| Piedmont Christian Academy | 2.8 |
Regular elementary or secondary | Pre-KG-12 | 19 | 4.8 | Christian (no specific denomination) |
| Crosspoint Christian Academy | 4.4 |
Regular elementary or secondary | Pre-KG-9 | 51 | 5.7 | Assembly of God |
| Tabernacle Christian School | 6.1 |
Regular elementary or secondary | Pre-KG-12 | 139 | 9.2 | Baptist |
| Christ Church Episcopal School | 6.4 |
Regular elementary or secondary | Trans. 1-12 | 1010 | 9.0 | Episcopal |
| St Joseph's Catholic School | 7.6 |
Regular elementary or secondary | 6-12 | 507 | 13.2 | Roman Catholic |
| Harbor Christian Academy | 7.7 |
Regular elementary or secondary | 6-12 | 20 | 20.0 | Christian (no specific denomination) |
| Word Of Life Ministries/ School | 8.9 |
Regular elementary or secondary | KG-11 | 43 | 6.1 | Christian (no specific denomination) |
| Easley Christian School | 9.5 |
Regular elementary or secondary | Pre-KG-12 | 168 | 11.8 | Baptist |
| Hampton Park Christian School | 11.2 |
Regular elementary or secondary | Pre-KG-12 | 727 | 21.1 | Baptist |
| Foothills Christian Academy | 11.3 |
Regular elementary or secondary | 3-12 | 9 | 9.0 | Christian (no specific denomination) |
| Hidden Treasure Christian School | 11.7 |
Special education | KG-12 | 67 | 3.9 | Baptist |
| Shannon Forest Christian School | 11.8 |
Regular elementary or secondary | Pre-KG-12 | 507 | 10.3 | Presbyterian |
| Southside Christian School | 12.0 |
Regular elementary or secondary | Pre-KG-12 | 898 | 11.3 | Christian (no specific denomination) |
| Greenville Classical Academy | 12.5 |
Special program emphasis | KG-11 | 70 | 7.5 | Christian (no specific denomination) |
| Fountain Inn Christian School | 13.9 |
Regular elementary or secondary | 1-12 | 164 | 12.7 | Christian (no specific denomination) |
| Landmark Christian Academy | 14.5 |
Regular elementary or secondary | Pre-KG-12 | 50 | 6.6 | Baptist |
| Pleasant View Christian Academy | 16.0 |
Regular elementary or secondary | KG-12 | 35 | 8.8 | Baptist |
| Montessori School Of Anderson | 16.7 |
Montessori | Pre-KG-9 | 122 | 8.1 | Nonsectarian |
| Lakeview Christian School | 17.6 |
Regular elementary or secondary | Pre-KG-12 | 148 | 16.4 | Baptist |
| New Covenant Presbyterian School | 17.7 |
Regular elementary or secondary | KG-12 | 129 | 7.0 | Presbyterian |
| Calvary Christian School | 17.9 |
Regular elementary or secondary | Pre-KG-12 | 79 | 7.9 | Baptist |
| Anderson Christian School | 18.2 |
Regular elementary or secondary | Pre-KG-12 | 194 | 13.4 | Christian (no specific denomination) |
| Soaring Eagles Christian Academy | 18.8 |
Regular elementary or secondary | Pre-KG-12 | 57 | 14.2 | Baptist |
| Providence Christian Academy | 22.1 |
Regular elementary or secondary | Pre-KG-12 | 82 | 7.5 | Christian (no specific denomination) |
