1966 General Election - Montgomery
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Montgomery |
| Turnout | 82.8% |
Results
| Candidate | Party | Votes |
| Hooson, Emlyn | Liberal | 10,278 |
| Wiggin, Jerry | Conservative | 6,784 |
| Evans, Gwyn | Labour | 5,891 |
| Edwards, Trefor | Plaid Cymru | 1,841 |