Wadalba is a suburb of Central Coast, New South
Wales and is about 70 kms north-northeast of
NSW's capital city of Sydney. In the 2011 Australian
census the population of Wadalba was 1,776 when
there were 864 Females and 912 Males living
there. The median age for people living in
Wadalba was 37.
Wadalba is part of the Central Coast Council local
government area.