1945 General Election - Dumfriesshire
| Year | 1945 |
| General election | 1945 General Election |
| Constituency | Dumfriesshire |
| Turnout | 76.3% |
Results
| Candidate | Party | Votes |
| Macpherson, Niall Malcolm Stewart | Liberal National | 18,465 |
| Dunwoodie, David | Labour Co-op | 12,388 |
| McColl, Ian | Liberal | 5,850 |