Crofton Downs statistical area covers . It had an estimated population of as of with a population density of people per km2. Crofton Downs had a population of 1,968 in the
2023 New Zealand census, an increase of 327 people (19.9%) since the
2018 census, and an increase of 420 people (27.1%) since the
2013 census. There were 900 males, 1,035 females, and 33 people of
other genders in 747 dwellings. 6.4% of people identified as
LGBTIQ+. The median age was 40.5 years (compared with 38.1 years nationally). There were 342 people (17.4%) aged under 15 years, 336 (17.1%) aged 15 to 29, 972 (49.4%) aged 30 to 64, and 321 (16.3%) aged 65 or older. ==Local facilities==