| Year: | 1979 |
|---|---|
| General election: | 1979 General Election |
| Constituency: | Pontypridd |
| Turnout: | 78.1% |
Results
| Candidate | Party | Votes |
| John, Brynmor | Labour | 32801 |
| Clay, Michael | Conservative | 17114 |
| Penri-Williams, Hugh | Liberal | 6228 |
| Roberts, Alun | Plaid Cymru | 2200 |
| Davies, RG | National Front | 263 |