#25 Private Schools with the Smallest Classes in Pennsylvania
New Outlook Academy
Alternative school · Grades 7–12
4.8 students per teacher
Pittsburgh, PA
A+Overall gradeAll girls53 students5 students per teacher
2026 lists
Private Schools with the Smallest Classes in Pennsylvania
Private schools in Pennsylvania with the fewest students per teacher (not counting preschools and special education schools). Top 50 of 707 schools.
#26 Private Schools with the Smallest Classes in Pennsylvania
Grier School
Independent school · Grades 7–12
4.9 students per teacher
Tyrone, PA
A+Overall gradeAll girls229 students5 students per teacher
#27 Private Schools with the Smallest Classes in Pennsylvania
Kimberton Waldorf School
Independent school · Grades Pre-K–12
4.9 students per teacher
Kimberton, PA
AOverall grade196 students5 students per teacher
#28 Private Schools with the Smallest Classes in Pennsylvania
Wyoming Valley Montessori School
Montessori school · Grades Pre-K–6
5 students per teacher
Kingston, PA
AOverall grade57 students5 students per teacher
#29 Private Schools with the Smallest Classes in Pennsylvania
St. John Chrysostom Academy
Religious school · Grades K–10
5 students per teacher
Bethlehem, PA
B+Overall grade50 students5 students per teacher
#30 Private Schools with the Smallest Classes in Pennsylvania
Cheder Menachem
Jewish day school · Grades Pre-K–8
5.1 students per teacher
Wilkes-Barre, PA
BOverall grade271 students5 students per teacher
#31 Private Schools with the Smallest Classes in Pennsylvania
Waldorf School of Pittsburgh
Independent school · Grades 1–8
5.1 students per teacher
Pittsburgh, PA
A+Overall grade121 students5 students per teacher
#32 Private Schools with the Smallest Classes in Pennsylvania
Lansdowne Friends School
Quaker (Friends) school · Grades Pre-K–6
5.1 students per teacher
Lansdowne, PA
A+Overall grade88 students5 students per teacher
#33 Private Schools with the Smallest Classes in Pennsylvania
Faith Tabernacle School
Christian school (nondenominational) · Grades 1–12
5.1 students per teacher
Mechanicsburg, PA
A-Overall grade60 students5 students per teacher
#34 Private Schools with the Smallest Classes in Pennsylvania
New Life Christian Day School
Pentecostal school · Grades K–9
5.1 students per teacher
Matamoras, PA
A+Overall grade51 students5 students per teacher
#35 Private Schools with the Smallest Classes in Pennsylvania
Rabbi David L Silver Yeshiva Academy
Jewish day school · Grades Pre-K–8
5.1 students per teacher
Harrisburg, PA
AOverall grade43 students5 students per teacher
#36 Private Schools with the Smallest Classes in Pennsylvania
Carson Valley Childrens Aid
Independent school · Grades 7–12
5.1 students per teacher
Flourtown, PA
A-Overall grade41 students5 students per teacher
#37 Private Schools with the Smallest Classes in Pennsylvania
Cheder Menachem
Jewish day school · Grades Pre-K–8
5.2 students per teacher
Wilkes-Barre, PA
BOverall grade274 students5 students per teacher
#38 Private Schools with the Smallest Classes in Pennsylvania
Shady Side Academy Country Day School
Independent school · Grades Pre-K–5
5.2 students per teacher
Pittsburgh, PA
A+Overall grade152 students5 students per teacher
#39 Private Schools with the Smallest Classes in Pennsylvania
Media-Providence Friends School
Quaker (Friends) school · Grades Pre-K–8
5.2 students per teacher
Media, PA
A+Overall grade79 students5 students per teacher
#40 Private Schools with the Smallest Classes in Pennsylvania
Martin Saints Classical High School
Independent Catholic school · Grades 9–12
5.2 students per teacher
Oreland, PA
AOverall grade57 students5 students per teacher
#41 Private Schools with the Smallest Classes in Pennsylvania
Jubilee Christian School
Christian school (nondenominational) · Grades K–8
5.2 students per teacher
Pittsburgh, PA
AOverall grade42 students5 students per teacher
#42 Private Schools with the Smallest Classes in Pennsylvania
St. Benedict School
Diocesan school · Grades Pre-K–8
5.3 students per teacher
Carrolltown, PA
A+Overall grade64 students5 students per teacher
#43 Private Schools with the Smallest Classes in Pennsylvania
Upland Country Day School
Independent school · Grades Pre-K–9
5.4 students per teacher
Kennett Square, PA
A-Overall grade140 students5 students per teacher
#44 Private Schools with the Smallest Classes in Pennsylvania
St. Aloysius Academy
Independent Catholic school · Grades Pre-K–8
5.4 students per teacher
Bryn Mawr, PA
A+Overall gradeAll boys127 students5 students per teacher
#45 Private Schools with the Smallest Classes in Pennsylvania
Church Farm School
Episcopal school · Grades 9–12
5.4 students per teacher
Exton, PA
A+Overall gradeAll boys127 students5 students per teacher
#46 Private Schools with the Smallest Classes in Pennsylvania
Twin Valley Bible Academy
Christian school (nondenominational) · Grades Pre-K–12
5.4 students per teacher
Narvon, PA
AOverall grade42 students5 students per teacher
#47 Private Schools with the Smallest Classes in Pennsylvania
Ellis School
Independent school · Grades Pre-K–12
5.5 students per teacher
Pittsburgh, PA
A+Overall gradeAll girls367 students6 students per teacher
#48 Private Schools with the Smallest Classes in Pennsylvania
I S Kosloff Torah Academy High School for Girls
Jewish day school · Grades 9–12
5.5 students per teacher
Bala Cynwyd, PA
BOverall gradeAll girls134 students6 students per teacher
From official public records, updated October 2026.