UK Polling History: Election of 31 March 1966 – Great Grimsby
Result summary
| Parties | ||
| Labour | Conservative | |
| Votes | 26,788 | 18,662 |
| Votes gained | +1,113 | -2,915 |
| Share of votes | 58.9% | 41.1% |
| Share of eligible voters | 43.7% | 30.5% |
| Gain in share of votes | +4.6% | -4.6% |
| Gain in share of eligible voters | +2.5% | -4.2% |
| Total votes: | 45,450 | |
| Electorate: | 61,270 | |
| Turnout: | 74.2% | |
| Outcome: | Labour hold | |
| Swing: | 4.6% | Labour from Conservative |
Polling history
List of contests
| Date | Type | Parties | |||||||||||
| Labour | Conservative | Liberal Democrat |
Liberal | Alliance | National Liberal |
UKIP | Other | Independent | Brexit | Green | Others | ||
| Date | Type | Parties | |||||||||||
| Labour | Conservative | Liberal Democrat |
Liberal | Alliance | National Liberal |
UKIP | Other | Independent | Brexit | Green | Others | ||
| 12 December 2019 | General Election | 10,819 | 18,150 | 1,070 | 156 | 2,378 | 514 | 0 | |||||
| 8 June 2017 | General Election | 17,545 | 14,980 | 954 | 1,648 | 394 | 0 | ||||||
| 7 May 2015 | General Election | 13,414 | 8,874 | 1,680 | 8,417 | 563 | 783 | 0 | |||||
| 6 May 2010 | General Election | 10,777 | 10,063 | 7,388 | 2,043 | 2,683 | 0 | ||||||
| 5 May 2005 | General Election | 15,512 | 7,858 | 6,356 | 3,238 | 0 | |||||||
| 7 June 2001 | General Election | 19,118 | 7,634 | 6,265 | 0 | ||||||||
| 1 May 1997 | General Election | 25,765 | 9,521 | 7,810 | 0 | ||||||||
| 9 April 1992 | General Election | 25,895 | 18,391 | 6,475 | 0 | ||||||||
| 11 June 1987 | General Election | 23,463 | 14,679 | 13,457 | 0 | ||||||||
| 9 June 1983 | General Election | 18,330 | 17,599 | 14,552 | 0 | ||||||||
| 3 May 1979 | General Election | 26,282 | 20,041 | 3,837 | 351 | 0 | |||||||
| 28 April 1977 | By Election | 21,890 | 21,370 | 3,128 | 309 | ||||||||
| 10 October 1974 | General Election | 21,657 | 14,675 | 9,481 | 166 | 0 | |||||||
| 28 February 1974 | General Election | 21,585 | 15,914 | 12,084 | 816 | 0 | |||||||
| 18 June 1970 | General Election | 23,571 | 17,460 | 3,850 | 0 | ||||||||
| 31 March 1966 | General Election | 26,788 | 18,662 | 0 | |||||||||
| 15 October 1964 | General Election | 25,675 | 21,577 | 0 | |||||||||
| 8 October 1959 | General Election | 24,729 | 24,638 | 0 | |||||||||
| 26 May 1955 | General Election | 24,926 | 21,404 | 0 | |||||||||
| 25 October 1951 | General Election | 29,462 | 22,611 | 0 | |||||||||
| 23 February 1950 | General Election | 28,906 | 22,494 | 0 | |||||||||
| 5 July 1945 | General Election | 28,484 | 18,841 | 0 | |||||||||
| 14 November 1935 | General Election | 23,743 | 25,470 | 0 | |||||||||
| 27 October 1931 | General Election | 16,124 | 33,725 | 0 | |||||||||
| 30 May 1929 | General Election | 22,254 | 27,001 | 0 | |||||||||
| 29 October 1924 | General Election | 14,874 | 21,487 | 5,442 | 0 | ||||||||
| 6 December 1923 | General Election | 15,959 | 17,577 | 0 | |||||||||
| 15 November 1922 | General Election | 14,227 | 23,726 | 0 | |||||||||
| 14 December 1918 | General Election | 9,015 | 13,688 | 1,260 | 2,791 | 0 | |||||||