| Faith Christian Academy | 2.3 |
Regular elementary or secondary | 3-11 | 16 | 4.8 | Christian (no specific denomination) |
| Camelot Schools | 8.6 |
Special education | KG-11 | 64 | 9.1 | Nonsectarian |
| Michael Dunn Center | 9.4 |
Special education | KG-12 | 30 | 15.0 | Nonsectarian |
| Calvary Baptist School | 10.9 |
Regular elementary or secondary | KG-12 | 61 | 10.3 | Baptist |
| Knoxville Christian School | 14.2 |
Regular elementary or secondary | Pre-KG-12 | 91 | 7.9 | Church of Christ |
| Doris A Walker Academy | 14.9 |
Regular elementary or secondary | 5-12 | 56 | 6.5 | Nonsectarian |
| Crossroads Christian Academy | 16.3 |
Regular elementary or secondary | Pre-KG-12 | 117 | 8.7 | Christian (no specific denomination) |
| Crossroads Christian Cooperative | 16.3 |
Alternative/other | KG-12 | 103 | 5.9 | Christian (no specific denomination) |
| Webb School Of Knoxville | 16.6 |
Regular elementary or secondary | KG-12 | 1047 | 11.3 | Nonsectarian |
| Christian Academy Of Knoxville | 17.3 |
Regular elementary or secondary | Pre-KG-12 | 1145 | 11.2 | Christian (no specific denomination) |
| Grace Christian Academy | 17.9 |
Regular elementary or secondary | KG-12 | 759 | 15.5 | Baptist |
| Faith Christian School | 18.4 |
Regular elementary or secondary | KG-12 | 52 | 10.6 | Christian (no specific denomination) |
| West End Academy | 20.2 |
Regular elementary or secondary | 4-12 | 41 | 10.8 | Nonsectarian |
| Oakmont School | 20.3 |
Regular elementary or secondary | 4-12 | 35 | 5.6 | Brethren |
| Temple Baptist Academy | 21.0 |
Regular elementary or secondary | Pre-KG-12 | 299 | 17.3 | Baptist |
| Apostolic Christian School | 22.6 |
Regular elementary or secondary | Pre-KG-12 | 133 | 12.3 | Pentecostal |
| Knoxville Adventist School | 24.5 |
Regular elementary or secondary | KG-10 | 62 | 12.2 | Seventh-Day Adventist |
