| Abington Friends School
| Jenkintown | PA | PK-12th | none | Coed | 708 | Quakers/Friends |
| Academy of Notre Dame de Namur
4.2/5
based on 1 student review(s) | Villanova | PA | 6th-12th | none | Girls only | 539 | Roman Catholic |
| Agnes Irwin School
| Rosemont | PA | PK-12th | none | Girls only | 666 | None |
| Allentown Central Catholic High School
| Allentown | PA | 9th-12th | none | Coed | 934 | Roman Catholic |
| Aquinas Academy
| Gibsonia | PA | PK-12th | none | Coed | 295 | Roman Catholic |
| Archbishop John Carroll High School
| Radnor | PA | 9th-12th | none | Coed | 977 | Roman Catholic |
| Archbishop Prendergast High School
| Drexel Hill | PA | 9th-12th | none | Coed | 1297 | Roman Catholic |
| Archbishop Wood High School
| Warminster | PA | 9th-12th | none | Coed | 1079 | Roman Catholic |
| Baldwin School
4.4/5
based on 1 student review(s) | Bryn Mawr | PA | PK-12th | none | Girls only | 556 | None |
| Bethlehem Catholic High School
| Bethlehem | PA | 9th-12th | none | Coed | 777 | Roman Catholic |
| Bishop Canevin High School
| Pittsburgh | PA | 9th-12th | none | Coed | 462 | Roman Catholic |
| Bishop Carroll High School
| Ebensburg | PA | 9th-12th | none | Coed | 240 | Roman Catholic |
| Bishop Guilfoyle Catholic High School
| Altoona | PA | 9th-12th | none | Coed | 396 | Roman Catholic |
| Bishop McCort High School
| Johnstown | PA | 9th-12th | none | Coed | 408 | Roman Catholic |
| Bishop McDevitt High School
| Wyncote | PA | 9th-12th | none | Coed | 668 | Roman Catholic |
| Bishop Shanahan High School
| Downingtown | PA | 9th-12th | none | Coed | 1264 | Roman Catholic |
| Blue Mountain Academy
| Hamburg | PA | 9th-12th | none | Coed | 215 | Adventists |
| Cardinal O'Hara High School
| Springfield | PA | 9th-12th | none | Coed | 1527 | Roman Catholic |
| Cathedral Preparatory School
| Erie | PA | 9th-12th | none | Boys only | 557 | Roman Catholic |
| Central Catholic High School
| Pittsburgh | PA | 9th-12th | none | Boys only | 861 | Roman Catholic |
| Chestnut Hill Academy
| Philadelphia | PA | PK-12th | none | Coed | 570 | None |
| Christopher Dock Mennonite High School
| Lansdale | PA | 9th-12th | none | Coed | 385 | Mennonite |
| Conwell-Egan Catholic High School
| Fairless Hills | PA | 9th-12th | none | Coed | 825 | Roman Catholic |
| Country Day School of the Sacred Heart
| Bryn Mawr | PA | PK-12th | none | Girls only | 359 | Roman Catholic |
| Delone Catholic High School
| McSherrystown | PA | 9th-12th | none | Coed | 500 | Roman Catholic |
| Devon Preparatory School
| Devon | PA | 6th-12th | none | Boys only | 295 | Roman Catholic |
| Dubois Area Catholic School
| Du Bois | PA | PK-12th | none | Coed | 509 | Roman Catholic |
| Elk County Catholic High School
| St. Marys | PA | 9th-12th | none | Coed | 289 | Roman Catholic |
| Ellis School
| Pittsburg | PA | PK-12th | none | Girls only | 470 | None |
| Episcopal Academy
4.7/5
based on 3 student review(s) | Newtown Square | PA | PK-12th | none | Coed | 1250 | Episcopal |
| Faith Christian Academy
| Sellersville | PA | PK-12th | none | Coed | 300 | Baptist |
| Father Judge High School
| Philadelphia | PA | 9th-12th | none | Boys only | 1293 | Roman Catholic |
| Friends Select School
4.2/5
based on 1 student review(s) | Philadelphia | PA | PK-12th | none | Coed | 530 | Quakers/Friends |
| Friends' Central School
| Wyndmoor | PA | PK-12th | none | Coed | 981 | Quakers/Friends |
| Geibel Catholic High School
| Connellsville | PA | 7th-12th | none | Coed | 193 | Roman Catholic |
| George School
3.8/5
based on 1 student review(s) | Newtown | PA | 9th-12th | 9th-12th | Coed | 530 | Quakers/Friends |
| Germantown Academy
4.8/5
based on 1 student review(s) | Fort Washington | PA | PK-12th | none | Coed | 1120 | None |
| Germantown Friends School
4.1/5
based on 6 student review(s) | Philadephia | PA | K-12th | none | Coed | 861 | Quakers/Friends |
| Greensburg Central Catholic High School
| Greensburg | PA | 9th-12th | none | Coed | 492 | Roman Catholic |
| Gwynedd-Mercy College
| Gwynedd Valley | PA | 9th-12th | none | Girls only | 402 | Roman Catholic |
| Harrisburg Academy
| Wormleysburg | PA | PK-12th | none | Coed | 425 | None |
| Haverford School
3.8/5
based on 3 student review(s) | Haverford | PA | PK-12th | none | Boys only | 960 | None |
| Hill School
4.4/5
based on 5 student review(s) | Pottstown | PA | 9th-PG | 9th-PG | Coed | 485 | None |
| Holy Ghost Preparatory School
| Bensalem | PA | 9th-12th | none | Boys only | 503 | Roman Catholic |
| International Christian High School
| Philadelphia | PA | 8th-12th | none | Coed | 124 | Non-Denominational Christian |
| John W. Hallahan Catholic Girls' High School
| Philadelphia | PA | 9th-12th | none | Girls only | 650 | Roman Catholic |
| Kiski School
| Saltburg | PA | 9th-PG | 9th-PG | Boys only | 215 | None |
| La Salle College High School
| Wyndmoor | PA | 9th-12th | none | Boys only | 1060 | Roman Catholic |
| Lancaster Country Day School
| Lancaster | PA | PK-12th | none | Coed | 530 | None |
| Lancaster Mennonite School
| Lancaster | PA | PK-12th | none | Coed | 789 | Mennonite |
| Lansdale Catholic High School
| Lansdale | PA | 9th-12th | none | Coed | 814 | Roman Catholic |
| Lebanon Catholic School
| Lebanon | PA | PK-12th | none | Coed | 365 | Roman Catholic |
| Linden Hall
| Lititz | PA | 6th-PG | 6th-PG | Girls only | 125 | None |
| Little Flower Catholic High School for Girls
| Philadelphia | PA | 9th-12th | none | Girls only | 737 | Roman Catholic |
| Malvern Preparatory School
| Malvern | PA | 6th-12th | none | Boys only | 597 | Roman Catholic |
| Mercersburg Academy
4.2/5
based on 4 student review(s) | Mercersburg | PA | 9th-12th | 9th-PG | Coed | 440 | None |
| Mercyhurst Preparatory School
| Erie | PA | 9th-12th | none | Coed | 595 | Roman Catholic |
| Merion Mercy Academy
| Merion Station | PA | 9th-12th | none | Girls only | 485 | Roman Catholic |
| MMI Preparatory School
| Freeland | PA | 6th-12th | none | Coed | 248 | None |
| Monsignor Bonner High School
| Drexel Hill | PA | 9th-12th | none | Boys only | 1282 | Roman Catholic |
| Mount Saint Joseph Academy
| Flourtown | PA | 9th-12th | none | Girls only | 560 | Roman Catholic |
| Nativity BVM High School
| Pottsville | PA | 9th-12th | none | Coed | 199 | Roman Catholic |
| Nazareth Academy High School
| Philadelphia | PA | 9th-12th | none | Girls only | 415 | Roman Catholic |
| North Catholic High School
| Pittsburgh | PA | 9th-12th | none | Coed | 250 | Roman Catholic |
| Notre Dame High School
| East Stroudsburg | PA | 9th-12th | none | Coed | 235 | Roman Catholic |
| Notre Dame High School
| Easton | PA | 9th-12th | none | Coed | 580 | Roman Catholic |
| Oakland Catholic High School
| Pittsburgh | PA | 9th-12th | none | Girls only | 601 | Roman Catholic |
| Our Lady of Lourdes Regional High School
| Coal Township | PA | 9th-12th | none | Coed | 194 | Roman Catholic |
| Our Lady of the Sacred Heart High School
| Coraopolis | PA | 9th-12th | none | Coed | 360 | Roman Catholic |
| Pine Forge Academy
| Pine Forge | PA | 9th-12th | none | Coed | 154 | Adventists |
| Pius X High School
| Bangor | PA | 7th-12th | none | Coed | 251 | Roman Catholic |
| Plumstead Christian School
| Plumsteadville | PA | K-12th | none | Coed | 391 | Non-Denominational Christian |
| Portersville Christian School
| Portersville | PA | PK-12th | none | Coed | 271 | Evangelical |
| Quigley Catholic High School
| Baden | PA | 9th-12th | none | Coed | 183 | Roman Catholic |
| Reading Central Catholic High School
| Reading | PA | 9th-12th | none | Coed | 330 | Roman Catholic |
| Roman Catholic High School
| Philadelphia | PA | 9th-12th | none | Boys only | 966 | Roman Catholic |
| Saint Basil Academy
| Jenkintown | PA | 9th-12th | none | Girls only | 382 | Other |
| Saints John Neumann and Maria Goretti Catholic High School
| Philadelphia | PA | 9th-12th | none | Coed | 1091 | Roman Catholic |
| School at Church Farm
| Exton | PA | 7th-12th | 7th-12th | Boys only | 200 | Episcopal |
| Scranton Preparatory School
| Scranton | PA | 9th-12th | none | Coed | 862 | Roman Catholic (Jesuit) |
| Serra Catholic High School
| McKeesport | PA | 9th-12th | none | Coed | 354 | Roman Catholic |
| Seton-La Salle Catholic High School
| Mt. Lebanon | PA | 9th-12th | none | Coed | 511 | Roman Catholic |
| Sewickley Academy
4.6/5
based on 1 student review(s) | Sewickley | PA | PK-12th | none | Coed | 800 | None |
| Shady Side Academy
| Pittsburgh | PA | PK-12th | 9th-12th | Coed | 925 | None |
| Shipley School
| Bryn Mawr | PA | PK-12th | none | Coed | 835 | None |
| Springside School
4.2/5
based on 2 student review(s) | Philadelphia | PA | PK-12th | none | Girls only | 670 | None |
| St. Hubert Catholic High School for Girls
| Philadelphia | PA | 9th-12th | none | Girls only | 792 | Roman Catholic |
| St. Joseph's Preparatory School
4.6/5
based on 2 student review(s) | Philadelphia | PA | 9th-12th | none | Boys only | 980 | Roman Catholic |
| Trinity High School
| Camp Hill | PA | 9th-12th | none | Coed | 690 | Roman Catholic |
| Upattinas School
| Glenmoore | PA | K-12th | none | Coed | 112 | None |
| Valley Forge Military Academy and College
4.2/5
based on 1 student review(s) | Wayne | PA | 7th-12th | 7th-PG | Boys only | 524 | None |
| Villa Joseph Marie High School
| Holland | PA | 9th-12th | none | Girls only | 365 | Roman Catholic |
| Villa Maria Academy
| Erie | PA | 9th-12th | none | Girls only | 298 | Roman Catholic |
| Villa Maria Academy
| Malvern | PA | 9th-12th | none | Girls only | 442 | Roman Catholic |
| West Philadelphia Catholic High School
| Philadelphia | PA | 9th-12th | none | Coed | 450 | Roman Catholic |
| West-Mont Christian Academy
| Pottstown | PA | K-12th | none | Coed | 254 | Non-Denominational Christian |
| Westtown School
| Westtown | PA | PK-10th | 9th-12th | Coed | 800 | Quakers/Friends |
| William Penn Charter School
| Philadelphia | PA | K-12th | none | Coed | 886 | Quakers/Friends |
| Winchester Thurston School
| Pittsburg | PA | PK-12th | none | Coed | 643 | None |
| Woodlynde School
| Strafford | PA | K-12th | none | Coed | 302 | None |
| Wyoming Seminary College Preparatory School
4.2/5
based on 1 student review(s) | Kingston | PA | PK-12th | 9th-PG | Coed | 780 | Methodist |
| York Country Day School
| York | PA | PK-12th | none | Coed | 214 | None |