| Texas Preparatory Academy | 2.5 |
Regular elementary or secondary | 4-12 | 102 | 10.8 | Nonsectarian |
| Bay Area Christian School | 5.7 |
Regular elementary or secondary | KG-12 | 665 | 14.7 | Baptist |
| Eagle Heights Christian Academy | 7.8 |
Regular elementary or secondary | Pre-KG-12 | 173 | 10.1 | Baptist |
| Hope Christian Learning Center | 8.3 |
Regular elementary or secondary | 4-12 | 10 | 10.0 | Christian (no specific denomination) |
| First Christian Academy | 9.5 |
Regular elementary or secondary | Pre-KG-12 | 230 | 15.3 | Christian (no specific denomination) |
| Pine Drive Christian School | 9.6 |
Regular elementary or secondary | Pre-KG-12 | 267 | 9.7 | Baptist |
| Lutheran South Academy | 9.6 |
Regular elementary or secondary | Pre-KG-12 | 674 | 12.4 | Lutheran Church - Missouri Synod |
| Clear Lake Christian School | 10.0 |
Regular elementary or secondary | KG-12 | 324 | 13.9 | Christian (no specific denomination) |
| Iman Academy - Southeast | 11.9 |
Regular elementary or secondary | KG-10 | 195 | 8.9 | Islamic |
| Faith Christian Academy | 14.4 |
Regular elementary or secondary | KG-12 | 90 | 9.1 | Assembly of God |
| Apostolic Christian Academy | 15.2 |
Regular elementary or secondary | 1-11 | 35 | 4.8 | Pentecostal |
| First Baptist Christian Academy | 15.2 |
Regular elementary or secondary | Pre-KG-12 | 493 | 14.0 | Baptist |
| Pueblos Royal Christian School | 16.4 |
Regular elementary or secondary | Pre-KG-12 | 48 | 5.8 | Christian (no specific denomination) |
| Trinity Baptist Christian School | 18.0 |
Regular elementary or secondary | 1-11 | 11 | 5.5 | Baptist |
| Robert M Beren Academy | 19.5 |
Regular elementary or secondary | Pre-KG-12 | 279 | 7.4 | Jewish |
| St Catherines Montessori | 19.7 |
Montessori | Pre-KG-9 | 155 | 11.4 | Roman Catholic |
| Emery Weiner Center For Jewish Education | 20.0 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| The Emery/weiner School | 20.0 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| Emery Weiner School | 20.0 |
Regular elementary or secondary | 6-12 | 416 | 6.3 | Jewish |
| St Nicholas School Ii | 20.1 |
Montessori | Pre-KG-9 | 37 | 5.4 | Christian (no specific denomination) |
| Beresford School | 20.8 |
Regular elementary or secondary | 1-12 | 33 | 6.7 | Nonsectarian |
| St Thomas Episcopal School | 21.3 |
Regular elementary or secondary | KG-12 | 645 | 8.7 | Episcopal |
| Woodland Acres Christian School | 21.5 |
Regular elementary or secondary | Pre-KG-12 | 14 | 14.0 | Christian (no specific denomination) |
| Westbury Christian School | 21.7 |
Regular elementary or secondary | Pre-KG-12 | 494 | 12.3 | Church of Christ |
| St Stephen's Episcopal School | 22.3 |
Montessori | Pre-KG-12 | 148 | 5.5 | Episcopal |
| Avondale House | 23.1 |
Special education | Ungraded-Ungraded | 36 | 7.2 | Nonsectarian |
| The Gateway Academy | 23.2 |
Special education | Ungraded-Ungraded | 30 | 3.3 | Nonsectarian |
| Family Christian Academy | 23.3 |
Regular elementary or secondary | Pre-KG-12 | 247 | 12.5 | Christian (no specific denomination) |
| St Johns Lower | 23.4 |
Regular elementary or secondary | KG-12 | 1209 | 9.0 | Nonsectarian |
| Houston Outdoor Learning Academy (hola) | 24.4 |
Alternative/other | 6-12 | 14 | 3.3 | Nonsectarian |
| Crossroads School | 24.6 |
Special education | 1-9 | 47 | 6.2 | Nonsectarian |
