Election results for Portsmouth North

 The Conservative Party Candidate Hold Penny Mordaunt was re-elected with a majority of 34%, a change of 7% from the previous election. A total of 45910 votes were cast.

Table of main parties and election candidates retaining deposit

Election Candidate	Party	Number	%	Status	% Change
Penny Mordaunt	The Conservative Party Candidate	28172	61%	Re-elected	7%
Amanda Louise Martin	Labour Party	12392	27%	Not elected	n/a
Antonia Michele Harrison	Liberal Democrat	3419	7%	Not elected	n/a
Other election candidates	-see below	1927	4%	-	-2%

Table of other election candidates

Election Candidate	Party	Number	%	Outcome
Lloyd Day	Green Party	1304	3%	Not elected
George David Madgwick		623	1%	Not elected