| Seton School | 0.0 |
Regular elementary or secondary | 7-12 | 363 | 14.0 | Roman Catholic |
| Paul Vi Catholic High School | 8.6 |
Regular elementary or secondary | 9-12 | 1157 | 12.0 | Roman Catholic |
| Gw Community School | 12.1 |
Regular elementary or secondary | 9-12 | 61 | 5.3 | Nonsectarian |
| Accotink Alternative | 12.7 |
Special education | 7-12 | 44 | 3.4 | Nonsectarian |
| The Dominion School | 14.0 |
Special education | 9-12 | 16 | 4.0 | Nonsectarian |
| Enterprise School | 16.2 |
Alternative/other | 9-12 | 18 | 3.6 | Nonsectarian |
| Trinity School At Meadow View | 16.4 |
Regular elementary or secondary | 7-12 | 137 | 7.7 | Christian (no specific denomination) |
| Bishop Denis J. O''connell | 19.2 |
Regular elementary or secondary | 9-12 | 1432 | 14.8 | Roman Catholic |
| The Madeira School | 19.3 |
Regular elementary or secondary | 9-12 | 317 | 7.2 | Nonsectarian |
| Alexandria Friends School | 20.5 |
Alternative/other | 10-12 | 6 | 1.9 | Friends |
| Episcopal High School | 21.0 |
Regular elementary or secondary | 9-12 | 437 | 5.2 | Episcopal |
| Bishop Ireton High School | 21.1 |
Regular elementary or secondary | 9-12 | 804 | 14.7 | Roman Catholic |
| Foxcroft School | 23.5 |
Regular elementary or secondary | 9-12 | 178 | 7.2 | Nonsectarian |
| Notre Dame Academy | 23.8 |
Regular elementary or secondary | 9-12 | 270 | 9.1 | Roman Catholic |
