Nelly Bay · Urban Centre

Demographics & Identity in Nelly Bay

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

A typical resident in Nelly Bay is 57 years old, making the area far older than the national figure. The community has shifted significantly, as the population shrank by 67% since 2011. Today, it is a place where seniors and older adults make up the vast majority of the population.

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📍 Nelly Bay, Urban Centre

Where Nelly Bay sits — Total population

1,194 ▼ -66.5%
  • 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 Nelly Bay — higher than 60% of areas.

Total population compared with the state and national average
Nelly Bay1,194
4819, QLD 2,475
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population fell from 3,566 in 2011 to 1,194 people in 2021. This coincides with a sharp rise in the typical age, which grew by 14 years over the decade to reach 57.

1,194 ▼ -66.5%

Higher than 60% of urban centre areas.

  • 2011: 3,566
  • 2016: 2,446
  • 2021: 1,194

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

57 yrs ▲ +32.6%

Older than 88% of urban centre areas.

  • 2011: 43 yrs
  • 2016: 24 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 32.9% of the area, which is far above the national figure of 17.2%. This older profile is reinforced by the fact that children under 15 are well below the national average at just 10.6%.

32.9% ▲ +50.4%

Higher than 83% of urban centre areas.

  • 2011: 21.9%
  • 2016: 3.3%
  • 2021: 32.9%

Share of the population aged 65 years and over.

10.6% ▼ -48.9%

Lower than 90% of urban centre areas.

  • 2011: 20.8%
  • 2016: 32.1%
  • 2021: 10.6%

Share of the population aged under 15 years.

Age structure

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Nelly Bay splits fairly evenly between Older adults (45–64) (34%) and Seniors (65+) (33%), with Young adults (25–44) at 19%.

Identity & relationships

First Nations identity and marital status.

Only 1.6% of residents identify as Aboriginal and Torres Strait Islander, a figure well below the Queensland average. In terms of relationships, 46.7% of people are married and 13.7% are in a de facto relationship, which is a little above the national figure.

13.7% ▲ +48.8%

Higher than 58% of urban centre areas.

  • 2011: 9.2%
  • 2016: 27.9%
  • 2021: 13.7%

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

Marital status

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In Nelly Bay, the largest group is Married at 46%, followed by Never married (29%) and Divorced (14%).

Age & sex structure

  • 85+: 85+: 9 males; 85+: 15 females
  • 80–84: 80–84: 29 males; 80–84: 16 females
  • 75–79: 75–79: 37 males; 75–79: 28 females
  • 70–74: 70–74: 65 males; 70–74: 55 females
  • 65–69: 65–69: 79 males; 65–69: 67 females
  • 60–64: 60–64: 73 males; 60–64: 69 females
  • 55–59: 55–59: 52 males; 55–59: 65 females
  • 50–54: 50–54: 34 males; 50–54: 41 females
  • 45–49: 45–49: 34 males; 45–49: 31 females
  • 40–44: 40–44: 40 males; 40–44: 30 females
  • 35–39: 35–39: 24 males; 35–39: 34 females
  • 30–34: 30–34: 28 males; 30–34: 18 females
  • 25–29: 25–29: 20 males; 25–29: 24 females
  • 20–24: 20–24: 12 males; 20–24: 11 females
  • 15–19: 15–19: 13 males; 15–19: 19 females
  • 10–14: 10–14: 22 males; 10–14: 22 females
  • 5–9: 5–9: 29 males; 5–9: 28 females
  • 0–4: 0–4: 8 males; 0–4: 13 females

Sources

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

More for Nelly Bay

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Nelly Bay [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL315075/nelly-bay/topic/demographics-identity