UK Polling History: Election of 15 October 1964 – Ynys Môn
Result summary
| Parties | ||||
| Labour | Conservative | Liberal | Plaid Cymru |
|
| Votes | 13,553 | 7,016 | 5,730 | 1,817 |
| Votes gained | +304 | +11 | +1,934 | -2,304 |
| Share of votes | 48.2% | 25.0% | 20.4% | 6.5% |
| Share of eligible voters | 37.9% | 19.6% | 16.0% | 5.1% |
| Gain in share of votes | +1.2% | +0.1% | +6.9% | -8.2% |
| Gain in share of eligible voters | +1.3% | +0.3% | +5.5% | -6.3% |
| Total votes: | 28,116 | |
| Electorate: | 35,793 | |
| Turnout: | 78.5% | |
| Outcome: | Labour hold | |
| Swing: | 7.5% | Liberal from Plaid Cymru |
Polling history
List of contests
| Date | Type | Parties | ||||||||||||||
| Labour | Conservative | Plaid Cymru |
Liberal | Other | Liberal Democrat |
National Liberal |
Independent Labour |
Coalition Liberal |
Alliance | UKIP | Reform UK |
Brexit | Green | Others | ||
| Date | Type | Parties | ||||||||||||||
| Labour | Conservative | Plaid Cymru |
Liberal | Other | Liberal Democrat |
National Liberal |
Independent Labour |
Coalition Liberal |
Alliance | UKIP | Reform UK |
Brexit | Green | Others | ||
| 4 July 2024 | General Election | 7,619 | 9,953 | 10,590 | 439 | 3,223 | 604 | 200 | ||||||||
| 12 December 2019 | General Election | 10,991 | 12,959 | 10,418 | 2,184 | 0 | ||||||||||
| 8 June 2017 | General Election | 15,643 | 10,384 | 10,237 | 479 | 624 | 0 | |||||||||
| 7 May 2015 | General Election | 10,871 | 7,393 | 10,642 | 148 | 751 | 5,121 | 0 | ||||||||
| 6 May 2010 | General Election | 11,490 | 7,744 | 9,029 | 2,388 | 2,592 | 1,201 | 0 | ||||||||
| 5 May 2005 | General Election | 12,278 | 3,915 | 11,036 | 5,815 | 2,418 | 0 | |||||||||
| 7 June 2001 | General Election | 11,906 | 7,653 | 11,106 | 581 | 2,772 | 0 | |||||||||
| 1 May 1997 | General Election | 13,275 | 8,569 | 15,756 | 793 | 1,537 | 0 | |||||||||
| 9 April 1992 | General Election | 10,126 | 14,878 | 15,984 | 182 | 1,891 | 0 | |||||||||
| 11 June 1987 | General Election | 7,252 | 14,282 | 18,580 | 2,863 | 0 | ||||||||||
| 9 June 1983 | General Election | 6,791 | 15,017 | 13,333 | 4,947 | 0 | ||||||||||
| 3 May 1979 | General Election | 12,283 | 15,100 | 7,863 | 3,500 | 0 | ||||||||||
| 10 October 1974 | General Election | 13,947 | 7,975 | 6,410 | 5,182 | 0 | ||||||||||
| 28 February 1974 | General Election | 14,652 | 8,898 | 7,610 | 3,882 | 0 | ||||||||||
| 18 June 1970 | General Election | 13,966 | 9,220 | 7,140 | 2,013 | 0 | ||||||||||
| 31 March 1966 | General Election | 14,874 | 9,576 | 2,596 | 0 | |||||||||||
| 15 October 1964 | General Election | 13,553 | 7,016 | 1,817 | 5,730 | 0 | ||||||||||
| 8 October 1959 | General Election | 13,249 | 7,005 | 4,121 | 3,796 | 0 | ||||||||||
| 26 May 1955 | General Election | 13,986 | 3,333 | 2,183 | 9,413 | 0 | ||||||||||
| 25 October 1951 | General Election | 11,814 | 6,366 | 11,219 | 0 | |||||||||||
| 23 February 1950 | General Election | 11,759 | 3,919 | 13,688 | 0 | |||||||||||
| 5 July 1945 | General Election | 11,529 | 12,610 | 0 | ||||||||||||
| 14 November 1935 | General Election | 6,959 | 7,045 | 11,227 | 0 | |||||||||||
| 27 October 1931 | General Election | 10,612 | 14,839 | 0 | ||||||||||||
| 30 May 1929 | General Election | 7,563 | 5,917 | 13,181 | 0 | |||||||||||
| 29 October 1924 | General Election | 7,580 | 13,407 | 0 | ||||||||||||
| 6 December 1923 | General Election | Uncontested | 0 | |||||||||||||
| 15 November 1922 | General Election | 11,929 | 10,067 | 0 | ||||||||||||
| 14 December 1918 | General Election | 9,038 | 8,898 | 0 | ||||||||||||