Inner Regional Australia · Remoteness Area

Demographics & Identity in Inner Regional Australia

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

A typical resident in Inner Regional Australia is now 43, making this area noticeably older than the national figure. The population has grown by 13% since 2011 to nearly one million people. This growth has been accompanied by a significant rise in the number of seniors.

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📍 Inner Regional Australia, Remoteness Area

Where Inner Regional Australia sits — Total population

997,806 ▲ +12.7%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–28: 1 area
  • 28–50: 1 area
  • 50–87: 0 areas
  • 87–152: 1 area
  • 152–265: 1 area
  • 265–463: 1 area
  • 463–808: 3 areas
  • 808–1,412: 1 area
  • 1,412–2,466: 0 areas
  • 2,466–4,308: 4 areas
  • 4,308–7,525: 2 areas
  • 7,525–13,147: 4 areas
  • 13,147–22,967: 2 areas
  • 22,967–40,122: 1 area
  • 40,122–70,092: 5 areas
  • 70,092–122,448: 2 areas
  • 122,448–213,911: 5 areas
  • 213,911–373,695: 3 areas
  • 373,695–652,831: 2 areas
  • 652,831–1,140,471: 2 areas
  • 1,140,471–1,992,358: 3 areas
  • 1,992,358–3,480,573: 2 areas
  • 3,480,573–6,080,428: 2 areas

All remoteness area areas, 2021. The marker is Inner Regional Australia — higher than 86% of areas.

Total population compared with the state and national average
Inner Regional Australia997,806
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 112,112 people since 2011, making it larger than about 87% of similar areas. Residents are older than most, with the typical age rising 4 years since 2011.

997,806 ▲ +12.7%

Higher than 86% of remoteness area areas.

  • 2011: 885,694
  • 2016: 941,836
  • 2021: 997,806

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

43 yrs ▲ +10.3%

Older than 68% of remoteness area areas.

  • 2011: 39 yrs
  • 2016: 41 yrs
  • 2021: 43 yrs

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

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 21.5% of the population, which is well above the national figure of 17.2%. While the proportion of children under 15 is about the same as the national average, their share of the population fell 2.5 points since 2011.

21.5% ▲ +36.0%

Higher than 78% of remoteness area areas.

  • 2011: 15.8%
  • 2016: 18.8%
  • 2021: 21.5%

Share of the population aged 65 years and over.

18.2% ▼ -12.2%

Higher than 60% of remoteness area areas.

  • 2011: 20.8%
  • 2016: 19.4%
  • 2021: 18.2%

Share of the population aged under 15 years.

Age structure

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Inner Regional Australia splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (23%), with Seniors (65+) at 21%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 5.5% of the population, which is a little above the national figure. Nearly half of all residents are married, while 12% are in a de facto relationship.

5.5% ▲ +55.2%

Lower than 56% of remoteness area areas.

  • 2011: 3.5%
  • 2016: 4.4%
  • 2021: 5.5%

Share of people who identify as Aboriginal and/or Torres Strait Islander.

12.0% ▲ +13.2%

Lower than 74% of remoteness area areas.

  • 2011: 10.6%
  • 2016: 11.4%
  • 2021: 12.0%

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

Marital status

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In Inner Regional Australia, the largest group is Married at 47%, followed by Never married (32%) and Divorced (10%).

Age & sex structure

  • 85+: 85+: 9,054 males; 85+: 13,319 females
  • 80–84: 80–84: 12,338 males; 80–84: 13,818 females
  • 75–79: 75–79: 20,899 males; 75–79: 21,154 females
  • 70–74: 70–74: 29,619 males; 70–74: 29,677 females
  • 65–69: 65–69: 31,859 males; 65–69: 32,666 females
  • 60–64: 60–64: 33,971 males; 60–64: 35,648 females
  • 55–59: 55–59: 32,926 males; 55–59: 35,242 females
  • 50–54: 50–54: 31,828 males; 50–54: 33,716 females
  • 45–49: 45–49: 30,106 males; 45–49: 31,844 females
  • 40–44: 40–44: 27,330 males; 40–44: 28,878 females
  • 35–39: 35–39: 28,203 males; 35–39: 30,141 females
  • 30–34: 30–34: 27,190 males; 30–34: 28,701 females
  • 25–29: 25–29: 27,327 males; 25–29: 27,365 females
  • 20–24: 20–24: 26,108 males; 20–24: 24,933 females
  • 15–19: 15–19: 31,037 males; 15–19: 29,000 females
  • 10–14: 10–14: 35,232 males; 10–14: 33,250 females
  • 5–9: 5–9: 31,299 males; 5–9: 29,956 females
  • 0–4: 0–4: 26,815 males; 0–4: 25,337 females

Sources

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

More for Inner Regional Australia

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Inner Regional Australia [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ra/RA31/inner-regional-australia/topic/demographics-identity