Oscar Traynor
| Election | Party | Share | 1st Pref | Quotas | Elected |
| 1925 bye-election - Dublin North |  | 32.7% | 15598 | 0.94 |  |
| 1927 (Jun) general election - Dublin North |  | 6.8% | 4351 | 0.62 | |
| 1929 bye-election - Dublin North |  | 49.9% | 28294 | 1.00 | |
| 1932 general election - Dublin North | | 11.0% | 7850 | 0.99 | |
| 1933 general election - Dublin North | | 6.5% | 5143 | 0.59 | |
| 1937 general election - Dublin North–East | | 26.8% | 9693 | 1.07 | |
| 1938 general election - Dublin North–East | | 28.1% | 10318 | 1.13 | |
| 1943 general election - Dublin North–East | | 33.9% | 13222 | 1.36 | |
| 1944 general election - Dublin North–East | | 37.9% | 14071 | 1.52 | |
| 1948 general election - Dublin North–East | | 26.5% | 11808 | 1.59 | |
| 1951 general election - Dublin North–East | | 28.1% | 13192 | 1.69 | |
| 1954 general election - Dublin North–East | | 19.6% | 9293 | 1.18 | |
| 1957 general election - Dublin North–East | | 24.9% | 10059 | 1.49 | |