#1 Best Private Schools in San Gabriel, CA
San Gabriel Christian School
Christian school (nondenominational) · Grades K–8
The only Christian school in San Gabriel
San Gabriel, CA
AOverall grade211 students13 students per teacher
2026 lists
Best Private Schools in San Gabriel, CA
Private schools in San Gabriel, CA with the highest overall grades. Top 5 of 5 schools.
#2 Best Private Schools in San Gabriel, CA
San Gabriel Mission Elementary School
Diocesan school · Grades Pre-K–8
Serving families in San Gabriel since at least 2011
San Gabriel, CA
AOverall grade193 students17 students per teacher
#3 Best Private Schools in San Gabriel, CA
Ark Christian Academy
Early childhood program · Grades Pre-K–K
Small classes: about 6 students per teacher
San Gabriel, CA
A-Overall grade80 students6 students per teacher
#4 Best Private Schools in San Gabriel, CA
Clairbourn School
Independent school · Grades Pre-K–8
Serving families in San Gabriel since at least 2011
San Gabriel, CA
B+Overall grade242 students10 students per teacher
#5 Best Private Schools in San Gabriel, CA
St. Anthony School
Diocesan school · Grades 9–12
90% of graduates go to four-year colleges
San Gabriel, CA
BOverall grade375 students27 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.