Kenthurst · Urban Centre

Demographics & Identity in Kenthurst

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

Older residents and a high number of children define the demographic profile of Kenthurst (L). The area is noticeably older than the national figure, with a typical resident aged 44. The population has grown by 39% since 2011, now totalling 436 people.

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📍 Kenthurst, Urban Centre

Where Kenthurst sits — Total population

436 ▲ +39.3%
  • 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 Kenthurst — lower than 71% of areas.

Total population compared with the state and national average
Kenthurst436
2156, NSW 13,403
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 44, which is noticeably older than the New South Wales figure of 39. This age has climbed by 2 years since 2011.

436 ▲ +39.3%

Lower than 71% of urban centre areas.

  • 2011: 313
  • 2016: 429
  • 2021: 436

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

44 yrs ▲ +4.8%

Younger than 54% of urban centre areas.

  • 2011: 42 yrs
  • 2016: 46 yrs
  • 2021: 44 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 21.8% of the population, which is well above the Australian figure of 18.2%. This sits alongside a growing number of seniors, with those aged 65 and over rising 11 points since 2011 to reach 23.4%.

23.4% ▲ +87.2%

Higher than 54% of urban centre areas.

  • 2011: 12.5%
  • 2016: 18.2%
  • 2021: 23.4%

Share of the population aged 65 years and over.

21.8% ▲ +7.9%

Higher than 79% of urban centre areas.

  • 2011: 20.2%
  • 2016: 17.2%
  • 2021: 21.8%

Share of the population aged under 15 years.

Age structure

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Kenthurst splits fairly evenly between Older adults (45–64) (25%) and Seniors (65+) (23%), with Children (0–14) at 21%.

Identity & relationships

First Nations identity and marital status.

The proportion of people in de facto relationships is 5.3%, which is well below the national figure of 11.5%. There are no residents identifying as Aboriginal or Torres Strait Islander, a fall of 4.1 points since 2011.

5.3% ▼ -58.5%

Lower than 98% of urban centre areas.

  • 2011: 12.9%
  • 2016: 13.2%
  • 2021: 5.3%

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

Marital status

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In Kenthurst, Married is the majority at 58%; Never married is next at 25%.

Age & sex structure

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

Sources

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

More for Kenthurst

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Kenthurst [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL122070/kenthurst/topic/demographics-identity