Levels: Primary, Middle, High, Other
| Name | Level |
|---|---|
| Beaver River Elementary School | Other/Ungraded |
| Beaver River Middle School | Other/Ungraded |
| Beaver River Senior High School | Other/Ungraded |
| Copenhagen Central School | Other/Ungraded |
| Glenfield Elementary School | Other/Ungraded |
| Harrisville Elementary School | Other/Ungraded |
| Harrisville Junior-Senior High School | Other/Ungraded |
| Lowville Elementary School | Other/Ungraded |
| Lowville High School | Other/Ungraded |
| Lowville Middle School | Other/Ungraded |
| Port Leyden Elementary School | Other/Ungraded |
| South Lewis High School | Other/Ungraded |
| South Lewis Middle School | Other/Ungraded |
| West Leyden Elementary School | Other/Ungraded |
Levels: Primary, Middle, High, Other
Levels: Elementary School, Secondary School, Other - mixed grades
| Name | Level |
|---|---|
| Crystal Light Mennonite School | Mixed Grades |
| River Valley Mennonite School | Mixed Grades |
Levels: Elementary School, Secondary School, Other - mixed grades
