2780, NSW · Postcode

Demographics & Identity in 2780, NSW

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

A typical resident in postcode 2780 is 50 years old, making it far older than most other areas. This population of 13,348 people has aged significantly since 2011, with a growing number of seniors and far fewer children than the national average.

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📍 2780, NSW, Postcode

Where 2780, NSW sits — Total population

13,348 ▲ +3.3%
  • 1–2: 1 area
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–5: 2 areas
  • 5–8: 3 areas
  • 8–12: 2 areas
  • 12–19: 2 areas
  • 19–29: 12 areas
  • 29–44: 19 areas
  • 44–67: 35 areas
  • 67–102: 30 areas
  • 102–155: 70 areas
  • 155–237: 97 areas
  • 237–360: 129 areas
  • 360–549: 158 areas
  • 549–836: 168 areas
  • 836–1,273: 181 areas
  • 1,273–1,938: 179 areas
  • 1,938–2,951: 157 areas
  • 2,951–4,493: 179 areas
  • 4,493–6,842: 176 areas
  • 6,842–10,418: 210 areas
  • 10,418–15,865: 268 areas
  • 15,865–24,158: 254 areas
  • 24,158–36,786: 182 areas
  • 36,786–56,016: 93 areas
  • 56,016–85,299: 28 areas
  • 85,299–129,888: 8 areas

All postcode areas, 2021. The marker is 2780, NSW — higher than 73% of areas.

Total population compared with the state and national average
2780, NSW13,348
Blue Mountains 78,121
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population has grown by 3.3% since 2011, adding about 427 people. The typical resident is now 50, which is 11 years older than the New South Wales figure.

13,348 ▲ +3.3%

Higher than 73% of postcode areas.

  • 2011: 12,921
  • 2016: 13,224
  • 2021: 13,348

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

50 yrs ▲ +11.1%

Older than 80% of postcode areas.

  • 2011: 45 yrs
  • 2016: 48 yrs
  • 2021: 50 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 27.4% of the area, a figure far above the national average. This shift is seen in the decline of children under 15, who now make up 13.0% of the population.

27.4% ▲ +41.5%

Higher than 83% of postcode areas.

  • 2011: 19.3%
  • 2016: 23.2%
  • 2021: 27.4%

Share of the population aged 65 years and over.

13.0% ▼ -20.8%

Lower than 86% of postcode areas.

  • 2011: 16.4%
  • 2016: 14.3%
  • 2021: 13.0%

Share of the population aged under 15 years.

Age structure

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2780, NSW splits fairly evenly between Older adults (45–64) (30%) and Seniors (65+) (27%), with Young adults (25–44) at 21%.

Identity & relationships

First Nations identity and marital status.

About 2.7% of residents identify as Aboriginal or Torres Strait Islander, which is about the same as the state and national figures. Those in de facto relationships make up 14.4% of the area, which is well above the New South Wales average.

2.7% ▲ +22.8%

Higher than 56% of postcode areas.

  • 2011: 2.2%
  • 2016: 2.8%
  • 2021: 2.7%

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

14.4% ▲ +23.0%

Higher than 72% of postcode areas.

  • 2011: 11.7%
  • 2016: 13.4%
  • 2021: 14.4%

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

Marital status

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2780, NSW splits fairly evenly between Never married (40%) and Married (37%), with Divorced at 14%.

Age & sex structure

  • 85+: 85+: 118 males; 85+: 233 females
  • 80–84: 80–84: 176 males; 80–84: 201 females
  • 75–79: 75–79: 314 males; 75–79: 384 females
  • 70–74: 70–74: 489 males; 70–74: 559 females
  • 65–69: 65–69: 580 males; 65–69: 600 females
  • 60–64: 60–64: 531 males; 60–64: 612 females
  • 55–59: 55–59: 444 males; 55–59: 510 females
  • 50–54: 50–54: 466 males; 50–54: 536 females
  • 45–49: 45–49: 453 males; 45–49: 478 females
  • 40–44: 40–44: 380 males; 40–44: 397 females
  • 35–39: 35–39: 337 males; 35–39: 404 females
  • 30–34: 30–34: 327 males; 30–34: 350 females
  • 25–29: 25–29: 278 males; 25–29: 266 females
  • 20–24: 20–24: 301 males; 20–24: 235 females
  • 15–19: 15–19: 330 males; 15–19: 320 females
  • 10–14: 10–14: 314 males; 10–14: 311 females
  • 5–9: 5–9: 314 males; 5–9: 312 females
  • 0–4: 0–4: 220 males; 0–4: 254 females

Sources

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

More for 2780, NSW

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 2780, NSW [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA2780/2780-nsw/topic/demographics-identity