Barry Cowen
Fianna Fáil
| Election | Party | Share | 1st Pref | Quotas | Elected |
| 1999 Local Election - Tullamore | | 12.0% | 1139 | 0.96 |  |
| 2004 Local Election - Tullamore | | 10.1% | 1169 | 0.81 | |
| 2009 Local Election - Tullamore | | 13.9% | 1626 | 1.11 | |
| 2011 general election - Laois–Offaly | | 11.1% | 8257 | 0.67 | |
| 2016 general election - Offaly | | 28.1% | 12366 | 1.12 | |
| 2020 general election - Laois–Offaly | | 12.5% | 8677 | 0.75 | |
| 2024 European Election - Midlands–North-West | | 10.9% | 73908 | 0.65 | |