Australia Capital City Population 2024 Census. Last updated 22 december 2023. According to the 2000 census, it has a population of 362,470.

The 2021 census counted 25,422,788 people in australia (excludes overseas visitors), an increase of 8.6 per cent since the 2016 census. The population of australia’s capital cities more than doubled in the past 50 years, increasing by 8.7 million people.