| Apprende Private School | 8.4 |
17 | 100.0% | - | - | - | - |
| Epworth School | 10.8 |
73 | 30.1% | - | 69.9% | - | - |
| Ecc-childhaven | 10.9 |
35 | 37.1% | 62.9% | - | - | - |
| Edgewood Children Center | 10.9 |
160 | 43.8% | - | 56.2% | - | - |
| The Miriam School | 11.0 |
93 | 84.9% | 1.1% | 9.7% | - | 4.3% |
| Christian Outreach School | 11.9 |
56 | 100.0% | - | - | - | - |
| Metropolitan School | 12.6 |
42 | 57.1% | 4.8% | 35.7% | - | 2.4% |
| Churchill Center & School | 13.4 |
129 | 95.3% | - | 4.7% | - | - |
| The Principia School | 13.4 |
528 | 89.0% | 1.9% | 7.8% | 0.4% | 0.9% |
| Tower Grove Christian School | 13.8 |
280 | 46.1% | 1.1% | 38.6% | 6.4% | 7.9% |
| Moog Center For Deaf Education | 13.9 |
34 | 76.5% | 2.9% | 8.8% | 5.9% | 5.9% |
| Chaminade College Prep School | 14.4 |
867 | 90.4% | 1.4% | 3.2% | 0.1% | 4.8% |
| Mary Institute & St Louis Country Day School | 14.7 |
1207 | 78.0% | 1.2% | 10.4% | 0.4% | 10.1% |
| Twin City Christian Academy | 15.0 |
58 | 94.8% | - | 3.4% | - | 1.7% |
| St Louis Christian Academy | 15.0 |
124 | 29.8% | 1.6% | 68.5% | - | - |
| Central Institute For The Deaf | 15.1 |
18 | 83.3% | - | 16.7% | - | - |
| Whitfield School | 15.2 |
470 | 84.7% | 0.4% | 8.3% | 0.2% | 6.4% |
| Dept Of Special Education | 15.8 |
158 | 75.3% | 1.3% | 22.8% | - | 0.6% |
| Christian Academy Of Greater St Louis | 17.8 |
164 | 59.1% | 0.6% | 40.2% | - | - |
| Evangelical Childrens Home School | 18.2 |
57 | 33.3% | - | 66.7% | - | - |
| St Vincent Home/school | 18.9 |
46 | 8.7% | - | 89.1% | 2.2% | - |
| Gateway Academy | 19.5 |
410 | 96.3% | 1.5% | - | - | 2.2% |
| New Life Christian School | 20.7 |
123 | 52.0% | 2.4% | 44.7% | - | 0.8% |
| Chesterfield Day School-st Albans | 21.9 |
124 | 86.3% | 2.4% | 5.6% | - | 5.6% |
| North County Christian School | 23.3 |
482 | 35.1% | - | 64.9% | - | - |
