2010 General Election - Portsmouth North
| Year | 2010 |
| General election | 2010 General Election |
| Constituency | Portsmouth North |
| Turnout | 61.4% |
Results
| Candidate | Party | Votes |
| Mordaunt, Penny | Conservative | 19,533 |
| McCarthy-Fry, Sarah | Labour Co-op | 12,244 |
| Sanders, Darren | Liberal Democrats | 8,874 |
| Fitzgerald, Mike | UKIP | 1,812 |
| Knight, David | English Democrats | 1,040 |
| Maclennan, Ian | Greens | 461 |
| Tosh, Mick | TUSC | 154 |