Davis, a veteran Conservative won his seventh successive election campaign when he was re-elected in the 2015 general election. He further increased his majority to 16,195 over closest rival Labour Party candidate Edward Hart, and gained 54% of the vote. 
- Rt Hon David Davis, www.parliament.uk, accessed 4 November 2012.
- General Election:David Davis increases majority in Haltemprice and Howden Hull Daily Mail, 8 May 2015, accessed 12 May 2015
- Electoral Commission, Donation search, accessed 2 March 2015