| The Chinquapin School | 3.2 |
Regular elementary or secondary | 6-12 | 149 | 9.6 | Nonsectarian |
| Family Christian Academy | 6.1 |
Regular elementary or secondary | Pre-KG-12 | 247 | 12.5 | Christian (no specific denomination) |
| Woodland Acres Christian School | 9.9 |
Regular elementary or secondary | Pre-KG-12 | 14 | 14.0 | Christian (no specific denomination) |
| First Baptist Christian Academy | 10.0 |
Regular elementary or secondary | Pre-KG-12 | 493 | 14.0 | Baptist |
| Pueblos Royal Christian School | 10.9 |
Regular elementary or secondary | Pre-KG-12 | 48 | 5.8 | Christian (no specific denomination) |
| Faith Christian Academy | 11.7 |
Regular elementary or secondary | KG-12 | 90 | 9.1 | Assembly of God |
| Apostolic Christian Academy | 12.6 |
Regular elementary or secondary | 1-11 | 35 | 4.8 | Pentecostal |
| Iman Academy - Southeast | 14.8 |
Regular elementary or secondary | KG-10 | 195 | 8.9 | Islamic |
| Clear Lake Christian School | 15.2 |
Regular elementary or secondary | KG-12 | 324 | 13.9 | Christian (no specific denomination) |
| Lutheran South Academy | 15.8 |
Regular elementary or secondary | Pre-KG-12 | 674 | 12.4 | Lutheran Church - Missouri Synod |
| First Christian Academy | 16.5 |
Regular elementary or secondary | Pre-KG-12 | 230 | 15.3 | Christian (no specific denomination) |
| Humble Christian School | 17.4 |
Regular elementary or secondary | Pre-KG-12 | 327 | 11.8 | Christian (no specific denomination) |
| Houston Outdoor Learning Academy (hola) | 19.0 |
Alternative/other | 6-12 | 14 | 3.3 | Nonsectarian |
| Christian Life Center Academy | 19.6 |
Regular elementary or secondary | Pre-KG-12 | 151 | 11.6 | Christian (no specific denomination) |
| The Gateway Academy | 19.7 |
Special education | Ungraded-Ungraded | 30 | 3.3 | Nonsectarian |
| Northeast Christian Academy | 19.9 |
Regular elementary or secondary | Pre-KG-12 | 239 | 10.7 | Christian (no specific denomination) |
| Our Redeemer Lutheran North School | 19.9 |
Regular elementary or secondary | 2-10 | 15 | 5.2 | Lutheran Church - Missouri Synod |
| Hope Christian Learning Center | 20.4 |
Regular elementary or secondary | 4-12 | 10 | 10.0 | Christian (no specific denomination) |
| Bay Area Christian School | 20.9 |
Regular elementary or secondary | KG-12 | 665 | 14.7 | Baptist |
| St Stephen's Episcopal School | 21.2 |
Montessori | Pre-KG-12 | 148 | 5.5 | Episcopal |
| Eagle Heights Christian Academy | 21.2 |
Regular elementary or secondary | Pre-KG-12 | 173 | 10.1 | Baptist |
| North Houston Baptist School | 21.5 |
Regular elementary or secondary | KG-12 | 39 | 5.7 | Baptist |
| Right Way Christian Academy | 21.5 |
Regular elementary or secondary | 2-11 | 14 | 6.7 | Christian (no specific denomination) |
| St Nicholas School Ii | 22.1 |
Montessori | Pre-KG-9 | 37 | 5.4 | Christian (no specific denomination) |
| Beresford School | 22.4 |
Regular elementary or secondary | 1-12 | 33 | 6.7 | Nonsectarian |
| St Johns Lower | 22.6 |
Regular elementary or secondary | KG-12 | 1209 | 9.0 | Nonsectarian |
| Pine Drive Christian School | 22.9 |
Regular elementary or secondary | Pre-KG-12 | 267 | 9.7 | Baptist |
| Avondale House | 23.2 |
Special education | Ungraded-Ungraded | 36 | 7.2 | Nonsectarian |
| Memorial Hall School | 23.4 |
Special program emphasis | 4-12 | 92 | 9.2 | Nonsectarian |
| New Heights Christian Academy | 23.4 |
Regular elementary or secondary | Pre-KG-12 | 159 | 11.0 | Baptist |
| St Catherines Montessori | 23.8 |
Montessori | Pre-KG-9 | 155 | 11.4 | Roman Catholic |
| The School For Young Children | 24.1 |
Special education | Ungraded-Ungraded | 38 | 5.9 | Nonsectarian |
| Emery Weiner Center For Jewish Education | 24.2 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| The Emery/weiner School | 24.2 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| Emery Weiner School | 24.2 |
Regular elementary or secondary | 6-12 | 416 | 6.3 | Jewish |
| The Awty International School | 24.2 |
Regular elementary or secondary | Pre-KG-12 | 1085 | 5.2 | Nonsectarian |
| British School Of Houston | 24.3 |
Regular elementary or secondary | Pre-KG-12 | 519 | 10.7 | Nonsectarian |
