Greenhill · Suburb / Locality

Demographics & Identity in Greenhill

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

A population of 757 people now live in Greenhill, where the typical resident is 42 years old. This is noticeably older than the national figure of 38. The area is shaped by a high proportion of Aboriginal and Torres Strait Islander people and a significant number of both children and seniors.

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📍 Greenhill, Suburb / Locality

Where Greenhill sits — Total population

757 ▲ +10.5%
  • 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 Greenhill — higher than 71% of areas.

Total population compared with the state and national average
Greenhill757
2440, NSW 23,166
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The total population is 757, which is larger than about 71% of similar areas. The typical resident is 42, making this community noticeably older than both New South Wales and Australia.

757 ▲ +10.5%

Higher than 71% of suburb / locality areas.

  • 2011: 685
  • 2016: 731
  • 2021: 757

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

42 yrs ▲ +20.0%

Younger than 62% of suburb / locality areas.

  • 2011: 35 yrs
  • 2016: 40 yrs
  • 2021: 42 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 20.5% of the population, a little above the national figure. Seniors aged 65 and over are also well represented at 21.4%, which is well above the state average of 17.6%.

21.4% ▲ +26.4%

Higher than 62% of suburb / locality areas.

  • 2011: 16.9%
  • 2016: 23.1%
  • 2021: 21.4%

Share of the population aged 65 years and over.

20.5% ▼ -20.3%

Higher than 73% of suburb / locality areas.

  • 2011: 25.7%
  • 2016: 23.3%
  • 2021: 20.5%

Share of the population aged under 15 years.

Age structure

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In Greenhill, the largest group is Older adults (45–64) at 26%, followed by Seniors (65+) (21%) and Children (0–14) (20%).

Identity & relationships

First Nations identity and marital status.

Indigenous identity is very strong here, with 35.5% of residents identifying as Aboriginal or Torres Strait Islander, far above the 3.2% national average. People in de facto relationships make up 13.0% of the population, slightly above the national figure.

35.5% ▲ +12.3%

Higher than 99% of suburb / locality areas.

  • 2011: 31.6%
  • 2016: 34.5%
  • 2021: 35.5%

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

13.0% ▲ +40.6%

Higher than 57% of suburb / locality areas.

  • 2011: 9.3%
  • 2016: 8.1%
  • 2021: 13.0%

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

Marital status

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In Greenhill, the largest group is Never married at 48%, followed by Married (32%) and Divorced (8%).

Age & sex structure

  • 85+: 85+: 10 males; 85+: 0 females
  • 80–84: 80–84: 11 males; 80–84: 6 females
  • 75–79: 75–79: 15 males; 75–79: 13 females
  • 70–74: 70–74: 27 males; 70–74: 30 females
  • 65–69: 65–69: 22 males; 65–69: 28 females
  • 60–64: 60–64: 29 males; 60–64: 23 females
  • 55–59: 55–59: 28 males; 55–59: 20 females
  • 50–54: 50–54: 14 males; 50–54: 27 females
  • 45–49: 45–49: 25 males; 45–49: 28 females
  • 40–44: 40–44: 19 males; 40–44: 17 females
  • 35–39: 35–39: 16 males; 35–39: 20 females
  • 30–34: 30–34: 15 males; 30–34: 14 females
  • 25–29: 25–29: 18 males; 25–29: 22 females
  • 20–24: 20–24: 28 males; 20–24: 21 females
  • 15–19: 15–19: 22 males; 15–19: 25 females
  • 10–14: 10–14: 36 males; 10–14: 25 females
  • 5–9: 5–9: 24 males; 5–9: 25 females
  • 0–4: 0–4: 17 males; 0–4: 27 females

Sources

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

More for Greenhill

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Greenhill [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11769/greenhill/topic/demographics-identity