Colne Valley (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: E14000645
| 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 | Con | MCCARTNEY, Jason | 5,103 | 29,482 | 48.4% | 72.3% | 84,174 | 60,892 | 
| 8 June 2017 | General election | Lab | WALKER, Thelma | 915 | 28,818 | 47.7% | 71.6% | 84,387 | 60,420 | 
| 7 May 2015 | General election | Con | MCCARTNEY, Jason | 5,378 | 25,246 | 44.4% | 68.8% | 82,516 | 56,800 | 
| 6 May 2010 | General election | Con | MCCARTNEY, Jason | 4,837 | 20,440 | 37.0% | 69.1% | 80,060 | 55,296 | 
Constituency area formation
Colne Valley (13 April 2010 - 30 May 2024) formed:
- All of Colne Valley (31 May 2024 - )
- Part of Huddersfield (31 May 2024 - )
- Part of Ossett and Denby Dale (31 May 2024 - )