Wentworth and Dearne (13 April 2010 - 30 May 2024) Elections
View information about this constituency on members.parliament.uk
A county constituency in Yorkshire and The Humber, England established as part of the 2010 boundary set.
Geographic code: E14001028
| Polling date | Election type | Winning party | Winning candidate | Majority | Winning candidate vote count | Winning candidate vote share | Turnout | Electorate | Votes cast in election | 
|---|---|---|---|---|---|---|---|---|---|
| 12 December 2019 | General election | Lab | HEALEY, John | 2,165 | 16,742 | 40.3% | 55.8% | 74,536 | 41,557 | 
| 8 June 2017 | General election | Lab | HEALEY, John | 14,803 | 28,547 | 65.0% | 58.7% | 74,890 | 43,947 | 
| 7 May 2015 | General election | Lab | HEALEY, John | 13,838 | 24,571 | 56.9% | 58.1% | 74,283 | 43,189 | 
| 6 May 2010 | General election | Lab | HEALEY, John | 13,920 | 21,316 | 50.6% | 58.0% | 72,586 | 42,106 | 
Constituency area formation
Wentworth and Dearne (13 April 2010 - 30 May 2024) formed:
- Part of Rawmarsh and Conisbrough (31 May 2024 - )
- Part of Barnsley South (31 May 2024 - )
- Part of Rotherham (31 May 2024 - )