An election to the 57th Parliament of the United Kingdom for the constituency area of Portsmouth North, held as part of the general election on 8 June 2017.
Conservative hold by Penny Mordaunt with a majority of 9,965 - 21.1% - on a turnout of 66.1%.
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 71,374, having a valid vote count of 47,210 and an invalid vote count of 77.
Result declared at 03:21 on 9 June 2017.