Henry Kenny
| Election | Party | Share | 1st Pref | Quotas | Elected |
| 1954 general election - Mayo South |  | 13.6% | 4983 | 0.68 |  |
| 1955 Local Election - Castlebar | | 20.8% | 1658 | 1.25 | |
| 1957 general election - Mayo South | | 12.9% | 4411 | 0.65 | |
| 1960 Local Election - Castlebar | | 21.4% | 1295 | 1.16 | |
| 1961 general election - Mayo South | | 20.6% | 6215 | 1.03 | |
| 1965 general election - Mayo South | | 23.0% | 7071 | 1.15 | |
| 1967 Local Election - Castlebar | | 22.2% | 1834 | 1.33 | |
| 1969 general election - Mayo West | | 24.7% | 6246 | 0.99 | |
| 1973 general election - Mayo West | | 24.0% | 6024 | 0.96 | |
| 1974 Local Election - Castlebar | | 18.0% | 1732 | 1.08 | |