1955 General Election - Londonderry
| Year | 1955 |
| General election | 1955 General Election |
| Constituency | Londonderry |
| Turnout | 77.6% |
Results
| Candidate | Party | Votes |
| Chichester-Clark, Robin | UUP | 35,673 |
| Canning, Manus | Sinn Féin | 19,640 |
| Year | 1955 |
| General election | 1955 General Election |
| Constituency | Londonderry |
| Turnout | 77.6% |
| Candidate | Party | Votes |
| Chichester-Clark, Robin | UUP | 35,673 |
| Canning, Manus | Sinn Féin | 19,640 |