| Thornton Friends School - Upper School | 7.9 |
Regular elementary or secondary | 9-12 | 43 | 5.2 | Friends |
| Thornton Friends School - Middle School | 8.8 |
Regular elementary or secondary | 7-8 | 14 | 3.5 | Friends |
| The Pathways School-edgewood | 10.4 |
Special education | 9-12 | 42 | 8.4 | Nonsectarian |
| Yeshiva Of Greater Washington-boys Division | 10.4 |
Regular elementary or secondary | 7-12 | 84 | 3.8 | Jewish |
| Our Lady Of Good Counsel High School | 10.4 |
Regular elementary or secondary | 9-12 | 1221 | 15.5 | Roman Catholic |
| The Pathways School Northwood | 10.5 |
Special education | 9-12 | 22 | 5.5 | Nonsectarian |
| Takoma Academy | 11.0 |
Regular elementary or secondary | 9-12 | 245 | 12.2 | Seventh-Day Adventist |
| Archbishop Spalding High School | 11.4 |
Regular elementary or secondary | 9-12 | 1158 | 15.6 | Roman Catholic |
| Dematha Catholic High School | 11.4 |
Regular elementary or secondary | 9-12 | 1020 | 13.5 | Roman Catholic |
| Pathway Schools-springville | 11.6 |
Alternative/other | 9-12 | 15 | 3.1 | Nonsectarian |
| Elizabeth Seton High School | 11.6 |
Regular elementary or secondary | 9-12 | 599 | 12.7 | Roman Catholic |
| The Nora School | 12.2 |
Regular elementary or secondary | 9-12 | 60 | 4.6 | Nonsectarian |
| St Anns High School | 13.0 |
Regular elementary or secondary | 9-12 | 12 | 2.6 | Roman Catholic |
| Good Shepherd School | 13.1 |
Alternative/other | 8-12 | 93 | 3.9 | Nonsectarian |
| Academy Of The Holy Cross | 14.0 |
Regular elementary or secondary | 9-12 | 632 | 13.9 | Roman Catholic |
| Mount De Sales High School | 14.2 |
Regular elementary or secondary | 9-12 | 486 | 8.5 | Roman Catholic |
| Georgetown Preparatory School | 14.4 |
Regular elementary or secondary | 9-12 | 457 | 9.8 | Roman Catholic |
| Mount Saint Joseph High School | 14.9 |
Regular elementary or secondary | 9-12 | 1047 | 11.5 | Roman Catholic |
| The Seton Keough High School | 15.0 |
Regular elementary or secondary | 9-12 | 546 | 8.5 | Roman Catholic |
| Ridge School Of Anne Arundel County, The | 15.0 |
Special education | 8-12 | 33 | 4.1 | Seventh-Day Adventist |
| Cornerstone Academy Of Glenwood | 15.4 |
Special education | 8-12 | 12 | 5.2 | Christian (no specific denomination) |
| Florence Bertell Academy Of Prince Georges Cnty | 15.7 |
Special education | 9-12 | 35 | 3.9 | Nonsectarian |
| Phoenix Resource Program | 16.2 |
Special program emphasis | 9-12 | 7 | 7.0 | Nonsectarian |
| Hannah More At Severna Park High School | 16.2 |
Special education | 9-12 | 16 | 8.0 | Nonsectarian |
| The Greentree School | 16.4 |
Regular elementary or secondary | 7-10 | 4 | 4.0 | Nonsectarian |
| Thomas Ofarrell Youth Center | 17.6 |
Regular elementary or secondary | 7-10 | 27 | 3.0 | Nonsectarian |
| The Foundation School Of Montgomery County | 17.7 |
Special education | 7-12 | 90 | 8.2 | Nonsectarian |
| Bishop Mcnamara High School | 17.9 |
Regular elementary or secondary | 9-12 | 840 | 10.8 | Roman Catholic |
| Kingsway Academy | 18.8 |
Special education | 9-12 | 18 | 4.6 | Other |
| St Frances Academy | 18.8 |
Regular elementary or secondary | 9-12 | 302 | 13.4 | Roman Catholic |
| Institute Of Notre Dame | 19.0 |
Regular elementary or secondary | 9-12 | 364 | 12.0 | Roman Catholic |
| Baltimore Lab: Div Of Lab School Of Washington | 19.2 |
Special education | 7-12 | 120 | 3.6 | Nonsectarian |
| The Mill School | 19.3 |
Regular elementary or secondary | 7-11 | 13 | 2.6 | Nonsectarian |
| The Shoshana S Cardin School | 19.7 |
Regular elementary or secondary | 9-12 | 74 | 3.7 | Jewish |
| Israel Henry Beren High School | 20.0 |
Regular elementary or secondary | 9-12 | 239 | 11.4 | Jewish |
| The Catholic High School Of Baltimore | 20.9 |
Regular elementary or secondary | 9-12 | 287 | 11.8 | Roman Catholic |
| Archbishop Curley High School | 21.0 |
Regular elementary or secondary | 9-12 | 609 | 14.4 | Roman Catholic |
| Kennedy Krieger At Southern High School | 21.0 |
Special education | 9-12 | 10 | 2.8 | Nonsectarian |
| Bais Hamedrash & Mesivta Of Baltimore | 21.0 |
Regular elementary or secondary | 9-12 | 73 | 11.2 | Jewish |
| Bais Yaakov Eva Winer High School | 21.2 |
Regular elementary or secondary | 9-12 | 460 | 15.0 | Jewish |
| Hannah More At Chesapeake High School | 21.4 |
Alternative/other | 9-11 | 8 | 3.2 | Nonsectarian |
| Harbour School At Baltimore, The | 21.8 |
Special education | 9-12 | 95 | 5.3 | Nonsectarian |
| St Marys High School | 21.8 |
Regular elementary or secondary | 9-12 | 555 | 15.1 | Roman Catholic |
| St Timothys School | 22.6 |
Regular elementary or secondary | 9-12 | 150 | 3.6 | Episcopal |
| Mercy High School | 22.8 |
Regular elementary or secondary | 9-12 | 520 | 12.8 | Roman Catholic |
| Leary School Prince Georges Co | 23.3 |
Special education | 7-12 | 43 | 5.9 | Nonsectarian |
| Jemicy School - Upper School | 24.1 |
Special education | 8-12 | 101 | 2.9 | Nonsectarian |
| Calvert Hall College High School | 24.3 |
Regular elementary or secondary | 9-12 | 1230 | 13.2 | Roman Catholic |
| Towson Catholic High School | 24.4 |
Regular elementary or secondary | 9-12 | 262 | 12.2 | Roman Catholic |
