| Tabernacle Christian Academy | 3.3 |
162 | 98.1% | 1.2% | 0.6% | - | - |
| Faith Christian Academy | 4.7 |
20 | 95.0% | - | 5.0% | - | - |
| Stanley Christian Academy | 4.8 |
26 | 46.2% | 19.2% | 34.6% | - | - |
| Victory Christian Academy | 5.3 |
91 | 86.8% | - | 9.9% | - | 3.3% |
| Gaston Christian School | 5.5 |
790 | 98.0% | 0.9% | 1.1% | - | - |
| Cramerton Christian Academy | 6.2 |
359 | 97.8% | 1.1% | 1.1% | - | - |
| Montessori Community School | 7.4 |
12 | 91.7% | - | 8.3% | - | - |
| Gaston Day School Inc | 7.7 |
446 | 94.6% | 1.1% | 3.1% | - | 1.1% |
| Gaston Christian School | 7.9 |
787 | 97.3% | 0.9% | 1.1% | - | 0.6% |
| Liberty Baptist Academy | 10.7 |
37 | 83.8% | 8.1% | 8.1% | - | - |
| Paw Creek Christian Academy | 14.7 |
44 | 27.3% | 2.3% | 70.5% | - | - |
| Southlake Christian Academy | 14.9 |
843 | 93.2% | 1.8% | 3.4% | - | 1.5% |
| Walnut Grove Christian School | 17.0 |
74 | 86.5% | - | 10.8% | - | 2.7% |
| Lincoln Catawba Christian Academy | 17.0 |
83 | 95.2% | 2.4% | 1.2% | - | 1.2% |
| Victory Christian Center School | 17.1 |
418 | 0.2% | 0.7% | 99.0% | - | - |
| Rod Of God Christian Academy | 17.2 |
9 | 100.0% | - | - | - | - |
| Brisbane Academy Preparatory School | 18.0 |
35 | 8.6% | - | 91.4% | - | - |
| New Life Christian Academy School Of The Arts | 18.4 |
91 | - | - | 98.9% | 1.1% | - |
| Phoenix Montessori Academy | 20.2 |
107 | 96.3% | 2.8% | - | - | 0.9% |
| Anami Montessori School | 20.7 |
73 | 69.9% | 5.5% | 8.2% | - | 16.4% |
| Derita Christian Academy | 20.7 |
42 | 23.8% | - | 76.2% | - | - |
| Student First Academy | 20.9 |
20 | - | 50.0% | 50.0% | - | - |
| Student First Academy | 20.9 |
28 | - | - | 100.0% | - | - |
| The Keys Of Carolina | 21.0 |
54 | 46.3% | 5.6% | 42.6% | 5.6% | - |
| Dore Academy | 21.1 |
108 | 95.4% | - | 4.6% | - | - |
| Northside Christian Academy | 21.2 |
667 | 60.0% | 2.8% | 33.0% | 0.1% | 4.0% |
| Davidson Day School | 21.3 |
246 | 84.6% | 3.3% | 5.3% | - | 6.9% |
| Resurrection Christian School | 21.6 |
66 | 68.2% | 6.1% | 25.8% | - | - |
| Countryside Montessori School | 21.7 |
296 | 63.9% | 4.4% | 17.9% | - | 13.9% |
| South Charlotte Baptist Academy | 22.9 |
27 | 66.7% | 7.4% | 7.4% | - | 18.5% |
| Adventist Christian Academy | 22.9 |
104 | 32.7% | 37.5% | 25.0% | - | 4.8% |
| Manus Academy | 23.4 |
80 | 91.2% | 2.5% | 3.8% | - | 2.5% |
| Charlotte Islamic Academy | 23.6 |
153 | 58.8% | 2.6% | 24.2% | 3.3% | 11.1% |
| Providence Day School | 23.8 |
1512 | 89.8% | 2.1% | 6.1% | 0.3% | 1.8% |
| Plaza Road Academy | 24.0 |
15 | 80.0% | - | 20.0% | - | - |
| Evelyn Mack Academy | 24.6 |
31 | 9.7% | - | 90.3% | - | - |
| Charlotte Christian School | 24.9 |
1035 | 90.5% | 0.9% | 7.2% | - | 1.4% |
