| Name |
Level |
| Banneker (Benjamin) Elementary School |
Elementary |
| Beacon Middle School |
Middle |
| Blades Elementary School |
Elementary |
| Cape Henlopen High School |
High |
| Clayton (John M.) Elementary School |
Elementary |
| Delmar High School |
High |
| Delmar Middle School |
Middle |
| East Millsboro Elementary School |
Elementary |
| Frederick Douglass Elementary School |
Elementary |
| Georgetown Elementary School |
Elementary |
| Georgetown Middle School |
Middle |
| H. O. Brittingham Elementary School |
Elementary |
| Indian River High School |
High |
| Laurel Elementary School |
Elementary |
| Laurel Middle School |
Middle |
| Laurel Senior High School |
High |
| Lewes Elementary School |
Elementary |
| Long Neck Elementary School |
Elementary |
| Lord Baltimore Elementary School |
Elementary |
| Love Creek Elementary School |
Elementary |
| Mariner Middle School |
Middle |
| Milford Central Academy |
Middle |
| Milford Senior High School |
High |
| Millsboro Middle School |
Middle |
| Milton Elementary School |
Elementary |
| Mispillion Elementary |
Elementary |
| Morris (Evelyn I.) Early Childhood |
Elementary |
| North Georgetown Elementary School |
Elementary |
| North Laurel Early Learning Academy |
Elementary |
| Phillis Wheatley Elementary School |
Elementary |
| Rehoboth Elementary School |
Elementary |
| Ross (Lulu M.) Elementary School |
Elementary |
| Seaford Central Elementary School |
Elementary |
| Seaford Middle School |
Middle |
| Seaford Senior High School |
High |
| Selbyville Middle School |
Middle |
| Showell (Phillip C.) Elementary School |
Elementary |
| Southern Delaware School of the Arts |
Elementary |
| Sussex Academy |
Other |
| Sussex Central High School |
High |
| Sussex Montessori School |
Elementary |
| West Seaford Elementary School |
Elementary |
| Woodbridge Early Childhood Education Center |
Elementary |
| Woodbridge High School |
High |
| Woodbridge Middle School |
Middle |
