| Sonlight Heritage Academy | 7.3 |
Regular elementary or secondary | Pre-KG-12 | 37 | 5.4 | Christian (no specific denomination) |
| Islamic Academy Of Columbia | 13.1 |
Regular elementary or secondary | Pre-KG-11 | 82 | 4.4 | Islamic |
| Mt Olivet Christian School | 13.2 |
Regular elementary or secondary | 4-12 | 42 | 10.5 | Baptist |
| Covenant Classical Christian School | 16.4 |
Special program emphasis | Pre-KG-12 | 132 | 7.8 | Presbyterian |
| Ben Lippen School | 18.0 |
Regular elementary or secondary | Pre-KG-12 | 753 | 13.3 | Christian (no specific denomination) |
| Hammond School | 18.7 |
Regular elementary or secondary | Pre-KG-12 | 944 | 9.2 | Nonsectarian |
| Sloan's School | 20.9 |
Regular elementary or secondary | 6-12 | 101 | 15.5 | Nonsectarian |
| Heathwood Hall Episcopal School | 21.1 |
Regular elementary or secondary | Pre-KG-12 | 809 | 10.3 | Episcopal |
| Thomas Sumter Academy | 21.2 |
Regular elementary or secondary | Pre-KG-12 | 507 | 10.8 | Christian (no specific denomination) |
| Colonial Christian Academy | 21.6 |
Regular elementary or secondary | KG-12 | 38 | 4.8 | Christian (no specific denomination) |
| Glenforest School | 22.9 |
Special education | 1-12 | 93 | 4.9 | Nonsectarian |
| Richard Winn | 23.3 |
Regular elementary or secondary | Pre-KG-12 | 320 | 11.2 | Nonsectarian |
| Columbia Adventist Academy | 23.7 |
Regular elementary or secondary | Pre-KG-9 | 22 | 5.5 | Seventh-Day Adventist |
| Victory Bible Christian School | 24.3 |
Regular elementary or secondary | KG-12 | 27 | 0.7 | Christian (no specific denomination) |
