0840, NT · Postcode

Demographics & Identity in 0840, NT

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

A typical resident in postcode 0840 is now 12 years older than they were in 2011, reflecting a significant shift toward an older population. This area has become far older than the national figure, with the typical age reaching 60 years. The community is now shaped by a high proportion of seniors and a shrinking total population.

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📍 0840, NT, Postcode

Where 0840, NT sits — Total population

457 ▼ -17.5%
  • 1–2: 1 area
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–5: 2 areas
  • 5–8: 3 areas
  • 8–12: 2 areas
  • 12–19: 2 areas
  • 19–29: 12 areas
  • 29–44: 19 areas
  • 44–67: 35 areas
  • 67–102: 30 areas
  • 102–155: 70 areas
  • 155–237: 97 areas
  • 237–360: 129 areas
  • 360–549: 158 areas
  • 549–836: 168 areas
  • 836–1,273: 181 areas
  • 1,273–1,938: 179 areas
  • 1,938–2,951: 157 areas
  • 2,951–4,493: 179 areas
  • 4,493–6,842: 176 areas
  • 6,842–10,418: 210 areas
  • 10,418–15,865: 268 areas
  • 15,865–24,158: 254 areas
  • 24,158–36,786: 182 areas
  • 36,786–56,016: 93 areas
  • 56,016–85,299: 28 areas
  • 85,299–129,888: 8 areas

All postcode areas, 2021. The marker is 0840, NT — lower than 83% of areas.

Total population compared with the state and national average
0840, NT457
Unincorporated NT 6,802
Northern Territory 232,605
Australia 25,422,788

Population

How many people, and the typical age.

The population has shrunk by 18% since 2011, losing about 97 people to reach a total of 457. This makes it smaller than about 81% of similar areas.

457 ▼ -17.5%

Lower than 83% of postcode areas.

  • 2011: 554
  • 2016: 363
  • 2021: 457

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

60 yrs ▲ +25.0%

Older than 99% of postcode areas.

  • 2011: 48 yrs
  • 2016: 58 yrs
  • 2021: 60 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 now make up 39.2% of the population, a figure that rose 26 points since 2011 and is far above the national average. This shift is mirrored by the number of children under 15, which fell to 8.5%, well below the national figure.

39.2% ▲ +206.7%

Higher than 99% of postcode areas.

  • 2011: 12.8%
  • 2016: 28.7%
  • 2021: 39.2%

Share of the population aged 65 years and over.

8.5% ▼ -32.2%

Lower than 95% of postcode areas.

  • 2011: 12.6%
  • 2016: 9.4%
  • 2021: 8.5%

Share of the population aged under 15 years.

Age structure

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0840, NT splits fairly evenly between Older adults (45–64) (41%) and Seniors (65+) (39%), with Young adults (25–44) at 11%.

Identity & relationships

First Nations identity and marital status.

About 10.7% of residents are Aboriginal and Torres Strait Islander, which is well above the Australian average but far below the Northern Territory figure. Additionally, 17.4% of people are in a de facto relationship, which is much higher than most areas.

10.7% ▼ -43.4%

Higher than 88% of postcode areas.

  • 2011: 18.9%
  • 2016: 5.0%
  • 2021: 10.7%

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

17.4% ▲ +17.4%

Higher than 87% of postcode areas.

  • 2011: 14.8%
  • 2016: 16.0%
  • 2021: 17.4%

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

Marital status

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In 0840, NT, the largest group is Married at 49%, followed by Never married (23%) and Divorced (18%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 22 males; 75–79: 7 females
  • 70–74: 70–74: 39 males; 70–74: 14 females
  • 65–69: 65–69: 42 males; 65–69: 43 females
  • 60–64: 60–64: 28 males; 60–64: 19 females
  • 55–59: 55–59: 25 males; 55–59: 29 females
  • 50–54: 50–54: 26 males; 50–54: 12 females
  • 45–49: 45–49: 21 males; 45–49: 17 females
  • 40–44: 40–44: 14 males; 40–44: 12 females
  • 35–39: 35–39: 0 males; 35–39: 9 females
  • 30–34: 30–34: 0 males; 30–34: 3 females
  • 25–29: 25–29: 0 males; 25–29: 0 females
  • 20–24: 20–24: 0 males; 20–24: 0 females
  • 15–19: 15–19: 4 males; 15–19: 0 females
  • 10–14: 10–14: 12 males; 10–14: 6 females
  • 5–9: 5–9: 3 males; 5–9: 14 females
  • 0–4: 0–4: 5 males; 0–4: 3 females

Sources

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

More for 0840, NT

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 0840, NT [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA0840/0840-nt/topic/demographics-identity