1966 General Election - Huntingdonshire
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Huntingdonshire |
| Turnout | 77.6% |
Results
| Candidate | Party | Votes |
| Renton, Sir David | National Liberal | 20,504 |
| Lawn, Martin | Labour | 15,276 |
| Spreckley, David | Liberal | 5,900 |