Wollongong: population and official figures
In depth
- Economy, jobs and prices in Wollongong: The median total income of residents of the City of Wollongong who had income was $58,764 a year in 2022-23 (before tax, excluding government pensions and allowances), 12th highest of 26 areas; the Australian median was $58,216. Boundary: the City of Wollongong local government area (the council area), not the wider urban region around it.
- Health in Wollongong: 2,208 births were registered to mothers living in the City of Wollongong in 2024, and the total fertility rate was 1.61 births per woman, above the national figure (1.54). Boundary: the City of Wollongong local government area (the council area), not the wider urban region around it.
- Education in Wollongong: 53.7% of residents of the City of Wollongong aged 15 and over had completed Year 12 or equivalent at the 2021 Census, 8th lowest of 31 areas, below the national figure (58.8%). Boundary: the City of Wollongong local government area (the council area), not the wider urban region around it.
- Poverty and living standards in Wollongong: The median weekly rent paid by households in the City of Wollongong was $390 at the 2021 Census (rents on census night, 10 August 2021), joint 15th highest of 31 areas; the national median was $375. Boundary: the City of Wollongong local government area (the council area), not the wider urban region around it.
What is the population of Wollongong?
The City of Wollongong had an estimated 224,327 residents on 30 June 2025 (ABS preliminary estimate), 14th lowest of 31 areas covered on this site. Boundary: the City of Wollongong local government area (the council area), not the wider urban region around it.
Source: Australian Bureau of Statistics · saved copyIs the population of Wollongong growing?
The population of the City of Wollongong grew by 2,123 people (1.0%) in the year to 30 June 2025, from 222,204 to 224,327; Australia as a whole grew 1.5%.
Source: Australian Bureau of Statistics · saved copyHow fast has the population of Wollongong grown in the last five years?
Between 30 June 2020 and 30 June 2025 the estimated population of the City of Wollongong rose 4.3%, from 215,063 to 224,327, compared with 7.7% for Australia.
Source: Australian Bureau of Statistics · saved copyHow many people moved to Wollongong in 2024-25?
In the year to 30 June 2025 the City of Wollongong had net overseas migration of +1,673 people and net internal (within Australia) migration of -112 people.
Source: Australian Bureau of Statistics · saved copyWhat is the population density of Wollongong?
The City of Wollongong covers 684 square kilometres, so its 2025 population works out at about 328 people per square kilometre.
Source: Australian Bureau of Statistics · saved copyWhat is the median age in Wollongong?
The median age of residents of the City of Wollongong was 38.6 years in 2024, above the national figure (38.3 years).
Source: Australian Bureau of Statistics · saved copyHow many households are there in Wollongong?
The 2021 Census counted 80,658 households in the City of Wollongong, with an average of 2.5 people per household.
Source: Australian Bureau of Statistics · saved copyHow many people in Wollongong were born overseas?
At the 2021 Census 21.0% of residents of the City of Wollongong were born overseas, below the national figure (27.6%), and 15.8% spoke a language other than English at home, below the national figure (22.3%).
Source: Australian Bureau of Statistics · saved copyWho runs Wollongong?
In Australia, cities and towns are run by local governments: Councillors elected (methods vary by state; voting compulsory in some states); mayors directly elected in some places and chosen by councillors in others. Local roads, planning approvals, waste, libraries, parks, rates (property tax).
How local power works in Australia
Cities of a similar size in Australia
- Brisbane 1,375,301
- Gold Coast-Tweed Heads 761,634
- Gold Coast 691,230
- Newcastle-Maitland 541,634
- Canberra-Queanbeyan 521,049
- Canberra 484,630
- Sunshine Coast 381,957
- Central Coast 357,816
- Greater Wollongong 322,343
- Geelong 295,052
- Greater Hobart 255,250
- Sydney 241,797
- Townsville 206,260
- Melbourne 194,481
- Toowoomba 186,276
- Cairns 179,334
Up a level: all cities in Australia · Australia · government and power
Sources
- Australian Bureau of Statistics: Regional population 2024-25: estimated resident population by Local Government Area and Significant Urban Area, 2001 to 2025 (data cube 32180DS0004), read 28 October 2026 · saved copy (SHA-256 625c7c3de3b7…)
- Australian Bureau of Statistics: Data by region 2011-2025: Local Government Areas (ASGS Edition 3), 18 city councils, all indicators, read 28 October 2026 · saved copy (SHA-256 788eca55906d…)
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