#1 Best Private Middle Schools in Thousand Oaks, CA
La Reina High School
Diocesan school · Grades 6–12
The only all-girls school in Thousand Oaks
Thousand Oaks, CA
A+Overall gradeAll girls272 students10 students per teacher
2026 lists
Best Private Middle Schools in Thousand Oaks, CA
Private schools in Thousand Oaks, CA with middle-school grades and the highest overall grades. Top 5 of 5 schools.
#2 Best Private Middle Schools in Thousand Oaks, CA
Ascension Lutheran School
Lutheran (ELCA) school · Grades K–7
Smaller classes than 64% of Christian schools in California
Thousand Oaks, CA
A+Overall grade162 students10 students per teacher
#3 Best Private Middle Schools in Thousand Oaks, CA
Hillcrest Christian School
Christian school (nondenominational) · Grades Pre-K–12
The largest Christian school in Thousand Oaks
Thousand Oaks, CA
AOverall grade416 students11 students per teacher
#4 Best Private Middle Schools in Thousand Oaks, CA
Revo Academy
Independent school · Grades K–8
The only independent school in Thousand Oaks
Thousand Oaks, CA
BOverall grade99 students12 students per teacher
#5 Best Private Middle Schools in Thousand Oaks, CA
Bethany Christian School
Christian school (nondenominational) · Grades Pre-K–8
Growing: enrollment up 35% since 2011–12
Thousand Oaks, CA
B-Overall grade218 students15 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.