Grasstree Beach · Urban Centre

Demographics & Identity in Grasstree Beach

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

A typical resident in Grasstree Beach is 54, making the area far older than the national figure of 38. This shift is part of a rapid change in the local population, which grew by 73% since 2011 to reach 389 people.

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📍 Grasstree Beach, Urban Centre

Where Grasstree Beach sits — Total population

389 ▲ +72.9%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Grasstree Beach — lower than 75% of areas.

Total population compared with the state and national average
Grasstree Beach389
4740, QLD 85,500
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population has grown significantly, adding about 164 people since 2011. This growth has happened alongside a sharp rise in age, with the typical resident now 28 years older than they were in 2011.

389 ▲ +72.9%

Lower than 75% of urban centre areas.

  • 2011: 225
  • 2016: 184
  • 2021: 389

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

54 yrs ▲ +107.7%

Older than 80% of urban centre areas.

  • 2011: 26 yrs
  • 2016: 45 yrs
  • 2021: 54 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 12.6% of the population, which is well below the national figure of 18.2%. Meanwhile, those aged 65 and over have risen to 23.7%, a figure well above both the state and national averages.

23.7% ▲ +123.7%

Higher than 54% of urban centre areas.

  • 2011: 10.6%
  • 2016: 23.4%
  • 2021: 23.7%

Share of the population aged 65 years and over.

12.6% ▼ -64.3%

Lower than 84% of urban centre areas.

  • 2011: 35.2%
  • 2016: 14.1%
  • 2021: 12.6%

Share of the population aged under 15 years.

Age structure

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In Grasstree Beach, the largest group is Older adults (45–64) at 37%, followed by Seniors (65+) (23%) and Young adults (25–44) (21%).

Identity & relationships

First Nations identity and marital status.

About 4.4% of residents are Aboriginal and Torres Strait Islander, which is about the same as the Queensland average. People in de facto relationships make up 15.4% of the area, which is well above the Australian figure of 11.5%.

15.4% ▼ -26.4%

Higher than 73% of urban centre areas.

  • 2011: 21.0%
  • 2016: 7.5%
  • 2021: 15.4%

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

Marital status

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In Grasstree Beach, Married is the majority at 52%; Never married is next at 28%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 3 females
  • 80–84: 80–84: 4 males; 80–84: 0 females
  • 75–79: 75–79: 14 males; 75–79: 6 females
  • 70–74: 70–74: 15 males; 70–74: 9 females
  • 65–69: 65–69: 16 males; 65–69: 17 females
  • 60–64: 60–64: 20 males; 60–64: 27 females
  • 55–59: 55–59: 24 males; 55–59: 26 females
  • 50–54: 50–54: 25 males; 50–54: 10 females
  • 45–49: 45–49: 6 males; 45–49: 7 females
  • 40–44: 40–44: 10 males; 40–44: 12 females
  • 35–39: 35–39: 5 males; 35–39: 9 females
  • 30–34: 30–34: 18 males; 30–34: 12 females
  • 25–29: 25–29: 7 males; 25–29: 11 females
  • 20–24: 20–24: 5 males; 20–24: 11 females
  • 15–19: 15–19: 8 males; 15–19: 5 females
  • 10–14: 10–14: 4 males; 10–14: 7 females
  • 5–9: 5–9: 7 males; 5–9: 5 females
  • 0–4: 0–4: 12 males; 0–4: 14 females

Sources

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

More for Grasstree Beach

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Grasstree Beach [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL322053/grasstree-beach/topic/demographics-identity