2026 lists
Private high schools in San Bernardino County, CA with the highest overall grades. Top 12 of 12 schools.
#1 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
The largest Christian school in Rancho Cucamonga
Rancho Cucamonga, CA
#2 Best Private High Schools in San Bernardino County, CA
Seventh-day Adventist school · Grades K–12
95% of graduates go to four-year colleges
Redlands, CA
#3 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
One of the 3 largest Christian schools in California
Ontario, CA
#4 Best Private High Schools in San Bernardino County, CA
Assembly of God school · Grades Pre-K–12
The largest Christian school in Victorville
Victorville, CA
#5 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
Growing: enrollment up 93% since 2011–12
Redlands, CA
#6 Best Private High Schools in San Bernardino County, CA
Diocesan school · Grades 9–12
The largest Catholic school in San Bernardino
San Bernardino, CA
#7 Best Private High Schools in San Bernardino County, CA
Independent school · Grades K–12
100% of graduates go to four-year colleges
Ontario, CA
#8 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
The largest Christian school in Redlands
Redlands, CA
#9 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades 9–12
100% of graduates go to four-year colleges
Ontario, CA
#10 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
The only Christian school in San Bernardino
San Bernardino, CA
#11 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
The smallest classes of any Christian school in Redlands
Redlands, CA
#12 Best Private High Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
The only Christian school in Hesperia
Hesperia, CA
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.