2026 lists
Private schools in San Bernardino County, CA with middle-school grades and the highest overall grades. Top 30 of 30 schools.
#1 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–8
Smaller classes than 90% of Christian schools in California
Alta Loma, CA
#2 Best Private Middle Schools in San Bernardino County, CA
Diocesan school · Grades Pre-K–8
The only Catholic school in Fontana
Fontana, CA
#3 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
Smaller classes than 91% of Christian schools in California
Apple Valley, CA
#4 Best Private Middle Schools in San Bernardino County, CA
Independent school · Grades Pre-K–8
The largest independent school in Redlands
Redlands, CA
#5 Best Private Middle Schools in San Bernardino County, CA
Diocesan school · Grades Pre-K–8
Growing: enrollment up 271% since 2011–12
Alta Loma, CA
#6 Best Private Middle Schools in San Bernardino County, CA
Diocesan school · Grades Pre-K–8
The only Catholic school in Redlands
Redlands, CA
#7 Best Private Middle Schools in San Bernardino County, CA
Parish school · Grades Pre-K–8
The smallest classes of any Catholic school in San Bernardino
San Bernardino, CA
#8 Best Private Middle Schools in San Bernardino County, CA
Religious school · Grades Pre-K–8
Growing: enrollment up 29% since 2011–12
Hesperia, CA
#9 Best Private Middle Schools in San Bernardino County, CA
Lutheran (Missouri Synod) school · Grades K–8
Growing: enrollment up 95% since 2011–12
Chino Hills, CA
#10 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
The largest Christian school in Rancho Cucamonga
Rancho Cucamonga, CA
#11 Best Private Middle Schools in San Bernardino County, CA
Diocesan school · Grades Pre-K–8
Smaller classes than 62% of Catholic schools in California
San Bernardino, CA
#12 Best Private Middle Schools in San Bernardino County, CA
Seventh-day Adventist school · Grades K–12
95% of graduates go to four-year colleges
Redlands, CA
#13 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–8
The only Christian school in Fontana
Fontana, CA
#14 Best Private Middle Schools in San Bernardino County, CA
Seventh-day Adventist school · Grades K–8
Serving families in Ontario since at least 2011
Ontario, CA
#15 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–8
Growing: enrollment up 411% since 2011–12
Chino Hills, CA
#16 Best Private Middle Schools in San Bernardino County, CA
Baptist school · Grades K–12
The smallest classes of any Christian school in Ontario
Ontario, CA
#17 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
Smaller classes than 85% of Christian schools in California
Apple Valley, CA
#18 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades Pre-K–12
One of the 3 largest Christian schools in California
Ontario, CA
#19 Best Private Middle Schools in San Bernardino County, CA
Assembly of God school · Grades Pre-K–12
The largest Christian school in Victorville
Victorville, CA
#20 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
Growing: enrollment up 93% since 2011–12
Redlands, CA
#21 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–10
A Christian school in Rialto
Rialto, CA
#22 Best Private Middle Schools in San Bernardino County, CA
Parish school · Grades K–8
The only Catholic school in Rancho Cucamonga
Rancho Cucamonga, CA
#23 Best Private Middle Schools in San Bernardino County, CA
Christian school (nondenominational) · Grades K–12
A Christian school in Twin Peaks
Twin Peaks, CA
#24 Best Private Middle Schools in San Bernardino County, CA
Independent school · Grades K–12
100% of graduates go to four-year colleges
Ontario, 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.