October 1974 General Election - Carmarthen
| Year | 1974 |
| General election | October 1974 General Election |
| Constituency | Carmarthen |
| Turnout | 85.6% |
Results
| Candidate | Party | Votes |
| Evans, Gwynfor | Plaid Cymru | 23,325 |
| Jones, Gwynoro | Labour | 19,685 |
| Owen-Jones, David | Liberal | 5,393 |
| Hayward, Robert | Conservative | 2,962 |
| Jones, Edward | British Candidate | 342 |