#1 Largest Private Schools in Butler, PA
Butler Catholic School
Diocesan school · Grades Pre-K–8
180 students
Butler, PA
BOverall grade180 students14 students per teacher
2026 lists
Largest Private Schools in Butler, PA
The private schools in Butler, PA with the most students. Top 6 of 6 schools.
#2 Largest Private Schools in Butler, PA
Holy Sepulcher Catholic School
Diocesan school · Grades Pre-K–8
131 students
Butler, PA
B+Overall grade131 students13 students per teacher
#3 Largest Private Schools in Butler, PA
Penn Christian Academy
Christian school (nondenominational) · Grades Pre-K–8
117 students
Butler, PA
A-Overall grade117 students7 students per teacher
#4 Largest Private Schools in Butler, PA
First Baptist Christian School
Baptist school · Grades K–12
102 students
Butler, PA
BOverall grade102 students11 students per teacher
#5 Largest Private Schools in Butler, PA
St. Wendelin Catholic School
Diocesan school · Grades Pre-K–8
80 students
Butler, PA
AOverall grade80 students11 students per teacher
#6 Largest Private Schools in Butler, PA
His Kids Christian School
Christian school (nondenominational) · Grades Pre-K–6
52 students
Butler, PA
A-Overall grade52 students7 students per teacher
From official public records, updated October 2026.