| Good Shepherd Lutheran School | 1.1 |
Regular elementary or secondary | KG-8 | 203 | 20.5 | Lutheran Church - Missouri Synod |
| St John's Lutheran School | 1.1 |
Regular elementary or secondary | Pre-KG-8 | 182 | 15.4 | Lutheran Church - Missouri Synod |
| St Mary School | 1.1 |
Regular elementary or secondary | Pre-KG-8 | 97 | 12.1 | Roman Catholic |
| St Frances Cabrini School | 1.2 |
Regular elementary or secondary | Pre-KG-8 | 386 | 15.1 | Roman Catholic |
| Montessori Children House West Bend | 1.9 |
Early childhood program/child care center | Pre-KG-KG | 10 | 2.6 | Nonsectarian |
| Trinity Lutheran School | 6.6 |
Regular elementary or secondary | Pre-KG-7 | 44 | 8.8 | Other Lutheran |
| Morning Star Lutheran School | 6.7 |
Regular elementary or secondary | Pre-KG-8 | 114 | 14.1 | Wisconsin Evangelical Lutheran Synod |
| St Johns Lutheran School | 6.9 |
Regular elementary or secondary | Pre-KG-8 | 54 | 10.0 | Wisconsin Evangelical Lutheran Synod |
| Holy Trinity Catholic School | 6.9 |
Regular elementary or secondary | Pre-KG-8 | 146 | 12.1 | Roman Catholic |
| St Lucas Grade School | 6.9 |
Regular elementary or secondary | Pre-KG-8 | 90 | 15.0 | Wisconsin Evangelical Lutheran Synod |
| St Paul Little Learners Preschool & Kindergarten | 8.0 |
Early childhood program/child care center | Pre-KG-KG | 10 | 7.7 | Wisconsin Evangelical Lutheran Synod |
| St Peter Elementary School | 8.0 |
Regular elementary or secondary | Pre-KG-5 | 41 | 7.0 | Roman Catholic |
| Davids Star Evang Lutheran School | 10.1 |
Regular elementary or secondary | Pre-KG-8 | 137 | 14.0 | Wisconsin Evangelical Lutheran Synod |
| Peace Lutheran School | 11.9 |
Regular elementary or secondary | KG-8 | 181 | 20.3 | Wisconsin Evangelical Lutheran Synod |
| St Kilian School | 12.1 |
Regular elementary or secondary | Pre-KG-8 | 163 | 14.2 | Roman Catholic |
| Rosemary School | 12.3 |
Regular elementary or secondary | Pre-KG-6 | 75 | 9.9 | Roman Catholic |
| Ozaukee Christian School | 12.5 |
Regular elementary or secondary | KG-8 | 76 | 15.2 | Christian (no specific denomination) |
| St Matthew Elementary School | 12.8 |
Regular elementary or secondary | Pre-KG-8 | 84 | 7.8 | Roman Catholic |
| First Immanuel Lutheran School | 13.0 |
Regular elementary or secondary | Pre-KG-8 | 269 | 14.3 | Lutheran Church - Missouri Synod |
| St Boniface Elementary School | 13.2 |
Regular elementary or secondary | Pre-KG-8 | 296 | 12.9 | Roman Catholic |
| St Gabriel Elementary School | 13.2 |
Regular elementary or secondary | Pre-KG-8 | 117 | 11.9 | Roman Catholic |
| Crown Of Life Lutheran School | 13.4 |
Regular elementary or secondary | Pre-KG-8 | 39 | 8.5 | Wisconsin Evangelical Lutheran Synod |
| St Paul Lutheran School | 13.6 |
Regular elementary or secondary | Pre-KG-8 | 177 | 10.7 | Lutheran Church - Missouri Synod |
| St Joseph's Parish School | 14.1 |
Regular elementary or secondary | Pre-KG-8 | 162 | 14.1 | Roman Catholic |
| Our Savior Lutheran School | 14.3 |
Regular elementary or secondary | Pre-KG-8 | 92 | 16.7 | Wisconsin Evangelical Lutheran Synod |
| Our Lady Of The Lakes School | 14.3 |
Regular elementary or secondary | Pre-KG-6 | 78 | 10.3 | Roman Catholic |
| Trinity Lutheran School | 14.9 |
Regular elementary or secondary | Pre-KG-8 | 114 | 11.3 | Lutheran Church - Missouri Synod |
| Bethlehem Evang Lutheran School | 15.4 |
Regular elementary or secondary | Pre-KG-8 | 238 | 17.6 | Wisconsin Evangelical Lutheran Synod |
| St John Lutheran School | 15.7 |
Regular elementary or secondary | Pre-KG-8 | 72 | 14.4 | Lutheran Church - Missouri Synod |
| Port Washington Catholic School | 15.9 |
Regular elementary or secondary | Pre-KG-8 | 210 | 14.0 | Roman Catholic |
| Waucousta Lutheran School | 16.1 |
Regular elementary or secondary | Pre-KG-8 | 32 | 10.3 | Wisconsin Evangelical Lutheran Synod |
| Immanuel Lutheran School | 16.1 |
Regular elementary or secondary | Pre-KG-8 | 23 | 6.6 | Lutheran Church - Missouri Synod |
| St John's Lutheran School | 17.0 |
Regular elementary or secondary | Pre-KG-8 | 86 | 19.6 | Wisconsin Evangelical Lutheran Synod |
| Calvary Lutheran School | 17.1 |
Regular elementary or secondary | Pre-KG-8 | 99 | 13.9 | Wisconsin Evangelical Lutheran Synod |
| St Matthews Lutheran School | 17.3 |
Regular elementary or secondary | Pre-KG-8 | 40 | 8.9 | Wisconsin Evangelical Lutheran Synod |
| St Mary Elementary School | 17.3 |
Regular elementary or secondary | Pre-KG-8 | 337 | 14.7 | Roman Catholic |
| Consolidated Catholic School | 17.5 |
Regular elementary or secondary | KG-8 | 36 | 7.8 | Roman Catholic |
| Grace Evangelical Lutheran School | 17.6 |
Regular elementary or secondary | Pre-KG-8 | 201 | 19.5 | Lutheran Church - Missouri Synod |
| St Mary Elementary School | 18.4 |
Regular elementary or secondary | Pre-KG-8 | 84 | 9.6 | Roman Catholic |
| Lumen Christi Catholic School | 18.5 |
Regular elementary or secondary | Pre-KG-8 | 444 | 12.3 | Roman Catholic |
| Mequon Montessori School | 18.7 |
Montessori | Pre-KG-Trans. 1 | 13 | 5.7 | Nonsectarian |
| Risen Savior Lutheran School | 18.8 |
Regular elementary or secondary | Pre-KG-7 | 138 | 14.7 | Wisconsin Evangelical Lutheran Synod |
| St Johns Lutheran School | 18.9 |
Regular elementary or secondary | Pre-KG-8 | 122 | 13.1 | Lutheran Church - Missouri Synod |
| Resurrection Christian Academy | 19.1 |
Early childhood program/child care center | KG-KG | 7 | 7.0 | Christian (no specific denomination) |
| St Mary Parish School | 19.1 |
Regular elementary or secondary | Pre-KG-4 | 20 | 5.0 | Roman Catholic |
| Shepherd Of The Hills School | 19.2 |
Regular elementary or secondary | Pre-KG-8 | 67 | 8.9 | Roman Catholic |
| St Johns Lutheran School | 19.3 |
Regular elementary or secondary | KG-8 | 150 | 17.4 | Wisconsin Evangelical Lutheran Synod |
| Concordia University School | 19.4 |
Regular elementary or secondary | Pre-KG-8 | 99 | 10.1 | Lutheran Church - Missouri Synod |
| St Catherine Of Alexandria School | 19.5 |
Regular elementary or secondary | Pre-KG-8 | 124 | 11.0 | Roman Catholic |
| St Anthony School | 19.6 |
Regular elementary or secondary | Pre-KG-8 | 172 | 15.0 | Roman Catholic |
| New Testament Christian Academy | 19.6 |
Regular elementary or secondary | Pre-KG-7 | 103 | 8.9 | Christian (no specific denomination) |
| St Pauls Lutheran School | 20.1 |
Regular elementary or secondary | Pre-KG-8 | 45 | 11.5 | Other Lutheran |
| St Paul Lutheran School | 20.1 |
Regular elementary or secondary | Pre-KG-8 | 46 | 9.4 | Wisconsin Evangelical Lutheran Synod |
| Peace Lutheran Academy | 20.6 |
Regular elementary or secondary | Pre-KG-8 | 34 | 11.3 | Lutheran Church - Missouri Synod |
| Paige Universal School | 20.9 |
Early childhood program/child care center | KG-KG | 7 | 5.0 | Church of God |
| King's Academy Christian School | 21.0 |
Regular elementary or secondary | Pre-KG-8 | 171 | 13.1 | Christian (no specific denomination) |
| St Bernadette Elem School | 21.4 |
Regular elementary or secondary | Pre-KG-8 | 167 | 15.9 | Roman Catholic |
| Bethany Lutheran School | 21.6 |
Regular elementary or secondary | Pre-KG-8 | 44 | 8.2 | Wisconsin Evangelical Lutheran Synod |
| New World Montessori School | 21.7 |
Montessori | Pre-KG-4 | 50 | 15.2 | Nonsectarian |
| Pilgrim Lutheran School | 21.7 |
Regular elementary or secondary | Pre-KG-8 | 66 | 13.2 | Wisconsin Evangelical Lutheran Synod |
| St Peter-immanuel Lutheran School | 21.8 |
Regular elementary or secondary | Pre-KG-8 | 144 | 12.0 | Lutheran Church - Missouri Synod |
| St Stephen Lutheran School | 22.1 |
Regular elementary or secondary | Pre-KG-8 | 83 | 9.7 | Lutheran Church - Missouri Synod |
| Loving Shepherd Lutheran School | 22.1 |
Regular elementary or secondary | Pre-KG-8 | 78 | 13.0 | Wisconsin Evangelical Lutheran Synod |
| Our Lady Of Good Hope School | 22.3 |
Regular elementary or secondary | Pre-KG-8 | 117 | 9.4 | Roman Catholic |
| Zion Evang Lutheran School | 22.3 |
Regular elementary or secondary | Pre-KG-8 | 49 | 9.8 | Lutheran Church - Missouri Synod |
| Stagnes School | 22.7 |
Regular elementary or secondary | KG-8 | 160 | 12.5 | Roman Catholic |
| Immanuel Lutheran School | 22.8 |
Regular elementary or secondary | Pre-KG-8 | 137 | 14.3 | Lutheran Church - Missouri Synod |
| St John School | 22.9 |
Regular elementary or secondary | Pre-KG-8 | 100 | 10.0 | Lutheran Church - Missouri Synod |
| Greater Holy Temple Christian Learning Center | 23.0 |
Regular elementary or secondary | Pre-KG-8 | 481 | 11.3 | Christian (no specific denomination) |
| Bessie M Gray Prep Academy | 23.1 |
Regular elementary or secondary | KG-5 | 103 | 8.3 | Christian (no specific denomination) |
| St Eugene School | 23.2 |
Regular elementary or secondary | Pre-KG-8 | 198 | 12.9 | Roman Catholic |
| Blessed Savior School-west Campus | 23.2 |
Regular elementary or secondary | Pre-KG-8 | 149 | 12.3 | Roman Catholic |
| St Charles Parish School | 23.3 |
Regular elementary or secondary | Pre-KG-8 | 194 | 14.5 | Roman Catholic |
| St Dominic Elementary School | 23.3 |
Regular elementary or secondary | Pre-KG-8 | 387 | 15.8 | Roman Catholic |
| Blessed Savior School - North Campus | 23.3 |
Regular elementary or secondary | Pre-KG-8 | 131 | 11.0 | Roman Catholic |
| Zion Lutheran School & Ecdc | 23.4 |
Regular elementary or secondary | Pre-KG-8 | 45 | 8.5 | Wisconsin Evangelical Lutheran Synod |
| Jared C Bruce Academy | 23.6 |
Regular elementary or secondary | KG-8 | 241 | 17.2 | Church of God in Christ |
| Kindergarten Plus | 23.6 |
Regular elementary or secondary | Pre-KG-1 | 30 | 9.1 | Nonsectarian |
| Queen Of Apostles Elementary School | 23.8 |
Regular elementary or secondary | Pre-KG-8 | 144 | 14.4 | Roman Catholic |
| St Francis Children's Center | 23.9 |
Early childhood program/child care center | Pre-KG-KG | 29 | 14.5 | Nonsectarian |
| Blessed Savior Catholic School - East Campus | 24.0 |
Regular elementary or secondary | Pre-KG-8 | 221 | 12.3 | Roman Catholic |
| Divine Redeemer Lutheran School | 24.0 |
Regular elementary or secondary | Pre-KG-8 | 279 | 14.0 | Lutheran Church - Missouri Synod |
| Oostburg Christian School | 24.1 |
Regular elementary or secondary | Pre-KG-8 | 158 | 14.6 | Calvinist |
| Christ Memorial Lutheran School | 24.1 |
Regular elementary or secondary | KG-8 | 79 | 13.2 | Lutheran Church - Missouri Synod |
| Mt Lebanon Ev Lutheran School | 24.3 |
Regular elementary or secondary | Pre-KG-8 | 87 | 13.8 | Wisconsin Evangelical Lutheran Synod |
| Grace Christian School | 24.4 |
Regular elementary or secondary | KG-8 | 24 | 4.9 | Christian (no specific denomination) |
| Washington Dubois Christian Leadership Academy | 24.5 |
Regular elementary or secondary | KG-6 | 145 | 14.1 | Christian (no specific denomination) |
| St Margaret Mary School | 24.6 |
Regular elementary or secondary | Pre-KG-8 | 202 | 12.4 | Roman Catholic |
| Milwaukee Jewish Day School | 24.6 |
Regular elementary or secondary | KG-8 | 301 | 7.0 | Jewish |
| The Academy | 24.6 |
Regular elementary or secondary | KG-8 | 97 | 7.9 | Jewish |
| Carters Christian Academy | 24.6 |
Regular elementary or secondary | Pre-KG-4 | 54 | 9.0 | Christian (no specific denomination) |
| Northwest Lutheran School | 24.7 |
Regular elementary or secondary | Pre-KG-8 | 183 | 15.2 | Lutheran Church - Missouri Synod |
| Brookfield Christian School | 24.7 |
Regular elementary or secondary | Pre-KG-8 | 157 | 10.5 | Calvinist |
| St John Lutheran School | 24.7 |
Regular elementary or secondary | Pre-KG-8 | 140 | 12.8 | Lutheran Church - Missouri Synod |
| Faith Lutheran School | 24.7 |
Regular elementary or secondary | Pre-KG-8 | 38 | 9.5 | Wisconsin Evangelical Lutheran Synod |
