Rest of WA · Capital City

Demographics & Identity in Rest of WA

Who lives here — how many people, how old they are, and how communities identify.

A population of 534,804 people live across the Rest of WA, which is much higher than most similar areas in the region. The typical resident is 40 years old, making the area a little older than the state and national figures. This region is distinguished by a high proportion of Aboriginal and Torres Strait Islander people and a strong presence of de facto relationships.

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📍 Rest of WA, Capital City

Where Rest of WA sits — Total population

534,804 —
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–28: 1 area
  • 28–48: 1 area
  • 48–83: 0 areas
  • 83–144: 1 area
  • 144–251: 1 area
  • 251–436: 0 areas
  • 436–758: 2 areas
  • 758–1,316: 0 areas
  • 1,316–2,287: 1 area
  • 2,287–3,974: 2 areas
  • 3,974–6,906: 1 area
  • 6,906–11,999: 3 areas
  • 11,999–20,850: 1 area
  • 20,850–36,228: 0 areas
  • 36,228–62,950: 0 areas
  • 62,950–109,382: 1 area
  • 109,382–190,063: 1 area
  • 190,063–330,254: 2 areas
  • 330,254–573,849: 3 areas
  • 573,849–997,120: 0 areas
  • 997,120–1,732,595: 2 areas
  • 1,732,595–3,010,558: 4 areas
  • 3,010,558–5,231,147: 2 areas

All capital city areas, 2021. The marker is Rest of WA — higher than 72% of areas.

Total population compared with the state and national average
Rest of WA534,804
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 2.0% since 2016, adding about 10,637 people to reach 534,804. The typical resident is 40, which is one year older than in 2016.

534,804 —

Higher than 72% of capital city areas.

  • 2016: 524,167
  • 2021: 534,804

The number of people who usually live in the area, counted on Census night.

40 yrs —

Older than 50% of capital city areas.

  • 2016: 39 yrs
  • 2021: 40 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Children under 15 make up 19.4% of the population, which is among the highest for similar areas. Seniors aged 65 and over have increased to 17.5%, a rise of 3.0 percentage points since 2016 that puts the area slightly above the state average.

17.5% —

Higher than 69% of capital city areas.

  • 2016: 14.6%
  • 2021: 17.5%

Share of the population aged 65 years and over.

19.4% —

Higher than 88% of capital city areas.

  • 2016: 20.2%
  • 2021: 19.4%

Share of the population aged under 15 years.

Age structure

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Rest of WA splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (26%), with Children (0–14) at 19%.

Identity & relationships

First Nations identity and marital status.

At 8.4%, the Aboriginal and Torres Strait Islander population is well above the state and national figures. De facto relationships are also common, with 15.0% of people in such partnerships, a figure that is among the highest of similar areas.

15.0% —

Higher than 94% of capital city areas.

  • 2016: 14.5%
  • 2021: 15.0%

Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).

Marital status

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In Rest of WA, the largest group is Married at 46%, followed by Never married (36%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 3,842 males; 85+: 5,397 females
  • 80–84: 80–84: 5,268 males; 80–84: 5,565 females
  • 75–79: 75–79: 8,600 males; 75–79: 8,444 females
  • 70–74: 70–74: 13,572 males; 70–74: 12,505 females
  • 65–69: 65–69: 15,587 males; 65–69: 14,987 females
  • 60–64: 60–64: 18,136 males; 60–64: 17,441 females
  • 55–59: 55–59: 18,715 males; 55–59: 17,759 females
  • 50–54: 50–54: 18,866 males; 50–54: 18,016 females
  • 45–49: 45–49: 18,113 males; 45–49: 17,268 females
  • 40–44: 40–44: 17,476 males; 40–44: 16,769 females
  • 35–39: 35–39: 18,307 males; 35–39: 18,303 females
  • 30–34: 30–34: 17,722 males; 30–34: 17,709 females
  • 25–29: 25–29: 16,061 males; 25–29: 15,324 females
  • 20–24: 20–24: 13,513 males; 20–24: 12,084 females
  • 15–19: 15–19: 15,418 males; 15–19: 14,251 females
  • 10–14: 10–14: 18,396 males; 10–14: 17,547 females
  • 5–9: 5–9: 18,591 males; 5–9: 17,389 females
  • 0–4: 0–4: 16,402 males; 0–4: 15,458 females

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Rest of WA

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Rest of WA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/gccsa/5RWAU/rest-of-wa/topic/demographics-identity