1955 General Election - Plymouth Devonport
| Year | 1955 |
| General election | 1955 General Election |
| Constituency | Plymouth Devonport |
| Turnout | 77.1% |
Results
| Candidate | Party | Votes |
| Vickers, Joan Helen | Conservative and National Liberal | 24,821 |
| Foot, Michael Mackintosh | Labour | 24,721 |
| Mayne, Arthur Russell | Liberal | 3,100 |