| Apostolic Christian Academy | 1.7 |
35 | 77.1% | 22.9% | - | - | - |
| Faith Christian Academy | 2.3 |
90 | 44.4% | 46.7% | 2.2% | 1.1% | 5.6% |
| Iman Academy - Southeast | 4.6 |
195 | 72.3% | 2.1% | 3.6% | - | 22.1% |
| Woodland Acres Christian School | 5.3 |
14 | 21.4% | 21.4% | 57.1% | - | - |
| First Baptist Christian Academy | 5.5 |
493 | 68.4% | 24.7% | 1.8% | 0.4% | 4.7% |
| First Christian Academy | 6.9 |
230 | 89.6% | 2.6% | 3.5% | - | 4.3% |
| Family Christian Academy | 7.0 |
247 | 70.9% | 16.2% | 8.9% | 1.2% | 2.8% |
| Lutheran South Academy | 7.0 |
674 | 80.0% | 8.3% | 5.8% | - | 5.9% |
| Clear Lake Christian School | 8.0 |
324 | 51.9% | 25.6% | 6.2% | - | 16.4% |
| Hope Christian Learning Center | 9.9 |
10 | 80.0% | 10.0% | 10.0% | - | - |
| Eagle Heights Christian Academy | 10.7 |
173 | 83.2% | 4.6% | 4.0% | - | 8.1% |
| San Jacinto Christian Academy | 10.9 |
120 | 60.0% | 12.5% | 20.8% | 0.8% | 5.8% |
| The Gateway Academy | 12.1 |
30 | 90.0% | - | 10.0% | - | - |
| Houston Outdoor Learning Academy (hola) | 12.2 |
14 | 71.4% | 14.3% | 14.3% | - | - |
| St Nicholas School Ii | 12.6 |
37 | 21.6% | 27.0% | 10.8% | - | 40.5% |
| St Stephen's Episcopal School | 12.8 |
148 | 61.5% | 8.8% | 4.1% | - | 25.7% |
| Beresford School | 13.1 |
33 | 78.8% | 6.1% | 15.2% | - | - |
| Bay Area Christian School | 13.9 |
665 | 83.5% | 12.0% | 2.3% | - | 2.3% |
| St Catherines Montessori | 14.0 |
155 | 61.3% | 25.2% | 4.5% | - | 9.0% |
| The Chinquapin School | 14.0 |
149 | 5.4% | 77.2% | 14.1% | - | 3.4% |
| St Johns Lower | 14.3 |
1209 | 80.0% | 4.6% | 4.6% | - | 10.8% |
| Emery Weiner Center For Jewish Education | 14.4 |
411 | 95.6% | 3.2% | 0.5% | - | 0.7% |
| Emery Weiner School | 14.4 |
416 | 97.4% | 1.9% | 0.7% | - | - |
| The Emery/weiner School | 14.4 |
411 | 35.0% | 24.1% | 3.9% | - | 37.0% |
| Avondale House | 14.7 |
36 | 36.1% | 25.0% | 38.9% | - | - |
| Robert M Beren Academy | 15.6 |
279 | 91.0% | 9.0% | - | - | - |
| St Thomas Episcopal School | 15.9 |
645 | 70.2% | 9.5% | 6.0% | - | 14.3% |
| Our Redeemer Lutheran North School | 16.1 |
15 | 73.3% | 26.7% | - | - | - |
| The School For Young Children | 16.2 |
38 | 86.8% | 5.3% | 7.9% | - | - |
| Living Stones Christian School | 16.4 |
221 | 72.4% | 20.4% | 5.4% | 0.9% | 0.9% |
| Memorial Hall School | 16.9 |
92 | 40.2% | 3.3% | 10.9% | - | 45.7% |
| The Awty International School | 17.0 |
1085 | 64.0% | 11.0% | 13.0% | 2.0% | 10.0% |
| Crossroads School | 17.2 |
47 | 74.5% | 14.9% | 10.6% | - | - |
| North Houston Baptist School | 17.4 |
39 | 41.0% | 41.0% | 15.4% | - | 2.6% |
| Westbury Christian School | 17.6 |
494 | 35.8% | 11.1% | 38.1% | 2.2% | 12.8% |
| New Heights Christian Academy | 17.7 |
159 | 46.5% | 44.7% | 8.8% | - | - |
| Pine Drive Christian School | 18.0 |
267 | 54.3% | 38.2% | 7.1% | - | 0.4% |
| Duchesne Academy Of The Sacred Heart | 18.3 |
636 | 73.7% | 15.7% | 4.1% | 0.2% | 6.3% |
| British School Of Houston | 18.3 |
519 | 75.1% | 6.6% | 3.1% | - | 15.2% |
| Al-hadi School Of Accelerative Learning | 18.5 |
268 | 2.6% | 1.9% | 4.1% | - | 91.4% |
| The Monarch School | 18.6 |
85 | 78.8% | 5.9% | 7.1% | - | 8.2% |
| School Of The Woods | 18.6 |
300 | 82.0% | 6.3% | 3.7% | - | 8.0% |
| Right Way Christian Academy | 18.6 |
14 | 28.6% | 14.3% | 57.1% | - | - |
| Texas Preparatory Academy | 18.7 |
102 | 63.7% | 24.5% | 7.8% | - | 3.9% |
| Humble Christian School | 18.8 |
327 | 60.9% | 19.9% | 17.1% | - | 2.1% |
| The Kinkaid School | 19.2 |
1314 | 86.5% | 2.5% | 3.5% | 0.5% | 7.1% |
| Central Christian Academy | 20.1 |
92 | 57.6% | 27.2% | 15.2% | - | - |
| Shady Acres Christian School | 20.2 |
47 | 36.2% | 42.6% | 10.6% | 10.6% | - |
| The Houston Korean School | 21.1 |
149 | 5.4% | - | 89.3% | - | 5.4% |
| River Oaks Academy | 21.9 |
32 | 62.5% | 6.2% | 12.5% | - | 18.8% |
| Christian Life Center Academy | 22.1 |
151 | 17.9% | 16.6% | 62.3% | - | 3.3% |
| Northeast Christian Academy | 23.6 |
239 | 81.6% | 6.3% | 11.3% | - | 0.8% |
| Rainard School | 23.8 |
53 | 81.1% | 9.4% | 1.9% | - | 7.5% |
| The Briarwood School | 24.1 |
295 | 87.5% | 5.4% | 4.1% | 0.7% | 2.4% |
| Sweetwater Christian School | 24.4 |
96 | 20.8% | 47.9% | 31.2% | - | - |
