13,510 ▲ +11.1%
Higher than 74% of postcode areas.
- 2011: 12,160
- 2016: 13,545
- 2021: 13,510
The number of people who usually live in the area, counted on Census night.
2071, NSW · Postcode
Demographics & Identity in 2071, NSW
Who lives here — how many people, how old they are, and how communities identify.
More than half of residents in postcode 2071 are married, reflecting a mature community of 13,510 people. The area is noticeably older than the national average, with the typical resident now 42 years old. This growth in age and population has seen the area add about 1,350 people since 2011.
13,510
▲ +11.1%
- 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 2071, NSW — higher than 74% of areas.
| 2071, NSW | 13,510 |
|---|---|
| Ku-ring-gai | 124,076 |
| New South Wales | 8,072,163 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
Postcode 2071 has grown by 11% over the last decade. Its typical resident is 42, which is noticeably older than the typical person in New South Wales or across Australia.
42 yrs ▲ +2.4%
Younger than 52% of postcode areas.
- 2011: 41 yrs
- 2016: 41 yrs
- 2021: 42 yrs
Half the population is older than this age, and half younger.
Age profile
How the population splits across age groups.
Older adults aged 45 to 64 make up the largest age group at 28.1%. While 18.2% of people are children, the proportion of seniors aged 65 and over has risen to 18.6%, which is a little above the national figure.
18.6% ▲ +8.7%
Lower than 56% of postcode areas.
- 2011: 17.1%
- 2016: 17.1%
- 2021: 18.6%
Share of the population aged 65 years and over.
18.2% ▼ -4.8%
Higher than 60% of postcode areas.
- 2011: 19.2%
- 2016: 18.8%
- 2021: 18.2%
Share of the population aged under 15 years.
Age structure
View on map →In 2071, NSW, the largest group is Older adults (45–64) at 28%, followed by Young adults (25–44) (21%) and Seniors (65+) (19%).
Identity & relationships
First Nations identity and marital status.
Aboriginal and Torres Strait Islander people make up 0.2% of the population, which is well below the state and national figures. Those in de facto relationships are also few at 4.9%, though this is up from 2.8% in 2011.
0.2% ▲ +3.5%
Lower than 95% of postcode areas.
- 2011: 0.2%
- 2016: 0.1%
- 2021: 0.2%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
4.9% ▲ +74.5%
Lower than 99% of postcode areas.
- 2011: 2.8%
- 2016: 4.1%
- 2021: 4.9%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →In 2071, NSW, Married is the majority at 59%; Never married is next at 29%.
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for 2071, NSW
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in 2071, NSW [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA2071/2071-nsw/topic/demographics-identity