| Gaston Day School Inc | 3.9 |
Regular elementary or secondary | Pre-KG-12 | 446 | 11.7 | Nonsectarian |
| Assembly Of Faith Christian School | 5.3 |
Regular elementary or secondary | 1-9 | 9 | 4.7 | Christian (no specific denomination) |
| Gaston Christian School | 5.4 |
Regular elementary or secondary | Pre-KG-12 | 790 | 9.2 | Baptist |
| Tabernacle Christian Academy | 5.5 |
Regular elementary or secondary | KG-12 | 162 | 10.6 | Baptist |
| Montessori Community School | 6.0 |
Montessori | Ungraded-Ungraded | 12 | 5.7 | Nonsectarian |
| Cramerton Christian Academy | 6.1 |
Regular elementary or secondary | Pre-KG-12 | 359 | 16.6 | Baptist |
| Gaston Christian School | 8.6 |
Regular elementary or secondary | Pre-KG-12 | 787 | 9.8 | Christian (no specific denomination) |
| Faith Christian Academy | 9.6 |
Regular elementary or secondary | 4-12 | 20 | 10.5 | Christian (no specific denomination) |
| Stanley Christian Academy | 9.8 |
Regular elementary or secondary | Pre-KG-12 | 26 | 5.2 | Assembly of God |
| Liberty Baptist Academy | 11.8 |
Regular elementary or secondary | KG-12 | 37 | 7.4 | Baptist |
| Walnut Grove Christian School | 14.9 |
Regular elementary or secondary | KG-12 | 74 | 6.7 | Christian (no specific denomination) |
| Paw Creek Christian Academy | 15.9 |
Regular elementary or secondary | Pre-KG-12 | 44 | 6.3 | Christian (no specific denomination) |
| Rod Of God Christian Academy | 16.3 |
Regular elementary or secondary | KG-12 | 9 | 3.8 | Other |
| Victory Christian Center School | 18.9 |
Regular elementary or secondary | Pre-KG-12 | 418 | 13.3 | Christian (no specific denomination) |
| Southlake Christian Academy | 19.5 |
Regular elementary or secondary | Pre-KG-12 | 843 | 13.6 | Presbyterian |
| The Keys Of Carolina | 19.9 |
Alternative/other | 5-12 | 54 | 18.0 | Nonsectarian |
| New Life Christian Academy School Of The Arts | 20.0 |
Special program emphasis | Pre-KG-9 | 91 | 6.3 | Christian (no specific denomination) |
| Anami Montessori School | 20.2 |
Montessori | Ungraded-Ungraded | 73 | 12.6 | Nonsectarian |
| Brisbane Academy Preparatory School | 20.3 |
Special program emphasis | Pre-KG-12 | 35 | 4.2 | Nonsectarian |
| South Charlotte Baptist Academy | 21.1 |
Regular elementary or secondary | Pre-KG-10 | 27 | 3.4 | Baptist |
| Dore Academy | 21.4 |
Special education | KG-12 | 108 | 5.4 | Nonsectarian |
| Lincoln Catawba Christian Academy | 21.9 |
Regular elementary or secondary | Pre-KG-12 | 83 | 10.4 | Christian (no specific denomination) |
| Student First Academy | 22.1 |
Regular elementary or secondary | KG-12 | 20 | 1.8 | Nonsectarian |
| Student First Academy | 22.1 |
Regular elementary or secondary | 1-12 | 28 | 3.1 | Nonsectarian |
| Manus Academy | 22.2 |
Special education | 5-12 | 80 | 5.0 | Nonsectarian |
| Resurrection Christian School | 22.4 |
Regular elementary or secondary | Pre-KG-12 | 66 | 9.6 | Christian (no specific denomination) |
| Derita Christian Academy | 22.9 |
Regular elementary or secondary | Pre-KG-12 | 42 | 7.5 | Church of God |
| Northside Christian Academy | 23.2 |
Regular elementary or secondary | Pre-KG-12 | 667 | 13.2 | Baptist |
| Adventist Christian Academy | 23.3 |
Regular elementary or secondary | Pre-KG-11 | 104 | 9.0 | Seventh-Day Adventist |
| Providence Day School | 23.9 |
Regular elementary or secondary | KG-12 | 1512 | 11.6 | Nonsectarian |
| Countryside Montessori School | 24.4 |
Montessori | Pre-KG-9 | 296 | 7.0 | Nonsectarian |
| Phoenix Montessori Academy | 24.4 |
Montessori | Ungraded-Ungraded | 107 | 12.9 | Nonsectarian |
| Charlotte Christian School | 24.8 |
Regular elementary or secondary | Pre-KG-12 | 1035 | 8.4 | Christian (no specific denomination) |
| Charlotte Islamic Academy | 24.9 |
Regular elementary or secondary | KG-12 | 153 | 7.7 | Islamic |
