1945 General Election - Portsmouth North
| Year | 1945 |
| General election | 1945 General Election |
| Constituency | Portsmouth North |
| Turnout | 75.4% |
Results
| Candidate | Party | Votes |
| Bruce, Donald William Trevor | Labour | 15,352 |
| Howard, Greville Reginald Charles | Conservative | 14,310 |
| Keast, John Edward Vincent | Democratic | 388 |