Seventeen Seventy · Urban Centre

Demographics & Identity in Seventeen Seventy

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

A typical resident of Seventeen Seventy is now 57, making this one of the oldest areas in the region. The population has shrank by 52% since 2011, leaving a small community of 125 people where seniors now make up nearly a third of the population.

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📍 Seventeen Seventy, Urban Centre

Where Seventeen Seventy sits — Total population

125 ▼ -51.6%
  • 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 Seventeen Seventy — lower than 94% of areas.

Total population compared with the state and national average
Seventeen Seventy125
4677, QLD 4,217
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population has fallen sharply to 125 people. The typical resident is now 57, which is far older than the national figure of 38 and 33 years older than in 2011.

125 ▼ -51.6%

Lower than 94% of urban centre areas.

  • 2011: 258
  • 2016: 260
  • 2021: 125

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

57 yrs ▲ +137.5%

Older than 88% of urban centre areas.

  • 2011: 24 yrs
  • 2016: 25 yrs
  • 2021: 57 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 make up 31.2% of the population, which is far above the state and national figures. This shift is mirrored by a steep drop in children under 15, who now make up only 8.0% of the area.

31.2% ▲ +177.6%

Higher than 78% of urban centre areas.

  • 2011: 11.2%
  • 2016: 6.5%
  • 2021: 31.2%

Share of the population aged 65 years and over.

8.0% ▼ -73.5%

Lower than 96% of urban centre areas.

  • 2011: 30.2%
  • 2016: 28.8%
  • 2021: 8.0%

Share of the population aged under 15 years.

Age structure

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Seventeen Seventy splits fairly evenly between Seniors (65+) (31%) and Older adults (45–64) (30%), with Young adults (25–44) at 22%.

Identity & relationships

First Nations identity and marital status.

No one in the area identified as Aboriginal or Torres Strait Islander, a fall of 92 points since 2011. People in de facto relationships make up 17.7% of the population, which is well above the national figure.

0.0% ▼ -100.0%

Lower than 99% of urban centre areas.

  • 2011: 91.8%
  • 2016: 77.3%
  • 2021: 0.0%

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

17.7% ▲ +8.2%

Higher than 85% of urban centre areas.

  • 2011: 16.4%
  • 2016: 26.5%
  • 2021: 17.7%

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

Marital status

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In Seventeen Seventy, Married is the majority at 54%; Never married is next at 28%.

Age & sex structure

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

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Seventeen Seventy [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL322107/seventeen-seventy/topic/demographics-identity