1966 General Election - Orpington
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Orpington |
| Turnout | 86.9% |
Results
| Candidate | Party | Votes |
| Lubbock, Eric | Liberal | 22,615 |
| McWhirter, Norris | Conservative | 20,993 |
| Sleigh, Jonathan | Labour | 4,870 |
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Orpington |
| Turnout | 86.9% |
| Candidate | Party | Votes |
| Lubbock, Eric | Liberal | 22,615 |
| McWhirter, Norris | Conservative | 20,993 |
| Sleigh, Jonathan | Labour | 4,870 |