Levels: Primary, Middle, High, Other
| Name | Level |
|---|---|
| Brown City Elementary School | Primary |
| Brown City High School | High |
| Carsonville-Port Sanilac Elementary School | Primary |
| Carsonville-Port Sanilac H.S. | Other/Ungraded |
| Croswell-Lexington Early College | Other/Ungraded |
| Croswell-Lexington High School | High |
| Croswell-Lexington Middle School | Middle |
| Deckerville Community High School | High |
| Deckerville Elementary School | Primary |
| Frostick School | Primary |
| Marlette Elementary | Primary |
| Marlette Jr./Sr. High School | High |
| Meyer Elementary School | Primary |
| Peck Community Elem. School | Primary |
| Peck Jr./Sr. High School | High |
| Sandusky Junior/Senior High School | High |
| Name | Level |
|---|---|
| Sanilac Isd Special Education Services | Other/Ungraded |
| Name | Level |
|---|---|
| Brown City Alternative H.S. | High |
| Carsonville-Port Sanilac Learning Center | Other/Ungraded |
Levels: Primary, Middle, High, Other
Levels: Elementary School, Secondary School, Other - mixed grades
| Name | Level |
|---|---|
| Bethany Christian School | Mixed Grades |
| Our Savior Lutheran School | Elementary |
Levels: Elementary School, Secondary School, Other - mixed grades
