 Private Schools with the Smallest Classes in Santa Clara County, CA
Fusion Academy Cupertino
Independent school · Grades 6–12
3.6 students per teacher
Cupertino, CA
AOverall grade58 students4 students per teacher
#5 Private Schools with the Smallest Classes in Santa Clara County, CA
Tessellations
Independent school · Grades K–8
3.9 students per teacher
Cupertino, CA
A+Overall grade189 students4 students per teacher
#6 Private Schools with the Smallest Classes in Santa Clara County, CA
Orion Montessori School
Montessori school · Grades Pre-K–6
4.3 students per teacher
San Jose, CA
AOverall grade70 students4 students per teacher
#7 Private Schools with the Smallest Classes in Santa Clara County, CA
South Peninsula Hebrew Day School
Jewish day school · Grades Pre-K–8
4.5 students per teacher
Sunnyvale, CA
AOverall grade125 students5 students per teacher
#8 Private Schools with the Smallest Classes in Santa Clara County, CA
Yavneh Day School
Jewish day school · Grades K–8
5.3 students per teacher
Los Gatos, CA
AOverall grade120 students5 students per teacher
#9 Private Schools with the Smallest Classes in Santa Clara County, CA
Santa Clara Christian School
Christian school (nondenominational) · Grades Pre-K–5
5.3 students per teacher
Santa Clara, CA
A+Overall grade104 students5 students per teacher
#10 Private Schools with the Smallest Classes in Santa Clara County, CA
Ventana School
Episcopal school · Grades Pre-K–5
5.5 students per teacher
Los Altos, CA
A+Overall grade92 students6 students per teacher
#11 Private Schools with the Smallest Classes in Santa Clara County, CA
St. Francis High School
Diocesan school · Grades 9–12
5.8 students per teacher
Mountain View, CA
A+Overall grade1,777 students6 students per teacher
#12 Private Schools with the Smallest Classes in Santa Clara County, CA
Kehillah Jewish High School
Jewish day school · Grades 9–12
5.9 students per teacher
Palo Alto, CA
A+Overall grade189 students6 students per teacher
#13 Private Schools with the Smallest Classes in Santa Clara County, CA
Almaden Country Day School
Independent school · Grades Pre-K–8
6 students per teacher
San Jose, CA
A+Overall grade399 students6 students per teacher
#14 Private Schools with the Smallest Classes in Santa Clara County, CA
Silicon Valley International School
Independent school · Grades Pre-K–12
6.2 students per teacher
Palo Alto, CA
AOverall grade567 students6 students per teacher
#15 Private Schools with the Smallest Classes in Santa Clara County, CA
The Girls' Middle School
Independent school · Grades 6–8
6.3 students per teacher
Palo Alto, CA
A+Overall gradeAll girls198 students6 students per teacher
#16 Private Schools with the Smallest Classes in Santa Clara County, CA
Hillbrook School
Independent school · Grades Pre-K–9
6.5 students per teacher
Los Gatos, CA
A+Overall grade366 students7 students per teacher
#17 Private Schools with the Smallest Classes in Santa Clara County, CA
Liberty Baptist School
Baptist school · Grades Pre-K–12
6.6 students per teacher
San Jose, CA
A+Overall grade80 students7 students per teacher
#18 Private Schools with the Smallest Classes in Santa Clara County, CA
Helios School
Independent school · Grades K–8
6.7 students per teacher
Sunnyvale, CA
AOverall grade157 students7 students per teacher
#19 Private Schools with the Smallest Classes in Santa Clara County, CA
Keys Family Day School
Independent school · Grades K–8
6.8 students per teacher
Palo Alto, CA
A+Overall grade321 students7 students per teacher
#20 Private Schools with the Smallest Classes in Santa Clara County, CA
Los Altos Christian School
Baptist school · Grades K–12
6.8 students per teacher
Los Altos Hills, CA
A+Overall grade162 students7 students per teacher
#21 Private Schools with the Smallest Classes in Santa Clara County, CA
St. Joseph of Cupertino Elementary School
Diocesan school · Grades K–8
6.8 students per teacher
Cupertino, CA
A+Overall grade53 students7 students per teacher
#22 Private Schools with the Smallest Classes in Santa Clara County, CA
Keys Family Day School
Independent school · Grades K–8
6.9 students per teacher
Palo Alto, CA
AOverall grade323 students7 students per teacher
#23 Private Schools with the Smallest Classes in Santa Clara County, CA
Davinci Academy of Silicon Valley
Independent school · Grades K–6
6.9 students per teacher
Campbell, CA
AOverall grade75 students7 students per teacher
#24 Private Schools with the Smallest Classes in Santa Clara County, CA
Monarch Christian Academy
Christian (nondenominational) · Montessori · Grades K–5
6.9 students per teacher
Milpitas, CA
B+Overall grade44 students7 students per teacher
From official public records, updated October 2026.