Helensville
General electorate
All members of Parliament
Chris Penk
National Party
7 November 2017 to 17 October 2020
John Key
National Party
20 October 2014 to 14 April 2017
20 December 2011 to 14 August 2014
8 December 2008 to 20 August 2011
7 November 2005 to 3 October 2008
26 August 2002 to 2 August 2005