Northcote, comprising the statistical areas of Northcote South (Auckland) and Northcote Point (Auckland), had a population of 5,742 at the 2018 New Zealand census, an increase of 393 people (7.3%) since the 2013 census, and an increase of 513 people (9.8%) since the 2006 census. There were 1,959 households. There were 2,751 males and 2,991 females, giving a sex ratio of 0.92 males per female, with 1,041 people (18.1%) aged under 15 years, 1,185 (20.6%) aged 15 to 29, 2,718 (47.3%) aged 30 to 64, and 792 (13.8%) aged 65 or older.