Largest Pennsylvania Private Schools
The average private school in Pennsylvania has 149 students (2023).
The largest private school in Pennsylvania is Milton Hershey School with 2,189 students.
School Size Range: 691
2,189
Avg. School Size: 961
Largest Pennsylvania Private Schools (2023)
School
# Students
Grades
Location
Rank: #11.
Students: 2,189
Grades: PK-12
1201 Homestead Ln
Hershey, PA 17033
(800) 322-3248
Hershey, PA 17033
(800) 322-3248
Rank: #33.
The Episcopal Academy
(Episcopal)
Students: 1,250
Grades: PK-12
1785 Bishop White Drive
Newtown Square, PA 19073
(484) 424-1400
Newtown Square, PA 19073
(484) 424-1400
Rank: #44.
Students: 1,183
Grades: PK-12
340 Morris Rd
Fort Washington, PA 19034
(267) 405-7070
Fort Washington, PA 19034
(267) 405-7070
Rank: #55.
Students: 1,166
Grades: NS-12
500 W Willow Grove Avenue
Philadelphia, PA 19118
(215) 247-7007
Philadelphia, PA 19118
(215) 247-7007
Rank: #66.
Students: 1,108
Grades: 9-12
8605 Cheltenham Avenue
Glenside, PA 19038
(215) 233-2911
Glenside, PA 19038
(215) 233-2911
Rank: #77.
Archbishop Ryan High School
(Catholic)
Students: 1,103
Grades: 9-12
11201 Academy Rd
Philadelphia, PA 19154
(215) 637-1800
Philadelphia, PA 19154
(215) 637-1800
Rank: #88.
Germantown Friends School![Germantown Friends School Photo Germantown Friends School Photo]()

(Friends)
Students: 1,071
Grades: NS-12
31 W Coulter Street
Philadelphia, PA 19144
(215) 951-2300
Philadelphia, PA 19144
(215) 951-2300
Rank: #99.
Cardinal O'hara High School
Special Program Emphasis (Catholic)
Students: 1,067
Grades: 9-12
1701 S Sproul Rd
Springfield, PA 19064
(610) 544-3800
Springfield, PA 19064
(610) 544-3800
Rank: #1010.
Roman Catholic High School![Roman Catholic High School Photo - Renaissance Hall Grotto Roman Catholic High School Photo - Renaissance Hall Grotto]()

All-boys (Catholic)
Students: 953
Grades: 9-12
301 N Broad St
Philadelphia, PA 19107
(215) 627-1270
Philadelphia, PA 19107
(215) 627-1270
Rank: #1111.
Students: 947
Grades: PK-12
3000 W School House Lane
Philadelphia, PA 19144
(215) 844-3460
Philadelphia, PA 19144
(215) 844-3460
Rank: #1212.
Students: 946
Grades: PK-12
450 Lancaster Ave.
Haverford, PA 19041
(610) 642-3020
Haverford, PA 19041
(610) 642-3020
Rank: #1313.
Our Lady Of Calvary School
(Catholic)
Students: 938
Grades: PK-8
11023 Kipling Ln
Philadelphia, PA 19154
(215) 632-1342
Philadelphia, PA 19154
(215) 632-1342
Rank: #1414.
St. Matthew
(Catholic)
Students: 927
Grades: PK-8
3040 Cottman Ave
Philadelphia, PA 19149
(215) 333-3142
Philadelphia, PA 19149
(215) 333-3142
Rank: #1515.
Archbishop Wood High School
(Catholic)
Students: 915
Grades: 9-12
655 York Rd
Warminster, PA 18974
(215) 672-5050
Warminster, PA 18974
(215) 672-5050
Rank: #1616.
Calvary Christian Academy
(Christian)
Students: 906
Grades: PK-12
13500 Philmont Ave
Philadelphia, PA 19116
(215) 969-1579
Philadelphia, PA 19116
(215) 969-1579
Rank: #1717.
Archbishop John Carroll High School
(Catholic)
Students: 888
Grades: 9-12
211 Matsonford Road
Wayne, PA 19087
(610) 688-7610
Wayne, PA 19087
(610) 688-7610
Rank: #1818.
St. Joseph's Preparatory School![St. Joseph's Preparatory School Photo - St. Joseph's Prep St. Joseph's Preparatory School Photo - St. Joseph's Prep]()

All-boys (Catholic)
Students: 885
Grades: 9-12
1733 W Girard Ave
Philadelphia, PA 19130
(215) 978-1958
Philadelphia, PA 19130
(215) 978-1958
Rank: #1919.
Bishop Shanahan High School
(Catholic)
Students: 876
Grades: 9-12
220 Woodbine Rd
Downingtown, PA 19335
(610) 518-1300
Downingtown, PA 19335
(610) 518-1300
Rank: #2020.
Father Judge High School
All-boys (Catholic)
Students: 873
Grades: 9-12
3301 Solly Ave
Philadelphia, PA 19136
(215) 338-9494
Philadelphia, PA 19136
(215) 338-9494
Rank: #2121.
Dock Mennonite Academy![Dock Mennonite Academy Photo - The Rosenberger Academic Center features state of the art facilities in science, family and consumer science, a robotics course, and a beautiful new library. Schedule your visit to Dock today! Dock Mennonite Academy Photo - The Rosenberger Academic Center features state of the art facilities in science, family and consumer science, a robotics course, and a beautiful new library. Schedule your visit to Dock today!]()

(Mennonite)
Students: 840
Grades: NS-12
1000 Forty Foot Road
Lansdale, PA 19446
(215) 362-2675
Lansdale, PA 19446
(215) 362-2675
Rank: #2222.
Students: 834
Grades: 9-12
4720 5th Ave
Pittsburgh, PA 15213
(412) 621-8189
Pittsburgh, PA 15213
(412) 621-8189
Rank: #2323.
Pope John Paul II High School
(Catholic)
Students: 830
Grades: 9-12
181 Rittenhouse Rd
Royersford, PA 19468
(484) 975-6500
Royersford, PA 19468
(484) 975-6500
Rank: #2424.
Berks Catholic High School
(Catholic)
Students: 811
Grades: 9-12
955 E Wyomissing Blvd
Reading, PA 19611
(610) 374-8361
Reading, PA 19611
(610) 374-8361
Rank: #2525.
Wyoming Seminary Upper School![Wyoming Seminary Upper School Photo - Are you ready for a change? Are you ready to be transformed? As a student at Sem, your life will change in the best possible ways. Wyoming Seminary Upper School Photo - Are you ready for a change? Are you ready to be transformed? As a student at Sem, your life will change in the best possible ways.]()

(Methodist)
Students: 805
Grades: 9-12
201 N Sprague Ave
Kingston, PA 18704
(570) 270-2100
Kingston, PA 18704
(570) 270-2100
Rank: #2626.
St. Cecilia Elementary School
(Catholic)
Students: 800
Grades: PK-8
525 Rhawn St
Philadelphia, PA 19111
(215) 725-8588
Philadelphia, PA 19111
(215) 725-8588
Rank: #2727.
Mary Mother Of The Redeemer School
(Catholic)
Students: 791
Grades: PK-8
1321 Upper State Road
North Wales, PA 19454
(215) 412-7101
North Wales, PA 19454
(215) 412-7101
Rank: #2828.
Students: 753
Grades: NS-12
1101 City Avenue
Wynnewood, PA 19096
(610) 649-7440
Wynnewood, PA 19096
(610) 649-7440
Rank: #2929.
Glen Mills Schools
All-boys | Alternative School
Students: 743
Grades: PK
185 Glen Mills Road
Concordville, PA 19331
(610) 459-8100
Concordville, PA 19331
(610) 459-8100
Rank: #3030.
Bishop Mcdevitt High School
(Catholic)
Students: 736
Grades: 9-12
1 Crusader Way
Harrisburg, PA 17111
(717) 236-7973
Harrisburg, PA 17111
(717) 236-7973
Rank: #3131.
Students: 730
Grades: 9-12
1000 Wyoming Avenue
Scranton, PA 18509
(570) 941-7737
Scranton, PA 18509
(570) 941-7737
Rank: #3232.
Bethlehem Catholic High School
(Catholic)
Students: 727
Grades: 9-12
2133 Madison Ave
Bethlehem, PA 18017
(610) 866-0791
Bethlehem, PA 18017
(610) 866-0791
Rank: #3333.
Delaware County Christian School
(Christian)
Students: 707
Grades: PK-12
462 Malin Rd
Newtown Square, PA 19073
(610) 353-6522
Newtown Square, PA 19073
(610) 353-6522
Rank: #3434.
Students: 695
Grades: PK-12
975 Westtown Road
West Chester, PA 19382
(610) 399-0123
West Chester, PA 19382
(610) 399-0123
Rank: #3535.
Saint Kilian Parish School![Saint Kilian Parish School Photo - Weekly School Mass Saint Kilian Parish School Photo - Weekly School Mass]()

(Catholic)
Students: 691
Grades: NS-8
7076 Franklin Road
Cranberry Township, PA 16066
(724) 625-1665
Cranberry Township, PA 16066
(724) 625-1665
Show 100 more private schools in PA (out of 1,742 total schools)
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