| St Mary School | 8.3 |
Regular elementary or secondary | Pre-KG-8 | 52 | 6.8 | Roman Catholic |
| St Pauls Lutheran School | 9.5 |
Regular elementary or secondary | Pre-KG-8 | 65 | 13.5 | Wisconsin Evangelical Lutheran Synod |
| St John Lutheran School | 11.2 |
Regular elementary or secondary | Pre-KG-8 | 72 | 14.4 | Lutheran Church - Missouri Synod |
| Trinity Lutheran School | 11.4 |
Regular elementary or secondary | Pre-KG-8 | 59 | 9.8 | Wisconsin Evangelical Lutheran Synod |
| Divine Savior Catholic School | 11.7 |
Regular elementary or secondary | Pre-KG-4 | 73 | 11.2 | Roman Catholic |
| New World Montessori School | 12.0 |
Montessori | Pre-KG-KG | 3 | 3.0 | Nonsectarian |
| St Dominic Elementary School | 12.2 |
Regular elementary or secondary | KG-8 | 136 | 12.6 | Roman Catholic |
| Montessori Childrens House | 12.3 |
Montessori | Pre-KG-KG | 3 | 3.0 | Nonsectarian |
| Immanuel Lutheran School | 12.5 |
Regular elementary or secondary | Pre-KG-8 | 42 | 8.8 | Lutheran Church - Missouri Synod |
| Oostburg Christian School | 12.8 |
Regular elementary or secondary | Pre-KG-8 | 158 | 14.6 | Calvinist |
| St Paul Lutheran School | 12.8 |
Regular elementary or secondary | Pre-KG-8 | 67 | 8.5 | Lutheran Church - Missouri Synod |
| Christ Child Academy | 12.8 |
Regular elementary or secondary | Pre-KG-8 | 132 | 11.2 | Roman Catholic |
| Shepherd Of The Hills School | 12.9 |
Regular elementary or secondary | Pre-KG-8 | 67 | 8.9 | Roman Catholic |
| Bethlehem Lutheran School | 13.0 |
Regular elementary or secondary | Pre-KG-8 | 156 | 15.0 | Lutheran Church - Missouri Synod |
| Trinity Lutheran School | 13.2 |
Regular elementary or secondary | Pre-KG-8 | 137 | 12.9 | Lutheran Church - Missouri Synod |
| Holy Family School | 13.2 |
Regular elementary or secondary | Pre-KG-8 | 166 | 12.4 | Roman Catholic |
| Sheboygan Christian School | 13.6 |
Regular elementary or secondary | Pre-KG-8 | 168 | 16.0 | Christian (no specific denomination) |
| Our Lady Of The Lakes School | 13.6 |
Regular elementary or secondary | Pre-KG-6 | 78 | 10.3 | Roman Catholic |
| Consolidated Parochial Elementary School | 14.7 |
Regular elementary or secondary | Pre-KG-8 | 105 | 10.0 | Roman Catholic |
| St Pauls Lutheran School | 14.9 |
Regular elementary or secondary | KG-8 | 73 | 15.9 | Wisconsin Evangelical Lutheran Synod |
| Divine Savior Catholic School | 14.9 |
Regular elementary or secondary | 5-8 | 64 | 13.9 | Roman Catholic |
| Waucousta Lutheran School | 15.4 |
Regular elementary or secondary | Pre-KG-8 | 32 | 10.3 | Wisconsin Evangelical Lutheran Synod |
| St Gregory School | 17.9 |
Regular elementary or secondary | Pre-KG-8 | 68 | 8.1 | Roman Catholic |
| St Matthew Elementary School | 18.2 |
Regular elementary or secondary | Pre-KG-8 | 84 | 7.8 | Roman Catholic |
| St Mary Parish School | 19.0 |
Regular elementary or secondary | Pre-KG-4 | 20 | 5.0 | Roman Catholic |
| Rosemary School | 19.3 |
Regular elementary or secondary | Pre-KG-6 | 75 | 9.9 | Roman Catholic |
| St Lucas Grade School | 19.9 |
Regular elementary or secondary | Pre-KG-8 | 90 | 15.0 | Wisconsin Evangelical Lutheran Synod |
| Holy Trinity Catholic School | 20.1 |
Regular elementary or secondary | Pre-KG-8 | 146 | 12.1 | Roman Catholic |
| Chilton Area Catholic School | 21.5 |
Regular elementary or secondary | Pre-KG-6 | 97 | 9.0 | Roman Catholic |
| Faith Lutheran School | 21.8 |
Regular elementary or secondary | KG-8 | 196 | 20.4 | Wisconsin Evangelical Lutheran Synod |
| St Johns Lutheran School | 22.2 |
Regular elementary or secondary | Pre-KG-8 | 54 | 10.0 | Wisconsin Evangelical Lutheran Synod |
| Luther Memorial School | 23.3 |
Regular elementary or secondary | KG-8 | 25 | 8.1 | Other Lutheran |
| Faces Primary Campus | 23.4 |
Regular elementary or secondary | Pre-KG-2 | 169 | 18.8 | Roman Catholic |
| Fond Du Lac Area Cath Ed Syst | 23.4 |
Regular elementary or secondary | Pre-KG-8 | 449 | 13.7 | Roman Catholic |
| F A C E S St Patrick Campus | 23.5 |
Regular elementary or secondary | 3-8 | 279 | 13.3 | Roman Catholic |
| St Peters Lutheran School | 23.5 |
Regular elementary or secondary | KG-8 | 125 | 13.2 | Wisconsin Evangelical Lutheran Synod |
| St Johns Lutheran School | 23.6 |
Regular elementary or secondary | 1-8 | 107 | 16.2 | Wisconsin Evangelical Lutheran Synod |
| St Mary School | 23.7 |
Regular elementary or secondary | Pre-KG-8 | 97 | 12.1 | Roman Catholic |
| Port Washington Catholic School | 24.1 |
Regular elementary or secondary | Pre-KG-8 | 210 | 14.0 | Roman Catholic |
| St Mary's & St Michael's Elementary School | 24.6 |
Regular elementary or secondary | Pre-KG-8 | 62 | 9.7 | Roman Catholic |
| St Mary/st Michael School | 24.6 |
Regular elementary or secondary | Pre-KG-8 | 62 | 10.2 | Roman Catholic |
| Redeemer Lutheran School | 24.7 |
Regular elementary or secondary | KG-8 | 92 | 17.4 | Wisconsin Evangelical Lutheran Synod |
| Holy Angels School | 24.7 |
Regular elementary or secondary | Pre-KG-8 | 357 | 13.1 | Roman Catholic |
