May 27, · Of these individuals, ,, were adults that were 18 years old or older. This is equal to percent of the country’s population. Utah reported the lowest adult population, with percent of its residents being of legal adult age. Jun 30, · Up to the minute projection of Australia's population National, state and territory population Australia’s population was 25,, people at 31 March The quarterly growth was , people (%).
According to estimates, the population is 4,,, which is % of Australia's population. Brisbane, capital of Queensland, had a population of 2,, on the day of the census. In the five years since the census, its population grew by an impressive %. Australia Urban Population Currently, % of the population of Australia is urban (21,, people in ) Population Density. The population density in Australia is 3 people per Km 2 (8 people per mi 2), calculated on a total land area of 7,, Km2 (2,, sq. miles). Largest Cities in Australia #.
23 rows · Update to date information about population of Australia in Population of . Definitions: Population by child and adult categories. Data presented for through are Vintage population estimates. Each year the U.S. Census Bureau revises their post estimates. Therefore, data presented here may differ from previously published estimates.
Nov 27, · Major cities - population million Melbourne, million Sydney, million Brisbane, million Perth, million Adelaide, , CANBERRA (capital) () Sex . The median age (the age at which half the population is older and half is younger) of the Australian population has increased by 2 years over the last two decades, from 35 years at 30 June to 37 years at 30 June Between 30 June and 30 June the median age remained steady at 37 years.