| Our Lady Of Good Counsel High School | 7.4 |
Regular elementary or secondary | 9-12 | 1221 | 15.5 | Roman Catholic |
| Georgetown Preparatory School | 8.6 |
Regular elementary or secondary | 9-12 | 457 | 9.8 | Roman Catholic |
| Academy Of The Holy Cross | 8.9 |
Regular elementary or secondary | 9-12 | 632 | 13.9 | Roman Catholic |
| Pathway Schools-springville | 10.0 |
Alternative/other | 9-12 | 15 | 3.1 | Nonsectarian |
| The Greentree School | 10.3 |
Regular elementary or secondary | 7-10 | 4 | 4.0 | Nonsectarian |
| Thornton Friends School - Upper School | 10.7 |
Regular elementary or secondary | 9-12 | 43 | 5.2 | Friends |
| Yeshiva Of Greater Washington-boys Division | 10.9 |
Regular elementary or secondary | 7-12 | 84 | 3.8 | Jewish |
| The Pathways School Northwood | 11.2 |
Special education | 9-12 | 22 | 5.5 | Nonsectarian |
| The Pathways School-edgewood | 11.7 |
Special education | 9-12 | 42 | 8.4 | Nonsectarian |
| Cornerstone Academy Of Glenwood | 12.9 |
Special education | 8-12 | 12 | 5.2 | Christian (no specific denomination) |
| The Nora School | 13.7 |
Regular elementary or secondary | 9-12 | 60 | 4.6 | Nonsectarian |
| Thornton Friends School - Middle School | 13.7 |
Regular elementary or secondary | 7-8 | 14 | 3.5 | Friends |
| Takoma Academy | 14.8 |
Regular elementary or secondary | 9-12 | 245 | 12.2 | Seventh-Day Adventist |
| St Anns High School | 17.6 |
Regular elementary or secondary | 9-12 | 12 | 2.6 | Roman Catholic |
| St Vincent Pallotti High School | 17.7 |
Regular elementary or secondary | 9-12 | 508 | 13.9 | Roman Catholic |
| Dematha Catholic High School | 18.3 |
Regular elementary or secondary | 9-12 | 1020 | 13.5 | Roman Catholic |
| Kingsway Academy | 19.2 |
Special education | 9-12 | 18 | 4.6 | Other |
| Elizabeth Seton High School | 19.8 |
Regular elementary or secondary | 9-12 | 599 | 12.7 | Roman Catholic |
| Thomas Ofarrell Youth Center | 20.6 |
Regular elementary or secondary | 7-10 | 27 | 3.0 | Nonsectarian |
| St Johns Literary Institution | 22.6 |
Regular elementary or secondary | 9-12 | 272 | 10.7 | Roman Catholic |
