Diamond Creek is a suburb of Melbourne, Victoria,
Australia, 23 km north-east of Melbourne's Central
Business District. The local government area for
Diamond Creek is the Shire of Nillumbik.
In the 2011 Australian census the population of
Diamond Creek was 11,504 when there were 5,846
Females and 5,658 Males living there. The median
age for people living in Diamond Creek was 34.