1924 General Election - Londonderry
| Year | 1924 |
| General election | 1924 General Election |
| Constituency | Londonderry |
| Turnout | 59.1% |
Results
| Candidate | Party | Votes |
| Macnaghten, Malcolm Martin | UUP | 30,875 |
| MacWhinney, Charles | Sinn Féin | 5,869 |
| Galt, William | Independent Unionist | 517 |