#25 Best Private Schools in Contra Costa County, CA
De La Salle Academy
Independent Catholic school · Grades 5–8
Smaller classes than 76% of Catholic schools in California
Concord, CA
AOverall gradeAll boys68 students13 students per teacher
2026 lists
Best Private Schools in Contra Costa County, CA
Private schools in Contra Costa County, CA with the highest overall grades. Top 43 of 43 schools.
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.