Dean Park is a suburb of Sydney, in the state of
New South Wales, Australia. Dean Park is located
43 kilometres west of the Sydney central business
district, in the local government area of the City of
Blacktown and is part of the Western Sydney
region. In the 2011 Australian census the
population of Dean Park was 3,102 when there
were 1,543 Females and 1,559 Males living there.
The median age for people living in Dean Park was
29.