Northcote is a New Zealand parliamentary electorate, returning one Member of Parliament to the New Zealand House of Representatives. The current MP for Northcote is Jonathan Coleman of the National Party. He has held this position since 2005.
Northcote is based around the suburbs of North Shore City at the northern end of the Auckland Harbour Bridge. Besides the eponymous Northcote, there is Birkenhead, Birkdale and the southern end of Glenfield. It was created ahead of the change to mixed-member proportional (MMP) voting in 1996 by merging the seat of Birkenhead with most of the old Glenfield electorate. A small boundary adjustment was done prior to the 1999 election, but no further boundary adjustments were undertaken in the subsequent redistributions in 2002, 2007, and 2013/14.
Northcote continues the electoral habits of its predecessor seats; Birkenhead was a reasonably safe seat for the National Party, supplying it with Jim McLay, who led the party in the mid-1980s, and remains the only National Party leader to never take his party to an election. In 1987, the seat that would provide National with a leader provided Labour with a gain, before swinging back into the blue column when Labour's fortunes thinned out at the 1990 election. Glenfield also followed this boom and bust model, being held by Labour Party MP Judy Keall through the duration of the fourth Labour government before the National Party landslide in 1990 claimed Keall as one of its victims.