| St Pius X High School | 0.0 |
Regular elementary or secondary | 9-12 | 553 | 20.0 | Roman Catholic |
| Pine Forge Academy | 6.7 |
Regular elementary or secondary | 9-12 | 174 | 7.2 | Seventh-Day Adventist |
| Christopher Dock Mennonite High School | 15.2 |
Regular elementary or secondary | 9-12 | 414 | 12.6 | Mennonite |
| Cfs, The School At Church Farm | 15.3 |
Regular elementary or secondary | 7-12 | 178 | 5.9 | Episcopal |
| Villa Maria Academy High School | 15.9 |
Regular elementary or secondary | 9-12 | 450 | 9.9 | Roman Catholic |
| Delaware Valley Friends School | 16.1 |
Special education | 7-12 | 207 | 5.2 | Friends |
| Central Catholic High School | 16.3 |
Regular elementary or secondary | 9-12 | 309 | 9.4 | Roman Catholic |
| The Phelps School | 16.7 |
Regular elementary or secondary | 7-12 | 122 | 4.9 | Nonsectarian |
| Buxmont Academy - Lansdale | 17.3 |
Regular elementary or secondary | 7-12 | 44 | 8.2 | Nonsectarian |
| Kennedy Kenrick Catholic High School | 17.8 |
Regular elementary or secondary | 9-12 | 570 | 18.4 | Roman Catholic |
| Holy Name High School | 17.9 |
Regular elementary or secondary | 9-12 | 459 | 16.8 | Roman Catholic |
| The Lincoln Center | 18.3 |
Alternative/other | 8-12 | 23 | 5.8 | Nonsectarian |
| Lansdale Catholic High School | 18.5 |
Regular elementary or secondary | 9-12 | 821 | 20.5 | Roman Catholic |
| Valley Forge Military Academy | 18.6 |
Regular elementary or secondary | 7-12 | 320 | 11.1 | Nonsectarian |
| Archbishop John Carroll High School | 19.9 |
Regular elementary or secondary | 9-12 | 893 | 22.6 | Roman Catholic |
| Gwynedd Mercy Academy High School | 20.3 |
Regular elementary or secondary | 9-12 | 411 | 12.5 | Roman Catholic |
| Lakeside School | 21.9 |
Alternative/other | 7-12 | 101 | 4.5 | Nonsectarian |
| Terre Hill Mennonite High School | 22.7 |
Regular elementary or secondary | 9-12 | 98 | 14.8 | Mennonite |
| Praise Christian Academy | 23.4 |
Regular elementary or secondary | 8-12 | 5 | 5.0 | Christian (no specific denomination) |
| Mount St Joseph Academy | 23.8 |
Regular elementary or secondary | 9-12 | 562 | 12.3 | Roman Catholic |
| The Crefeld School | 24.6 |
Regular elementary or secondary | 7-12 | 109 | 5.2 | Nonsectarian |
| Cardinal O'hara High School | 24.9 |
Regular elementary or secondary | 9-12 | 1774 | 19.7 | Roman Catholic |
