#25 Best Private Middle Schools in California
St. Mary of the Immaculate Conception School
Diocesan school · Grades K–8
The only Catholic school in Los Gatos
Los Gatos, CA
A+Overall grade162 students10 students per teacher
2026 lists
Best Private Middle Schools in California
Private schools in California with middle-school grades and the highest overall grades. Top 50 of 1,053 schools.
#26 Best Private Middle Schools in California
Escuela Bilingue Internacional
Independent school · Grades Pre-K–8
Smaller classes than 76% of independent schools in California
Emeryville, CA
A+Overall grade268 students6 students per teacher
#27 Best Private Middle Schools in California
St. Christopher School
Parish school · Grades Pre-K–8
Smaller classes than 93% of Catholic schools in California
San Jose, CA
A+Overall grade432 students10 students per teacher
#28 Best Private Middle Schools in California
St. Didacus School
Parish school · Grades Pre-K–8
Smaller classes than 80% of Catholic schools in California
San Diego, CA
A+Overall grade145 students12 students per teacher
#29 Best Private Middle Schools in California
St. Patrick School
Diocesan school · Grades Pre-K–8
Smaller classes than 82% of Catholic schools in California
Rodeo, CA
A+Overall grade357 students12 students per teacher
#30 Best Private Middle Schools in California
Ecole Notre Dame Des Victoires School
Diocesan school · Grades K–8
Smaller classes than 79% of Catholic schools in California
San Francisco, CA
A+Overall grade271 students12 students per teacher
#31 Best Private Middle Schools in California
St. John the Evangelist School
Parish school · Grades K–8
Smaller classes than 83% of Catholic schools in California
San Francisco, CA
A+Overall grade152 students12 students per teacher
#32 Best Private Middle Schools in California
St. Francis De Sales School
Diocesan school · Grades K–8
Smaller classes than 94% of Catholic schools in California
Riverside, CA
A+Overall grade121 students9 students per teacher
#33 Best Private Middle Schools in California
St. John Vianney School
Diocesan school · Grades K–8
The only Catholic school in Rancho Cordova
Rancho Cordova, CA
A+Overall grade170 students14 students per teacher
#34 Best Private Middle Schools in California
St. Barnabas Parish School
Diocesan school · Grades Pre-K–8
The smallest classes of any Catholic school in Long Beach
Long Beach, CA
A+Overall grade276 students11 students per teacher
#35 Best Private Middle Schools in California
St. Cyril of Jerusalem School
Diocesan school · Grades Pre-K–8
The smallest classes of any Catholic school in Encino
Encino, CA
A+Overall grade168 students13 students per teacher
#36 Best Private Middle Schools in California
All Saints' Episcopal Day School
Episcopal school · Grades Pre-K–8
The only Christian school in Carmel
Carmel, CA
A+Overall grade217 students6 students per teacher
#37 Best Private Middle Schools in California
Alta Loma Christian School
Christian school (nondenominational) · Grades Pre-K–8
Smaller classes than 90% of Christian schools in California
Alta Loma, CA
A+Overall grade224 students6 students per teacher
#38 Best Private Middle Schools in California
Nativity Elementary School
Diocesan school · Grades Pre-K–8
Smaller classes than 84% of Catholic schools in California
Menlo Park, CA
A+Overall grade231 students12 students per teacher
#39 Best Private Middle Schools in California
St. Theresa School
Diocesan school · Grades K–8
Smaller classes than 82% of Catholic schools in California
Oakland, CA
A+Overall grade197 students12 students per teacher
#40 Best Private Middle Schools in California
Holy Cross School
Parish school · Grades Pre-K–8
The only Catholic school in Santa Cruz
Santa Cruz, CA
A+Overall grade179 students14 students per teacher
#41 Best Private Middle Schools in California
Mayfield Junior School
Independent Catholic school · Grades K–8
Smaller classes than 87% of Catholic schools in California
Pasadena, CA
A+Overall grade534 students11 students per teacher
#42 Best Private Middle Schools in California
Our Lady of Grace School
Parish school · Grades Pre-K–8
Smaller classes than 71% of Catholic schools in California
Encino, CA
A+Overall grade280 students14 students per teacher
#43 Best Private Middle Schools in California
Mission Basilica School
Diocesan school · Grades Pre-K–8
Smaller classes than 87% of Catholic schools in California
San Juan Capistrano, CA
A+Overall grade228 students11 students per teacher
#44 Best Private Middle Schools in California
The Nativity School
Parish school · Grades Pre-K–8
The only Catholic school in Rancho Santa Fe
Rancho Santa Fe, CA
A+Overall grade178 students10 students per teacher
#45 Best Private Middle Schools in California
Good Shepherd Catholic School
Parish school · Grades Pre-K–8
The only Catholic school in Beverly Hills
Beverly Hills, CA
A+Overall grade105 students10 students per teacher
#46 Best Private Middle Schools in California
Valley Christian Schools
Christian school (nondenominational) · Grades Pre-K–12
The only Christian school in Dublin
Dublin, CA
A+Overall grade400 students10 students per teacher
#47 Best Private Middle Schools in California
Villanova Preparatory School
Independent Catholic school · Grades 6–12
The only Catholic school in Ojai
Ojai, CA
A+Overall grade266 students9 students per teacher
#48 Best Private Middle Schools in California
Santa Catalina School
Independent Catholic school · Grades Pre-K–12
100% of graduates go to four-year colleges
Monterey, CA
A+Overall grade421 students9 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.