Perth
Perth is Australia's fourth-most-populous city, having overtaken Adelaide's population in 1984. In June 2017 there were an estimated 2,022,044 residents in the Greater Perth area, representing a population increase of approximately 1.0% from the 2015 estimated population of 2,002,114.
Balga, Western Australia
Balga residents had a median age of 31, and median incomes were well below average for the Perth metropolitan area and the region — $490 per week compared with $669 per week in Perth, and $685 in the Perth North West statistical region. The population of Balga was more ethnically diverse than the Perth average, with 49.1% born in Australia and significant minorities from Sudan, Italy, Macedonia, Vietnam and Burma identified in the 2011 census. At the 2011 census, 3.72% of residents identified as Indigenous Australians.