| Morris Christian School | 0.0 |
21 | 76.2% | 4.8% | 4.8% | - | 14.3% |
| Immaculate Conception School | 0.3 |
223 | 100.0% | - | - | - | - |
| Mason Christian Academy | 8.0 |
9 | 100.0% | - | - | - | - |
| St Rose School | 15.2 |
114 | 95.6% | 1.8% | - | - | 2.6% |
| Garden Gate Montessori School | 15.2 |
19 | 63.2% | 5.3% | 15.8% | - | 15.8% |
| Shorewood Early Learning | 16.1 |
45 | 64.4% | 6.7% | 22.2% | - | 6.7% |
| Seventh Day Adventist School | 16.2 |
5 | 100.0% | - | - | - | - |
| Cross Ev Lutheran School | 16.4 |
271 | 91.1% | 2.2% | 4.8% | - | 1.8% |
| Holy Family School | 16.7 |
299 | 91.3% | 8.7% | - | - | - |
| Trinity Christian School | 16.8 |
278 | 82.4% | 7.9% | 4.0% | 1.8% | 4.0% |
| St Jude School | 18.5 |
192 | 82.3% | 9.4% | 6.2% | - | 2.1% |
| Bobbie Noonans Child Care | 18.6 |
18 | 83.3% | 5.6% | 11.1% | - | - |
| Peaceful Pathways Montessori | 18.7 |
21 | 90.5% | 4.8% | - | - | 4.8% |
| St Paul The Apostle School | 19.5 |
423 | 91.3% | 6.6% | 0.9% | - | 1.2% |
| Our Savior Lutheran Preschool | 19.7 |
19 | 94.7% | - | 5.3% | - | - |
| Parkview Christian Academy | 20.0 |
91 | 90.1% | 3.3% | 5.5% | - | 1.1% |
| St Mary Immaculate Parish School | 20.1 |
497 | 93.0% | 4.0% | - | - | 3.0% |
| St Patrick Grade School | 20.3 |
263 | - | 97.3% | 0.8% | - | 1.9% |
| Franciscan Learning Center | 20.5 |
25 | 100.0% | - | - | - | - |
| Cathedral Of St Raymond School | 20.7 |
481 | 93.1% | 5.8% | 0.6% | - | 0.4% |
| St Peter Lutheran School | 21.0 |
50 | 46.0% | 26.0% | 26.0% | - | 2.0% |
| Joliet Montessori School | 21.1 |
96 | 85.4% | 4.2% | 6.2% | - | 4.2% |
| Elite Children's Academy | 21.4 |
11 | 81.8% | - | 9.1% | - | 9.1% |
| St Mary Nativity School | 21.4 |
110 | 67.3% | 28.2% | 2.7% | - | 1.8% |
| St Joseph Elementary School | 21.5 |
150 | 42.0% | 48.7% | 9.3% | - | - |
| St Columba School | 21.7 |
173 | 96.0% | 1.7% | - | - | 2.3% |
| For Kids Only Inc #2 | 21.9 |
9 | 100.0% | - | - | - | - |
| St Patrick School | 22.2 |
140 | 97.1% | 1.4% | - | - | 1.4% |
| St Mary Catholic School | 22.2 |
208 | 86.1% | 8.7% | - | 1.0% | 4.3% |
| St Mary Magdalene | 22.7 |
107 | 30.8% | 31.8% | 37.4% | - | - |
| St Joseph Catholic Elementary School | 23.0 |
163 | 98.2% | 1.2% | - | - | 0.6% |
| Somonauk Christian School | 23.3 |
49 | 95.9% | 2.0% | - | - | 2.0% |
| Providence Early Ed Center | 24.6 |
17 | 94.1% | 5.9% | - | - | - |
| Ivy League Montessorio | 24.7 |
11 | 100.0% | - | - | - | - |
| St Dennis School | 24.7 |
190 | 92.1% | 4.2% | 2.1% | - | 1.6% |
| Kindercare Learning Center-naperville | 24.8 |
20 | 60.0% | 25.0% | 5.0% | - | 10.0% |
