An election to the 58th Parliament of the United Kingdom for the constituency area of Blaenau Gwent, held as part of the general election on 12 December 2019.
Labour hold by Nick Smith with a majority of 8,647 - 28.6% - on a turnout of 59.6%.
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 50,739, having a valid vote count of 30,219 and an invalid vote count of 84.
Result declared at 03:51 on 13 December 2019.