UK Polling History: Election of 20 July 2023 – Selby and Ainsty
Result summary
| Parties | ||||||||
| Labour | Conservative | Green | Independent | Reform UK |
Liberal Democrat |
Others | SDP | |
| Votes | 16,456 | 12,295 | 1,838 | 1,503 | 1,332 | 1,188 | 950 | 314 |
| Votes gained | +2,598 | -21,700 | +15 | – | – | -3,654 | – | – |
| Share of votes | 45.9% | 34.3% | 5.1% | 4.2% | 3.7% | 3.3% | 2.6% | 0.9% |
| Share of eligible voters | 20.5% | 15.3% | 2.3% | 1.9% | 1.7% | 1.5% | 1.2% | 0.4% |
| Gain in share of votes | +21.3% | -26.0% | +1.9% | – | – | -5.3% | – | – |
| Gain in share of eligible voters | +2.9% | -28.0% | -0.0% | – | – | -4.7% | – | – |
| Total votes: | 35,876 | |
| Electorate: | 80,150 | |
| Turnout: | 44.8% | |
| Outcome: | Labour gain from Conservative | |
| Swing: | 23.6% | Labour from Conservative |
Polling history
List of contests
| « |
Constituency formed from Selby 6 May 2010 |
| Date | Type | Parties | |||||||||
| Conservative | Labour | Liberal Democrat |
UKIP | Green | Other | Independent | Reform UK |
Others | SDP | ||
| Date | Type | Parties | |||||||||
| Conservative | Labour | Liberal Democrat |
UKIP | Green | Other | Independent | Reform UK |
Others | SDP | ||
| 20 July 2023 | By Election | 12,295 | 16,456 | 1,188 | 1,838 | 1,503 | 1,332 | 950 | 314 | ||
| 12 December 2019 | General Election | 33,995 | 13,858 | 4,842 | 1,823 | 1,900 | 0 | ||||
| 8 June 2017 | General Election | 32,921 | 19,149 | 2,293 | 1,713 | 0 | |||||
| 7 May 2015 | General Election | 27,725 | 14,168 | 1,920 | 7,389 | 1,465 | 137 | 0 | |||
| 6 May 2010 | General Election | 25,562 | 13,297 | 9,180 | 1,635 | 2,054 | 0 | ||||