North DownCISTA candidate
CISTA members: 0
May 6, 2010 | Turnout: 55.16% | Winning party: Ind | Majority: 42.9% | Change: Ind gain from UUP
| Sylvia Hermon | Ind | 63.0% (21181) |
| Ian Parsley | UCUNF | 20.0% (6817) |
| Stephen Farry | Alliance | 5.0% (1876) |
| Mary Kilpatrick | TUV | 4.0% (1634) |
| Steven Agnew | Green | 3.0% (1043) |
| Liam Logan | SDLP | 2.0% (680) |
| Vincent Parker | Sinn Féin | 0.0% (250) |