| Genesis Christian Educational Institute | 1.9 |
Regular elementary or secondary | Pre-KG-12 | 9 | 3.0 | Christian (no specific denomination) |
| Heritage Christian Academy | 3.7 |
Regular elementary or secondary | Pre-KG-12 | 233 | 8.7 | Christian (no specific denomination) |
| The Fulton School | 4.6 |
Regular elementary or secondary | Pre-KG-12 | 125 | 7.4 | Nonsectarian |
| Garland Christian Academy | 6.4 |
Regular elementary or secondary | Pre-KG-12 | 383 | 14.7 | Baptist |
| Wylie Preparatory Academy | 7.1 |
Special program emphasis | 1-12 | 181 | 9.8 | Christian (no specific denomination) |
| Dallas Christian School | 8.3 |
Regular elementary or secondary | Pre-KG-12 | 647 | 12.9 | Church of Christ |
| Brighter Horizons Academy | 9.1 |
Regular elementary or secondary | Pre-KG-12 | 612 | 11.6 | Islamic |
| Dallas Academy | 12.2 |
Special education | 3-12 | 151 | 6.3 | Nonsectarian |
| Lucas Christian Academy | 12.4 |
Special program emphasis | 1-12 | 291 | 10.3 | Christian (no specific denomination) |
| Iant Qur'anic Academy | 12.4 |
Special program emphasis | KG-10 | 197 | 6.9 | Islamic |
| Canyon Creek Christian Academy | 13.4 |
Regular elementary or secondary | Pre-KG-12 | 437 | 13.0 | Baptist |
| Bridge Builder Academy | 13.5 |
Alternative/other | Pre-KG-12 | 17 | 2.7 | Nonsectarian |
| Ctca - Calvary Temple Christian Academy | 13.9 |
Regular elementary or secondary | Pre-KG-12 | 56 | 14.0 | Assembly of God |
| Richardson Adventist School | 14.0 |
Regular elementary or secondary | Pre-KG-12 | 137 | 12.3 | Seventh-Day Adventist |
| Precious Beginnings Montessori Academy | 14.5 |
Montessori | Ungraded-Ungraded | 60 | 7.6 | Nonsectarian |
| Lakehill Preparatory | 14.9 |
Regular elementary or secondary | KG-12 | 399 | 9.6 | Nonsectarian |
| Temple Christian School | 15.0 |
Regular elementary or secondary | Pre-KG-12 | 92 | 18.4 | Baptist |
| Covenant School | 15.3 |
Regular elementary or secondary | KG-12 | 330 | 5.8 | Christian (no specific denomination) |
| Balch Springs Christian Academy | 15.9 |
Regular elementary or secondary | KG-12 | 229 | 17.6 | Baptist |
| Great Lakes Academy | 15.9 |
Special education | 1-12 | 74 | 5.7 | Nonsectarian |
| Spring Creek Academy | 15.9 |
Special program emphasis | KG-12 | 176 | 10.5 | Nonsectarian |
| Shelton School | 15.9 |
Regular elementary or secondary | Pre-KG-12 | 812 | 5.6 | Nonsectarian |
| Lakeland Academy | 16.3 |
Montessori | Pre-KG-10 | 32 | 5.1 | Nonsectarian |
| Bethany Christian School | 16.4 |
Regular elementary or secondary | Pre-KG-12 | 57 | 7.1 | Christian (no specific denomination) |
| Poetry Community Christian School | 16.9 |
Special program emphasis | KG-12 | 233 | 5.3 | Christian (no specific denomination) |
| The Fairhill School | 17.0 |
Regular elementary or secondary | 1-12 | 234 | 7.3 | Nonsectarian |
| The Winston School | 17.0 |
Special education | 1-12 | 223 | 7.3 | Nonsectarian |
| Newman Park Christian Academy | 17.4 |
Regular elementary or secondary | 1-12 | 12 | 4.6 | Pentecostal |
| Dallas Jr Academy | 17.4 |
Regular elementary or secondary | Pre-KG-10 | 94 | 9.9 | Seventh-Day Adventist |
| Celebration Christian Academy | 17.8 |
Alternative/other | Pre-KG-12 | 71 | 23.7 | Assembly of God |
| White Dove Montessori School | 17.9 |
Montessori | Pre-KG-Pre-KG | 4 | 4.0 | Nonsectarian |
| Richmond Hill Montessori | 18.0 |
Montessori | Pre-KG-Pre-KG | 16 | 11.4 | Nonsectarian |
| Prestonwood Christian Academy | 18.0 |
Regular elementary or secondary | Pre-KG-12 | 1357 | 11.7 | Baptist |
| Notre Dame School | 18.1 |
Special education | Ungraded-Ungraded | 129 | 9.0 | Roman Catholic |
| The Hockaday School | 18.1 |
Regular elementary or secondary | Pre-KG-12 | 1005 | 8.5 | Nonsectarian |
| Vanguard Preparatory School | 18.6 |
Special education | Pre-KG-12 | 136 | 3.5 | Nonsectarian |
| First Baptist Academy System | 18.7 |
Regular elementary or secondary | KG-12 | 640 | 8.6 | Baptist |
| Trinity Christian Academy | 18.7 |
Regular elementary or secondary | KG-12 | 1513 | 10.3 | Christian (no specific denomination) |
| The Parish Episcopal School Pk-12 | 18.8 |
Regular elementary or secondary | Pre-KG-12 | 1041 | 7.9 | Episcopal |
| Episcopal School Of Dallas Pk-12 | 18.9 |
Regular elementary or secondary | Pre-KG-12 | 1046 | 7.4 | Episcopal |
| Greenhill School | 19.0 |
Regular elementary or secondary | Pre-KG-12 | 1215 | 8.8 | Nonsectarian |
| Preston Meadows Montessori | 19.2 |
Montessori | Ungraded-Ungraded | 94 | 15.7 | Nonsectarian |
| Faith Christian Academy | 19.2 |
Regular elementary or secondary | Pre-KG-12 | 57 | 6.6 | Christian (no specific denomination) |
| The Covenant School | 19.4 |
Regular elementary or secondary | KG-12 | 330 | 9.5 | Christian (no specific denomination) |
| Prince Of Peace Christian School | 20.2 |
Regular elementary or secondary | Pre-KG-12 | 764 | 14.3 | Lutheran Church - Missouri Synod |
| American Heritage Academy | 20.6 |
Regular elementary or secondary | KG-12 | 441 | 10.0 | Christian (no specific denomination) |
| Carrolton Christian Academy | 21.6 |
Special program emphasis | Pre-KG-12 | 481 | 12.2 | Christian (no specific denomination) |
| Africa-care Academy | 21.8 |
Special program emphasis | KG-9 | 31 | 11.9 | Nonsectarian |
| Tyler Street Christian Academy | 21.9 |
Regular elementary or secondary | Pre-KG-12 | 178 | 7.5 | Christian (no specific denomination) |
| St Anthonys School | 22.9 |
Special education | 1-12 | 73 | 6.6 | Nonsectarian |
| Lobias Murray Christian Academy | 23.3 |
Regular elementary or secondary | KG-12 | 200 | 10.0 | Christian (no specific denomination) |
| Cistercian Preparatory School | 23.8 |
Special program emphasis | 5-12 | 343 | 6.1 | Roman Catholic |
| The Highlands School | 24.1 |
Regular elementary or secondary | Pre-KG-12 | 357 | 7.5 | Roman Catholic |
