#1 Largest Private Schools in Stanislaus County, CA
Big Valley Christian
Christian school (nondenominational) · Grades Pre-K–12
792 students
Modesto, CA
A-Overall grade792 students11 students per teacher
2026 lists
Largest Private Schools in Stanislaus County, CA
The private schools in Stanislaus County, CA with the most students. Top 13 of 13 schools.
#2 Largest Private Schools in Stanislaus County, CA
Turlock Christian School
Christian school (nondenominational) · Grades Pre-K–12
463 students
Turlock, CA
B-Overall grade463 students14 students per teacher
#3 Largest Private Schools in Stanislaus County, CA
Central Catholic High School
Diocesan school · Grades 9–12
397 students
Modesto, CA
B+Overall grade397 students17 students per teacher
#4 Largest Private Schools in Stanislaus County, CA
Modesto Christian School
Christian school (nondenominational) · Grades Pre-K–12
254 students
Modesto, CA
AOverall grade254 students10 students per teacher
#5 Largest Private Schools in Stanislaus County, CA
Sacred Heart School
Parish school · Grades K–8
228 students
Turlock, CA
B+Overall grade228 students21 students per teacher
#6 Largest Private Schools in Stanislaus County, CA
Sacred Heart Catholic School
Diocesan school · Grades Pre-K–8
226 students
Patterson, CA
B+Overall grade226 students20 students per teacher
#7 Largest Private Schools in Stanislaus County, CA
St. Stanislaus Catholic School
Diocesan school · Grades Pre-K–8
201 students
Modesto, CA
AOverall grade201 students18 students per teacher
#8 Largest Private Schools in Stanislaus County, CA
Our Lady of Fatima Catholic School
Parish school · Grades Pre-K–8
191 students
Modesto, CA
A+Overall grade191 students14 students per teacher
#9 Largest Private Schools in Stanislaus County, CA
Trinity Knox Classical Academy
Christian school (nondenominational) · Grades K–11
125 students
Waterford, CA
BOverall grade125 students10 students per teacher
#10 Largest Private Schools in Stanislaus County, CA
Sierra Vista Kirk Baucher School
Special education school · Grades K–8
82 students
Modesto, CA
BOverall grade82 students12 students per teacher
#11 Largest Private Schools in Stanislaus County, CA
Hughson Christian School
Church of Christ school · Grades Pre-K–9
80 students
Hughson, CA
AOverall grade80 students10 students per teacher
#12 Largest Private Schools in Stanislaus County, CA
Sierra Vista Kirk Baucher School
Special education school · Grades K–8
74 students
Modesto, CA
B+Overall grade74 students11 students per teacher
#13 Largest Private Schools in Stanislaus County, CA
Reyn Franca School
Alternative school · Grades 1–12
42 students
Denair, CA
B+Overall grade42 students11 students per teacher
From official public records, updated October 2026.