McArthur · Suburb / Locality

Demographics & Identity in McArthur

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

A growing population of 392 people now lives in McArthur, where the typical resident is 39 years old. This makes the area a little older than the national figure, though it remains younger than many similar regions. It is a place where roughly one quarter of the people identify as Aboriginal and Torres Strait Islander.

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📍 McArthur, Suburb / Locality

Where McArthur sits — Total population

392 ▼ -6.0%
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is McArthur — higher than 62% of areas.

Total population compared with the state and national average
McArthur392
0852, NT 8,735
Northern Territory 232,605
Australia 25,422,788

Population

How many people, and the typical age.

The total population has reached 392, which is larger than about 64% of similar areas. The typical resident is 39, making the community noticeably older than the Northern Territory average of 33.

392 ▼ -6.0%

Higher than 62% of suburb / locality areas.

  • 2011: 417
  • 2016: 295
  • 2021: 392

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

39 yrs ▲ +21.9%

Younger than 74% of suburb / locality areas.

  • 2011: 32 yrs
  • 2016: 41 yrs
  • 2021: 39 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 only 8.9% of the population, which is well below the national figure of 18.2%. Meanwhile, seniors aged 65 and over are well above the territory average at 14.0%.

14.0% ▲ +36.1%

Lower than 71% of suburb / locality areas.

  • 2011: 10.3%
  • 2016: 13.2%
  • 2021: 14.0%

Share of the population aged 65 years and over.

8.9% ▼ -54.0%

Lower than 87% of suburb / locality areas.

  • 2011: 19.4%
  • 2016: 12.5%
  • 2021: 8.9%

Share of the population aged under 15 years.

Age structure

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McArthur splits fairly evenly between Older adults (45–64) (31%) and Young adults (25–44) (29%), with Youth (15–24) at 16%.

Identity & relationships

First Nations identity and marital status.

About 24.5% of residents identify as Aboriginal and Torres Strait Islander, a figure far above the own national average. Relationships are also distinct here, with 14.8% of people in de facto partnerships, which is well above the Australian figure.

24.5% ▼ -58.3%

Higher than 94% of suburb / locality areas.

  • 2011: 58.8%
  • 2016: 40.0%
  • 2021: 24.5%

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

14.8% ▼ -0.6%

Higher than 69% of suburb / locality areas.

  • 2011: 14.9%
  • 2016: 22.2%
  • 2021: 14.8%

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

Marital status

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In McArthur, the largest group is Never married at 50%, followed by Married (35%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 8 males; 75–79: 3 females
  • 70–74: 70–74: 13 males; 70–74: 9 females
  • 65–69: 65–69: 11 males; 65–69: 16 females
  • 60–64: 60–64: 13 males; 60–64: 20 females
  • 55–59: 55–59: 14 males; 55–59: 16 females
  • 50–54: 50–54: 21 males; 50–54: 4 females
  • 45–49: 45–49: 24 males; 45–49: 8 females
  • 40–44: 40–44: 13 males; 40–44: 5 females
  • 35–39: 35–39: 26 males; 35–39: 14 females
  • 30–34: 30–34: 25 males; 30–34: 9 females
  • 25–29: 25–29: 10 males; 25–29: 12 females
  • 20–24: 20–24: 27 males; 20–24: 23 females
  • 15–19: 15–19: 9 males; 15–19: 8 females
  • 10–14: 10–14: 3 males; 10–14: 8 females
  • 5–9: 5–9: 10 males; 5–9: 13 females
  • 0–4: 0–4: 3 males; 0–4: 0 females

Sources

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

More for McArthur

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in McArthur [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL70180/mcarthur/topic/demographics-identity