An election to the 56th Parliament of the United Kingdom for the constituency area of Darlington, held as part of the general election on 7 May 2015.
Labour hold by Jenny Chapman with a majority of 3,158 - 7.7% - on a turnout of 62.5%.
Candidates
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 65,851, having a valid vote count of 41,141 and an invalid vote count of 163.
Result declared at 02:29 on 8 May 2015.