1979 General Election - Mansfield
| Year | 1979 |
| General election | 1979 General Election |
| Constituency | Mansfield |
| Turnout | 77.3% |
Results
| Candidate | Party | Votes |
| Concannon, Don | Labour | 29,051 |
| Daly, K | Conservative | 17,720 |
| Chambers, DJ | Liberal | 8,536 |
| Donovan, P | National Front | 259 |