| St Columba School | 0.0 |
Regular elementary or secondary | Pre-KG-8 | 173 | 12.5 | Roman Catholic |
| St Patrick School | 0.5 |
Regular elementary or secondary | Pre-KG-8 | 140 | 13.9 | Roman Catholic |
| Holy Family Elementary School | 11.9 |
Regular elementary or secondary | Pre-KG-8 | 150 | 13.9 | Roman Catholic |
| Trinity Catholic Academy | 13.3 |
Regular elementary or secondary | Pre-KG-8 | 187 | 16.6 | Roman Catholic |
| Seventh Day Adventist School | 13.5 |
Regular elementary or secondary | 6-8 | 5 | 5.0 | Seventh-Day Adventist |
| Childrens Montessori School | 14.3 |
Montessori | Pre-KG-3 | 19 | 7.3 | Nonsectarian |
| Peru Catholic School | 15.1 |
Regular elementary or secondary | Pre-KG-8 | 188 | 15.2 | Roman Catholic |
| St Anthony School | 15.6 |
Regular elementary or secondary | Pre-KG-8 | 227 | 14.2 | Roman Catholic |
| Holy Cross Elementary School | 20.0 |
Regular elementary or secondary | KG-8 | 133 | 12.9 | Roman Catholic |
| Somonauk Christian School | 21.6 |
Regular elementary or secondary | Pre-KG-7 | 49 | 7.1 | Baptist |
| Morris Christian School | 21.7 |
Regular elementary or secondary | Pre-KG-8 | 21 | 7.0 | Christian (no specific denomination) |
| Immaculate Conception School | 22.0 |
Regular elementary or secondary | Pre-KG-8 | 223 | 16.0 | Roman Catholic |
| For Kids Only Inc #2 | 23.0 |
Early childhood program/child care center | Pre-KG-Trans. 1 | 9 | 9.0 | Nonsectarian |
| Mason Christian Academy | 23.2 |
Regular elementary or secondary | 1-7 | 9 | 4.5 | Christian (no specific denomination) |
