| Pierrepont School | 0.0 |
45 | 53.3% | 20.0% | 13.3% | - | 13.3% |
| Greens Farms Academy | 3.2 |
624 | 88.6% | 2.1% | 3.7% | - | 5.6% |
| Eagle Hill - Southport | 4.6 |
111 | 94.6% | 1.8% | 0.9% | 1.8% | 0.9% |
| Giant Steps Connecticut | 4.7 |
39 | 89.7% | 2.6% | 5.1% | - | 2.6% |
| Fairfield Country Day School | 5.0 |
271 | 91.1% | 2.6% | 5.9% | - | 0.4% |
| St Catherine Academy | 7.7 |
15 | 60.0% | 26.7% | 13.3% | - | - |
| New Canaan Country School | 7.9 |
565 | 77.7% | 2.3% | 6.0% | 12.6% | 1.4% |
| Phoenix Academy | 8.9 |
89 | 66.3% | 6.7% | 18.0% | - | 9.0% |
| Villa Maria Education Center | 9.4 |
71 | 83.1% | 5.6% | 9.9% | - | 1.4% |
| Christian Heritage School | 12.2 |
528 | 82.8% | 6.6% | 8.7% | - | 1.9% |
| The Stanwich School | 12.8 |
432 | 90.3% | 2.5% | 3.7% | 0.5% | 3.0% |
| St Vincent's Special Needs Services | 13.9 |
64 | 37.5% | 21.9% | 32.8% | - | 7.8% |
| St Dominic's Academy | 14.1 |
20 | 100.0% | - | - | - | - |
| The Greenwich Japanese School | 14.5 |
180 | - | - | - | - | 100.0% |
| Greenwich Academy | 14.7 |
772 | 84.1% | 4.3% | 6.0% | - | 5.7% |
| Brunswick School | 14.8 |
861 | 87.2% | 3.5% | 5.0% | - | 4.3% |
| Eagle Hill School | 15.7 |
230 | 90.0% | 2.6% | 6.1% | - | 1.3% |
| Cccd - Connecticut Center For Child Development | 16.4 |
42 | 92.9% | - | - | 2.4% | 4.8% |
| Wooster School | 17.3 |
343 | 84.5% | 6.4% | 6.1% | - | 2.9% |
| Boys And Girls Village Day School | 17.3 |
27 | 48.1% | 11.1% | 40.7% | - | - |
| Berean Christian Academy | 19.8 |
81 | 56.8% | 13.6% | 17.3% | 4.9% | 7.4% |
| Colonial Hills Christian Academy | 20.7 |
60 | 86.7% | 6.7% | 6.7% | - | - |
| Hope Academy | 21.0 |
25 | 84.0% | 4.0% | 12.0% | - | - |
| Southern Connecticut Hebrew Academy | 22.1 |
165 | 97.6% | 1.8% | - | - | 0.6% |
| Living Word Christian Academy | 22.8 |
159 | 11.3% | 39.6% | 45.3% | - | 3.8% |
