1966 General Election - Darlington
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Darlington |
| Turnout | 82.3% |
Results
| Candidate | Party | Votes |
| Fletcher, Edward | Labour | 23,909 |
| Bourne-Arton, Anthony | Conservative | 19,546 |
| Oakeshott, R | Liberal | 3,891 |