| New Covenant Presbyterian Weekday School | 0.8 |
Montessori | Pre-KG-Trans. KG | 6 | 1.6 | Presbyterian |
| Mary, Queen Of Peace Catholic School | 1.6 |
Regular elementary or secondary | Pre-KG-7 | 369 | 15.8 | Roman Catholic |
| Christ Episcopal School | 3.3 |
Regular elementary or secondary | Pre-KG-8 | 706 | 12.6 | Episcopal |
| Our Lady Of The Lake School | 3.9 |
Regular elementary or secondary | Pre-KG-7 | 605 | 18.6 | Roman Catholic |
| St Peter Elementary School | 5.4 |
Regular elementary or secondary | Pre-KG-7 | 660 | 16.1 | Roman Catholic |
| Covington Montessori School | 5.5 |
Montessori | Pre-KG-KG | 4 | 2.0 | Nonsectarian |
| Kehoe - France Northshore | 6.1 |
Regular elementary or secondary | Pre-KG-8 | 512 | 19.8 | Nonsectarian |
| St Joseph School (c) | 20.0 |
Regular elementary or secondary | Pre-KG-8 | 296 | 16.4 | Roman Catholic |
| Harvest Christian Academy | 20.5 |
Regular elementary or secondary | Pre-KG-8 | 144 | 16.0 | Christian (no specific denomination) |
| St Margaret Mary School | 21.8 |
Regular elementary or secondary | Pre-KG-8 | 700 | 21.3 | Roman Catholic |
| Our Lady Of Lourdes Elem School | 21.9 |
Regular elementary or secondary | Pre-KG-8 | 513 | 19.1 | Roman Catholic |
| Emmanuel Sda School | 22.0 |
Regular elementary or secondary | Pre-KG-6 | 11 | 5.5 | Seventh-Day Adventist |
| Holy Ghost Elementary School | 22.2 |
Regular elementary or secondary | Pre-KG-8 | 774 | 18.3 | Roman Catholic |
| Calvary Baptist School | 22.7 |
Regular elementary or secondary | Pre-KG-8 | 269 | 15.0 | Baptist |
| Northminster Montessori | 22.7 |
Montessori | Pre-KG-KG | 3 | 1.5 | Presbyterian |
| Trafton Academy At Hammond | 23.1 |
Regular elementary or secondary | Pre-KG-8 | 178 | 14.7 | Nonsectarian |
| Slidell Christian Academy | 23.7 |
Regular elementary or secondary | Pre-KG-8 | 33 | 6.2 | Christian (no specific denomination) |
| Early Learning Ctr At Grace Mem Baptist Church | 23.9 |
Early childhood program/child care center | Pre-KG-KG | 15 | 7.1 | Baptist |
