137,089
Higher than 84% of sub-region (sa3) areas.
Estimated resident population (ABS), 2025.
Cockburn · Sub-region (SA3)
Economy & Advantage in Cockburn
How well-off the area is, how fast its population is growing, and the businesses and new homes here.
A growth rate of 14.4% since 2021 has seen Cockburn expand rapidly. This significant increase is well above the Western Australian figure, helping the area reach a total population of 137,089 people.
Population growth
Annual population estimates and change since the census.
Population growth in Cockburn is among the highest for similar areas, rising by 14.4% since 2021. This is 3.6 percentage points higher than the 10.7% growth seen across Western Australia.
14.4%
Higher than 90% of sub-region (sa3) areas.
Population growth since the 2021 Census, from ABS annual estimates.
Sources
- Regional Population (Estimated Resident Population) — Australian Bureau of Statistics, 2024 (CC BY 4.0).
More for Cockburn
Cite this page
Australian Bureau of Statistics. (2021). Economy & Advantage in Cockburn [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/50701/cockburn/topic/economy-advantage