205,074
Lower than 67% of region (sa4) areas.
Estimated resident population (ABS), 2025.
South Australia - South East · Region (SA4)
How well-off the area is, how fast its population is growing, and the businesses and new homes here.
A 3.5% rise in population since 2021 shows the South Australia - South East region is growing more slowly than most other areas. This growth is a little below the state figure of 5.6%. The total population now stands at 205,074 people.
Annual population estimates and change since the census.
Population growth since 2021 has been much lower than most areas. At 3.5%, this increase is a little below the South Australian figure of 5.6%.
205,074
Lower than 67% of region (sa4) areas.
Estimated resident population (ABS), 2025.
3.5%
Lower than 77% of region (sa4) areas.
Population growth since the 2021 Census, from ABS annual estimates.
Australian Bureau of Statistics. (2021). Economy & Advantage in South Australia - South East [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa4/407/south-australia-south-east/topic/economy-advantage