6394, WA · Postcode

Demographics & Identity in 6394, WA

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

More than 61% of residents in postcode 6394 are married, reflecting a community with a mature profile. The area has grown by 17% since 2011, though it remains far older than the national average with a typical resident aged 51.

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📍 6394, WA, Postcode

Where 6394, WA sits — Total population

477 ▲ +16.9%
  • 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 6394, WA — lower than 82% of areas.

Total population compared with the state and national average
6394, WA477
Kojonup 1,901
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The total population is 477 people, which is smaller than about 81% of similar areas. The typical resident is now 51, which is 9 years older than in 2011.

477 ▲ +16.9%

Lower than 82% of postcode areas.

  • 2011: 408
  • 2016: 454
  • 2021: 477

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

51 yrs ▲ +21.4%

Older than 83% of postcode areas.

  • 2011: 42 yrs
  • 2016: 44 yrs
  • 2021: 51 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

This is an older community where 23.5% of people are seniors, a figure well above the national average. This shift is clear as the proportion of children under 15 fell by 6.8 percentage points since 2011.

23.5% ▲ +41.6%

Higher than 70% of postcode areas.

  • 2011: 16.6%
  • 2016: 18.7%
  • 2021: 23.5%

Share of the population aged 65 years and over.

15.9% ▼ -29.8%

Lower than 65% of postcode areas.

  • 2011: 22.7%
  • 2016: 20.7%
  • 2021: 15.9%

Share of the population aged under 15 years.

Age structure

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In 6394, WA, the largest group is Older adults (45–64) at 35%, followed by Seniors (65+) (24%) and Young adults (25–44) (17%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are a little more common here than in the rest of Australia at 13.5%. Meanwhile, the Aboriginal and Torres Strait Islander population is 1.7%, which is a little below the state and national figures.

13.5% ▲ +67.3%

Higher than 63% of postcode areas.

  • 2011: 8.1%
  • 2016: 12.3%
  • 2021: 13.5%

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

Marital status

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In 6394, WA, Married is the majority at 62%; Never married is next at 25%.

Age & sex structure

  • 85+: 85+: 3 males; 85+: 8 females
  • 80–84: 80–84: 6 males; 80–84: 0 females
  • 75–79: 75–79: 18 males; 75–79: 9 females
  • 70–74: 70–74: 18 males; 70–74: 17 females
  • 65–69: 65–69: 21 males; 65–69: 21 females
  • 60–64: 60–64: 23 males; 60–64: 13 females
  • 55–59: 55–59: 25 males; 55–59: 15 females
  • 50–54: 50–54: 30 males; 50–54: 20 females
  • 45–49: 45–49: 17 males; 45–49: 19 females
  • 40–44: 40–44: 16 males; 40–44: 11 females
  • 35–39: 35–39: 11 males; 35–39: 10 females
  • 30–34: 30–34: 8 males; 30–34: 9 females
  • 25–29: 25–29: 7 males; 25–29: 3 females
  • 20–24: 20–24: 15 males; 20–24: 4 females
  • 15–19: 15–19: 3 males; 15–19: 8 females
  • 10–14: 10–14: 12 males; 10–14: 16 females
  • 5–9: 5–9: 16 males; 5–9: 8 females
  • 0–4: 0–4: 18 males; 0–4: 9 females

Sources

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

More for 6394, WA

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 6394, WA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA6394/6394-wa/topic/demographics-identity