Sydney is Australia’s largest city with a population of more than 5.1 million. One in five Australians live in Sydney, and two-thirds of the population of NSW, our largest state, lives in this one city.
Sydney’s population is growing through record annual births, life expectancy increases and through arrivals coming to the emerald city from other parts of Australia. Sydney remains the preeminent gateway to Australia and it is this overseas migration that is the biggest source of the city’s growth.
Sydney is Australia’s most culturally diverse capital with over two in five residents (43%) born overseas. Most Sydney siders (61%) have at least one parent born overseas and two in five (38%) speak a language other than English at home.
According the Australian Bureau of Statistics Census data, Sydney is comprised of people from over 220 countries and significant sub-regions, with over 240 different languages spoken and residents identifying with almost 300 different ancestries.
Based on the current growth trends, Sydney will reach 9 million by 2051. While there is much infrastructure under construction to respond to the current growth, the near doubling of the population in less than four decades will require much more.
Mark McCrindle is an award-winning social researcher, best-selling author, TedX speaker and influential thought leader, and is regularly commissioned to deliver strategy and advice to the boards and executive committees of some of Australia’s leading organisations. Download Mark's full speakers pack here.