Northern Territory - Outback · Region (SA4)

Demographics & Identity in Northern Territory - Outback

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

A young population defines the Northern Territory - Outback, where the typical resident is just 31 years old. This age profile is noticeably younger than the national figure and is shaped by a very high proportion of children and a small number of seniors.

Open map →
📍 Northern Territory - Outback, Region (SA4)

Where Northern Territory - Outback sits — Total population

89,103 ▼ -0.3%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–11: 1 area
  • 11–19: 1 area
  • 19–30: 1 area
  • 30–50: 1 area
  • 50–81: 0 areas
  • 81–132: 1 area
  • 132–214: 1 area
  • 214–349: 0 areas
  • 349–569: 1 area
  • 569–927: 1 area
  • 927–1,511: 1 area
  • 1,511–2,461: 0 areas
  • 2,461–4,010: 2 areas
  • 4,010–6,532: 1 area
  • 6,532–10,641: 2 areas
  • 10,641–17,336: 2 areas
  • 17,336–28,242: 0 areas
  • 28,242–46,009: 1 area
  • 46,009–74,953: 0 areas
  • 74,953–122,107: 9 areas
  • 122,107–198,924: 21 areas
  • 198,924–324,066: 28 areas
  • 324,066–527,936: 21 areas
  • 527,936–860,060: 8 areas

All region (sa4) areas, 2021. The marker is Northern Territory - Outback — lower than 76% of areas.

Total population compared with the state and national average
Northern Territory - Outback89,103
Rest of NT 89,103
Northern Territory 232,605
Australia 25,422,788

Population

How many people, and the typical age.

The total population of 89,103 has barely changed since 2011. While the typical resident is 31, this is 2 years older than it was in 2011.

89,103 ▼ -0.3%

Lower than 76% of region (sa4) areas.

  • 2011: 89,377
  • 2016: 89,443
  • 2021: 89,103

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

31 yrs ▲ +6.9%

Younger than 99% of region (sa4) areas.

  • 2011: 29 yrs
  • 2016: 30 yrs
  • 2021: 31 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 22.6% of the area, which is well above the national figure of 18.2%. In contrast, people aged 65 and over represent only 7.4%, among the lowest proportions for any similar area.

7.4% ▲ +57.4%

Lower than 93% of region (sa4) areas.

  • 2011: 4.7%
  • 2016: 6.2%
  • 2021: 7.4%

Share of the population aged 65 years and over.

22.6% ▼ -14.4%

Higher than 99% of region (sa4) areas.

  • 2011: 26.4%
  • 2016: 24.3%
  • 2021: 22.6%

Share of the population aged under 15 years.

Age structure

View on map →

In Northern Territory - Outback, the largest group is Young adults (25–44) at 33%, followed by Children (0–14) (23%) and Older adults (45–64) (22%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 50.8% of the population, which is far above the 3.2% seen across Australia. Those in de facto relationships account for 14.0%, a figure that is much higher than most other areas.

50.8% ▼ -0.2%

Higher than 99% of region (sa4) areas.

  • 2011: 51.0%
  • 2016: 51.0%
  • 2021: 50.8%

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

14.0% ▲ +8.0%

Higher than 83% of region (sa4) areas.

  • 2011: 13.0%
  • 2016: 14.0%
  • 2021: 14.0%

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

Marital status

View on map →

Northern Territory - Outback splits fairly evenly between Never married (46%) and Married (41%), with Divorced at 6%.

Age & sex structure

  • 85+: 85+: 124 males; 85+: 198 females
  • 80–84: 80–84: 276 males; 80–84: 279 females
  • 75–79: 75–79: 499 males; 75–79: 445 females
  • 70–74: 70–74: 979 males; 70–74: 858 females
  • 65–69: 65–69: 1,520 males; 65–69: 1,446 females
  • 60–64: 60–64: 2,054 males; 60–64: 2,086 females
  • 55–59: 55–59: 2,433 males; 55–59: 2,426 females
  • 50–54: 50–54: 2,655 males; 50–54: 2,888 females
  • 45–49: 45–49: 2,705 males; 45–49: 2,711 females
  • 40–44: 40–44: 2,971 males; 40–44: 2,910 females
  • 35–39: 35–39: 3,536 males; 35–39: 3,696 females
  • 30–34: 30–34: 3,950 males; 30–34: 4,287 females
  • 25–29: 25–29: 3,924 males; 25–29: 4,104 females
  • 20–24: 20–24: 3,326 males; 20–24: 3,225 females
  • 15–19: 15–19: 3,375 males; 15–19: 3,057 females
  • 10–14: 10–14: 3,484 males; 10–14: 3,229 females
  • 5–9: 5–9: 3,606 males; 5–9: 3,331 females
  • 0–4: 0–4: 3,457 males; 0–4: 3,048 females

Sources

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

More for Northern Territory - Outback

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Northern Territory - Outback [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa4/702/northern-territory-outback/topic/demographics-identity