| Royal Christian Academy | 2.3 |
Alternative/other | KG-9 | 10 | 5.0 | Christian (no specific denomination) |
| Texas Christian School | 7.9 |
Regular elementary or secondary | Pre-KG-12 | 196 | 12.8 | Christian (no specific denomination) |
| Iman Academy - Southwest | 11.1 |
Regular elementary or secondary | Pre-KG-10 | 330 | 9.5 | Islamic |
| The Briarwood School | 12.5 |
Special education | 1-12 | 295 | 4.5 | Nonsectarian |
| Rainard School | 13.0 |
Special program emphasis | Pre-KG-10 | 53 | 7.3 | Nonsectarian |
| River Oaks Academy | 14.9 |
Regular elementary or secondary | 5-12 | 32 | 7.0 | Nonsectarian |
| The Houston Korean School | 15.9 |
Special program emphasis | Pre-KG-12 | 149 | 12.0 | Nonsectarian |
| Calvary Episcopal School Inc | 15.9 |
Regular elementary or secondary | Pre-KG-12 | 313 | 11.2 | Episcopal |
| Cypress Community Christian School | 16.0 |
Regular elementary or secondary | KG-12 | 529 | 10.1 | Christian (no specific denomination) |
| Fort Bend Baptist Academy | 16.1 |
Regular elementary or secondary | Pre-KG-12 | 850 | 14.5 | Baptist |
| The Kinkaid School | 17.3 |
Regular elementary or secondary | Pre-KG-12 | 1314 | 8.2 | Nonsectarian |
| Central Christian Academy | 17.5 |
Regular elementary or secondary | KG-12 | 92 | 10.7 | Baptist |
| Al-hadi School Of Accelerative Learning | 18.1 |
Regular elementary or secondary | Pre-KG-12 | 268 | 8.9 | Islamic |
| School Of The Woods | 18.5 |
Montessori | Pre-KG-12 | 300 | 5.6 | Nonsectarian |
| The Monarch School | 18.5 |
Special education | Ungraded-Ungraded | 85 | 3.2 | Nonsectarian |
| Duchesne Academy Of The Sacred Heart | 18.5 |
Regular elementary or secondary | Pre-KG-12 | 636 | 8.3 | Roman Catholic |
| The Banff School | 19.3 |
Regular elementary or secondary | Pre-KG-12 | 108 | 7.0 | Nonsectarian |
| Crossroads School | 19.4 |
Special education | 1-9 | 47 | 6.2 | Nonsectarian |
| Rosehill Christian School | 19.4 |
Regular elementary or secondary | Pre-KG-12 | 265 | 9.1 | Christian (no specific denomination) |
| The Awty International School | 20.1 |
Regular elementary or secondary | Pre-KG-12 | 1085 | 5.2 | Nonsectarian |
| Shady Acres Christian School | 20.2 |
Regular elementary or secondary | 1-12 | 47 | 5.9 | Baptist |
| British School Of Houston | 20.2 |
Regular elementary or secondary | Pre-KG-12 | 519 | 10.7 | Nonsectarian |
| Westbury Christian School | 20.4 |
Regular elementary or secondary | Pre-KG-12 | 494 | 12.3 | Church of Christ |
| The School For Young Children | 20.5 |
Special education | Ungraded-Ungraded | 38 | 5.9 | Nonsectarian |
| Memorial Hall School | 20.9 |
Special program emphasis | 4-12 | 92 | 9.2 | Nonsectarian |
| Horizons Education Center | 20.9 |
Alternative/other | 1-12 | 96 | 18.1 | Nonsectarian |
| New Heights Christian Academy | 21.1 |
Regular elementary or secondary | Pre-KG-12 | 159 | 11.0 | Baptist |
| St Thomas Episcopal School | 21.4 |
Regular elementary or secondary | KG-12 | 645 | 8.7 | Episcopal |
| Avondale House | 21.9 |
Special education | Ungraded-Ungraded | 36 | 7.2 | Nonsectarian |
| Northland Christian School Pk-12 | 21.9 |
Regular elementary or secondary | Pre-KG-12 | 648 | 11.8 | Church of Christ |
| St Johns Lower | 22.2 |
Regular elementary or secondary | KG-12 | 1209 | 9.0 | Nonsectarian |
| Robert M Beren Academy | 22.7 |
Regular elementary or secondary | Pre-KG-12 | 279 | 7.4 | Jewish |
| The Emery/weiner School | 23.0 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| Emery Weiner School | 23.0 |
Regular elementary or secondary | 6-12 | 416 | 6.3 | Jewish |
| Emery Weiner Center For Jewish Education | 23.0 |
Regular elementary or secondary | 6-12 | 411 | 4.9 | Jewish |
| St Catherines Montessori | 23.4 |
Montessori | Pre-KG-9 | 155 | 11.4 | Roman Catholic |
| Northwood Montessori School | 23.4 |
Montessori | Ungraded-Ungraded | 57 | 19.0 | Nonsectarian |
| Beresford School | 23.6 |
Regular elementary or secondary | 1-12 | 33 | 6.7 | Nonsectarian |
| Providence Classical School | 23.7 |
Special program emphasis | KG-12 | 266 | 9.7 | Christian (no specific denomination) |
| St Stephen's Episcopal School | 23.8 |
Montessori | Pre-KG-12 | 148 | 5.5 | Episcopal |
| North Houston Baptist School | 24.0 |
Regular elementary or secondary | KG-12 | 39 | 5.7 | Baptist |
| St Nicholas School Ii | 24.2 |
Montessori | Pre-KG-9 | 37 | 5.4 | Christian (no specific denomination) |
| The Gateway Academy | 24.8 |
Special education | Ungraded-Ungraded | 30 | 3.3 | Nonsectarian |
