| Northumberland - 1907 (Roll: 12,256)| Retained by Labor Party | | | Candidate | Party | Votes | Votes % |
|---|
| Charlton, Matthew (Re-elected) | Labor Party | 3,749 | 69.21 | | Sutton, John | Liberal Party | 1,668 | 30.79 | | Formal Votes | | 5,417 | | | Informal Votes | | 197 | 3.51 | | Total Votes / Turnout | | 5,614 | 45.81 | |
| Source: Nominations from Gosford Times, 6 September 1907. | |