Karnup · Statistical Area 2 (SA2)

Demographics & Identity in Karnup

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

A typical resident in Karnup is just 30 years old, making it one of the youngest areas in the region. This small community of 2,096 people is shaped by a high proportion of young families, with children under 15 making up over a quarter of the population.

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📍 Karnup, Statistical Area 2 (SA2)

Where Karnup sits — Total population

2,096
  • 1–1: 40 areas
  • 1–2: 0 areas
  • 2–3: 0 areas
  • 3–4: 12 areas
  • 4–6: 6 areas
  • 6–9: 9 areas
  • 9–13: 10 areas
  • 13–19: 7 areas
  • 19–27: 17 areas
  • 27–39: 6 areas
  • 39–56: 5 areas
  • 56–81: 4 areas
  • 81–116: 1 area
  • 116–168: 5 areas
  • 168–242: 3 areas
  • 242–349: 4 areas
  • 349–503: 2 areas
  • 503–725: 9 areas
  • 725–1,045: 3 areas
  • 1,045–1,506: 5 areas
  • 1,506–2,171: 31 areas
  • 2,171–3,130: 83 areas
  • 3,130–4,513: 217 areas
  • 4,513–6,507: 318 areas
  • 6,507–9,382: 402 areas
  • 9,382–13,526: 546 areas
  • 13,526–19,501: 496 areas
  • 19,501–28,116: 231 areas

All statistical area 2 (sa2) areas, 2021. The marker is Karnup — lower than 92% of areas.

Total population compared with the state and national average
Karnup2,096
6176, WA 2,096
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

Karnup is among the smallest areas at this level, with a total population of 2,096. Its residents are far younger than those in Western Australia and the rest of the country, where the typical age is 38.

2,096

Lower than 92% of statistical area 2 (sa2) areas.

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

30 yrs

Younger than 97% of statistical area 2 (sa2) areas.

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 26.8% of the population, which is well above the national figure of 18.2%. This helps explain why the area is so young, especially as those aged 65 and over are much fewer than in most other areas.

Age structure

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In Karnup, the largest group is Young adults (25–44) at 32%, followed by Children (0–14) (27%) and Older adults (45–64) (20%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are very common here, at 18.6%, which is well above the 11.5% national average. About 3.3% of residents identify as Aboriginal and Torres Strait Islander, a figure about the same as the state and national averages.

Marital status

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In Karnup, the largest group is Married at 50%, followed by Never married (38%) and Divorced (7%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 4 females
  • 80–84: 80–84: 9 males; 80–84: 5 females
  • 75–79: 75–79: 25 males; 75–79: 7 females
  • 70–74: 70–74: 33 males; 70–74: 32 females
  • 65–69: 65–69: 30 males; 65–69: 40 females
  • 60–64: 60–64: 46 males; 60–64: 40 females
  • 55–59: 55–59: 52 males; 55–59: 49 females
  • 50–54: 50–54: 48 males; 50–54: 57 females
  • 45–49: 45–49: 66 males; 45–49: 67 females
  • 40–44: 40–44: 61 males; 40–44: 50 females
  • 35–39: 35–39: 62 males; 35–39: 87 females
  • 30–34: 30–34: 95 males; 30–34: 105 females
  • 25–29: 25–29: 99 males; 25–29: 118 females
  • 20–24: 20–24: 54 males; 20–24: 56 females
  • 15–19: 15–19: 71 males; 15–19: 65 females
  • 10–14: 10–14: 77 males; 10–14: 87 females
  • 5–9: 5–9: 78 males; 5–9: 100 females
  • 0–4: 0–4: 112 males; 0–4: 104 females

Sources

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

More for Karnup

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Karnup [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/507051314/karnup/topic/demographics-identity