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G21 RegionCommunity profile

Barwon South West Region

Population and dwellings

The Census usual resident population of Barwon South West Region in 2021 was 440,085, living in 207,803 dwellings with an average household size of 2.38.

There are a number of different ways of measuring the population of an area, all of which give an insight into the size of the place and its rate of growth over different time periods. The Census counts people where they are on the night of the Census (Enumerated population) and also by where they usually live (Usual residence). Both these populations are useful and form the basis for a range of characteristics collected in the Census.

However, the most accurate count of the total population is Estimated Resident Population, which factors in an estimate of those missed in the Census and those who were overseas on Census night. It is usually higher than either Census count, and is also updated annually after the Census, providing preliminary estimates for up to 5 years.

This page provides the three population counts for Barwon South West Region at the last Census, with comparisons to previous Census years for the Census counts only. The current estimate for Barwon South West Region at the most recent year available is shown at the top of the page. This figure is a preliminary estimate only and is subject to review after the next Census data are released. Please use with caution.

Also included are a range of sub-population groups and key statistics from the Census (Usual resident) population, such as citizens, employed persons and Indigenous population.

These figures all provide the context for the size of the population and growth rate within Barwon South West Region and should be looked at in conjunction with other basic demographic information, such as Age Structure, Dwelling Type and Household Size.

The data on this page are sourced from a variety of different tables and designed to give a range of population and dwelling numbers for the area.

Population
Barwon South West Region - Total persons20212016Change
PopulationNumber%G21 Region %Number%G21 Region %2016 to 2021
Estimated Resident Population439,434----397,389----+42,045
Enumerated Population436,421----379,488----+56,933
Usual Resident Population440,085----388,353----+51,732
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented in profile.id by .id (informed decisions).
Please refer to specific data notes for more information
Selected subpopulation categories
Barwon South West Region - Total people (Usual residence)20212016Change
Population groupNumber%G21 Region %Number%G21 Region %2016 to 2021
Males215,14748.949.0189,60848.848.8+25,539
Females224,92851.151.0198,75551.251.2+26,173
Aboriginal and Torres Strait Islander population6,3051.41.34,4861.21.0+1,819
Australian citizens390,46688.788.6342,02588.187.9+48,441
Eligible voters (citizens aged 18+)305,59669.468.8264,15468.067.5+41,442
Population over 15362,73882.482.0317,72581.881.4+45,013
Employed Population210,26496.196.0174,29194.494.2+35,973
Overseas visitors (enumerated)371----2,414-----2,043
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021 (Usual residence). Compiled and presented in profile.id by .id (informed decisions).
Please refer to specific data notes for more information
Dwellings
Barwon South West Region - Households (Enumerated)20212016Change
DwellingsNumber%G21 Region %Number%G21 Region %2016 to 2021
Total dwellings207,803100.0100.0187,931100.0100.0+19,872
Occupied private dwellings178,29885.885.7153,95881.981.6+24,340
Population in non-private dwellings11,471----11,307----+164
Average household size (persons per dwelling)2.38--2.442.39--2.44-0.01
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021 (Enumerated). Compiled and presented in profile.id by .id (informed decisions).
Please refer to specific data notes for more information

*Note that this is an estimate based on ERP at the SA1 level. It is subject to review after the next Census data release and may not match .id's population forecasts.

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