1955 General Election - Sedgefield
| Year | 1955 |
| General election | 1955 General Election |
| Constituency | Sedgefield |
| Turnout | 79.9% |
Results
| Candidate | Party | Votes |
| Slater, Joseph | Labour | 27,221 |
| Appleby, Dudley Fitz Mowbray | Conservative | 18,368 |
| Year | 1955 |
| General election | 1955 General Election |
| Constituency | Sedgefield |
| Turnout | 79.9% |
| Candidate | Party | Votes |
| Slater, Joseph | Labour | 27,221 |
| Appleby, Dudley Fitz Mowbray | Conservative | 18,368 |