Levels: Primary, Middle, High, Other
| Name | Level |
|---|---|
| Chief Shikellamy Sch | Other/Ungraded |
| Grace S Beck Sch | Other/Ungraded |
| James F Baugher El Sch | Other/Ungraded |
| Line Mountain El Sch | Other/Ungraded |
| Line Mountain Hs | Other/Ungraded |
| Milton Area Ms | Other/Ungraded |
| Milton Hs | Other/Ungraded |
| Montandon El Sch | Other/Ungraded |
| Mount Carmel Area El Sch | Other/Ungraded |
| Mount Carmel Area Hs | Other/Ungraded |
| Oaklyn Sch | Other/Ungraded |
| Priestley Sch | Other/Ungraded |
| Shamokin Area El Sch | Other/Ungraded |
| Shamokin Area Hs | Other/Ungraded |
| Shamokin Area Ms | Other/Ungraded |
| Shikellamy Hs | Other/Ungraded |
| Warrior Run Hs | Other/Ungraded |
| Warrior Run Ms | Other/Ungraded |
| Name | Level |
|---|---|
| Northumberland County Ctc | Other/Ungraded |
Levels: Primary, Middle, High, Other
Levels: Elementary School, Secondary School, Other - mixed grades
| Name | Level |
|---|---|
| Maranatha Mennonite Christian School | Mixed Grades |
| Sunbury Christian Academy | Mixed Grades |
Levels: Elementary School, Secondary School, Other - mixed grades
