#1 Private Schools with the Smallest Classes in Butler County, PA
Summit Academy
Independent school · Grades 7–12
6.1 students per teacher
Herman, PA
A+Overall gradeAll boys115 students6 students per teacher
2026 lists
Private Schools with the Smallest Classes in Butler County, PA
Private schools in Butler County, PA with the fewest students per teacher (not counting preschools and special education schools). Top 12 of 12 schools.
#2 Private Schools with the Smallest Classes in Butler County, PA
His Kids Christian School
Christian school (nondenominational) · Grades Pre-K–6
7 students per teacher
Butler, PA
A-Overall grade52 students7 students per teacher
#3 Private Schools with the Smallest Classes in Butler County, PA
Penn Christian Academy
Christian school (nondenominational) · Grades Pre-K–8
7.3 students per teacher
Butler, PA
A-Overall grade117 students7 students per teacher
#4 Private Schools with the Smallest Classes in Butler County, PA
Portersville Christian School
Christian school (nondenominational) · Grades K–12
9.8 students per teacher
Portersville, PA
B-Overall grade214 students10 students per teacher
#5 Private Schools with the Smallest Classes in Butler County, PA
St. Wendelin Catholic School
Diocesan school · Grades Pre-K–8
10.8 students per teacher
Butler, PA
AOverall grade80 students11 students per teacher
#6 Private Schools with the Smallest Classes in Butler County, PA
First Baptist Christian School
Baptist school · Grades K–12
11.2 students per teacher
Butler, PA
BOverall grade102 students11 students per teacher
#7 Private Schools with the Smallest Classes in Butler County, PA
St. Luke Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
12.8 students per teacher
Cabot, PA
B-Overall grade149 students13 students per teacher
#8 Private Schools with the Smallest Classes in Butler County, PA
Holy Sepulcher Catholic School
Diocesan school · Grades Pre-K–8
13.1 students per teacher
Butler, PA
B+Overall grade131 students13 students per teacher
#9 Private Schools with the Smallest Classes in Butler County, PA
North Catholic High School
Diocesan school · Grades 9–12
13.2 students per teacher
Cranberry Township, PA
BOverall grade681 students13 students per teacher
#10 Private Schools with the Smallest Classes in Butler County, PA
Butler Catholic School
Diocesan school · Grades Pre-K–8
13.5 students per teacher
Butler, PA
BOverall grade180 students14 students per teacher
#11 Private Schools with the Smallest Classes in Butler County, PA
St. Kilian Catholic School
Diocesan school · Grades Pre-K–8
14.1 students per teacher
Cranberry Township, PA
BOverall grade612 students14 students per teacher
#12 Private Schools with the Smallest Classes in Butler County, PA
St. Gregory Elementary School
Diocesan school · Grades Pre-K–8
16.4 students per teacher
Zelienople, PA
BOverall grade202 students16 students per teacher
From official public records, updated October 2026.