This report analyses the share of the population that lives in the 20 largest significant urban areas in Australia during each financial year. Significant urban areas are defined as concentrations of urban developments with populations of 10,000 people or more. The data for this report is sourced from the Australian Bureau of Statistics and is measured as a share of the total population.
IBISWorld projects the rate of urbanisation in Australia to increase by 1.32% in 2023-24, totalling 78.9% of Australia’s population. Driving this has been consistently growing immigration, primarily because of a growing number of temporary visa holders, including working holidaymakers, international students and temporary workers looking for full residence. New migrants typically look to settle in major cities because they offer more job opportunities, educational institutions and community support systems compared to rural areas. Effectively, as more migrants come into Australia, the spread of the population tends to centralise more in major cities.
Looking back over the period, 2020-21 saw a net loss of approximately 15,300 from Australia’s 20 largest urban areas, the first drop since this series began in 2000-01. Melbourne and Sydney were the only cities in the top 20 to record a contraction. Border restrictions induced by COVID-19 dramatically curtailed immigration and escalated emigration levels, pushing people to return to their countries of origin. Furthermore, the lockdown restrictions prompted many residents to relocate from large urban areas while complying with work-from-home mandates. Despite these disruptions, the level of urbanisation has returned to growth. It is reaching even greater heights than before the pandemic, primarily because of growing immigration and a return to in-person activity. This has prompted more spending in industries like hospitality and travel and led to more centralisation around urban areas as a result.
IBISWorld forecasts that urbanisation in Australia will total 79.1%...