Yilgarn · Council (LGA)

Demographics & Identity in Yilgarn

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

A typical resident in Yilgarn is 47 years old, which is far older than the national figure of 38. This aging population is a key feature of the area, as the total number of people shrank by 28% since 2011 to 1,173.

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📍 Yilgarn, Council (LGA)

Where Yilgarn sits — Total population

1,173 ▼ -28.3%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–12: 2 areas
  • 12–20: 1 area
  • 20–33: 0 areas
  • 33–55: 1 area
  • 55–91: 0 areas
  • 91–150: 5 areas
  • 150–248: 3 areas
  • 248–409: 13 areas
  • 409–675: 22 areas
  • 675–1,115: 38 areas
  • 1,115–1,840: 37 areas
  • 1,840–3,038: 30 areas
  • 3,038–5,014: 40 areas
  • 5,014–8,276: 49 areas
  • 8,276–13,661: 54 areas
  • 13,661–22,550: 57 areas
  • 22,550–37,223: 43 areas
  • 37,223–61,442: 49 areas
  • 61,442–101,420: 39 areas
  • 101,420–167,409: 37 areas
  • 167,409–276,336: 31 areas
  • 276,336–456,137: 8 areas
  • 456,137–752,926: 2 areas
  • 752,926–1,242,825: 1 area

All council (lga) areas, 2021. The marker is Yilgarn — lower than 85% of areas.

Total population compared with the state and national average
Yilgarn1,173
Rest of WA 534,804
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The population has fallen significantly, losing about 463 people since 2011. This has coincided with the typical resident becoming 9 years older over the same period.

1,173 ▼ -28.3%

Lower than 85% of council (lga) areas.

  • 2011: 1,636
  • 2016: 1,202
  • 2021: 1,173

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

47 yrs ▲ +23.7%

Older than 75% of council (lga) areas.

  • 2011: 38 yrs
  • 2016: 45 yrs
  • 2021: 47 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 just 9.9% of the population, which is well below the Western Australian figure of 19%. Meanwhile, the proportion of seniors aged 65 and over rose 7.9 points since 2011 to 17%.

17.0% ▲ +87.5%

Lower than 66% of council (lga) areas.

  • 2011: 9.0%
  • 2016: 16.7%
  • 2021: 17.0%

Share of the population aged 65 years and over.

9.9% ▼ -46.4%

Lower than 95% of council (lga) areas.

  • 2011: 18.5%
  • 2016: 12.9%
  • 2021: 9.9%

Share of the population aged under 15 years.

Age structure

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In Yilgarn, the largest group is Older adults (45–64) at 37%, followed by Young adults (25–44) (31%) and Seniors (65+) (17%).

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 14.4% of the population, which is a little above the national figure of 11.5%. Aboriginal and Torres Strait Islander people account for 2.2% of residents, a figure that has barely changed since 2011.

2.2% ▲ +34.4%

Lower than 68% of council (lga) areas.

  • 2011: 1.6%
  • 2016: 3.3%
  • 2021: 2.2%

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

14.4% ▲ +3.3%

Higher than 70% of council (lga) areas.

  • 2011: 13.9%
  • 2016: 10.8%
  • 2021: 14.4%

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

Marital status

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Yilgarn splits fairly evenly between Married (42%) and Never married (37%), with Divorced at 13%.

Age & sex structure

  • 85+: 85+: 14 males; 85+: 8 females
  • 80–84: 80–84: 14 males; 80–84: 6 females
  • 75–79: 75–79: 14 males; 75–79: 16 females
  • 70–74: 70–74: 38 males; 70–74: 26 females
  • 65–69: 65–69: 39 males; 65–69: 27 females
  • 60–64: 60–64: 58 males; 60–64: 29 females
  • 55–59: 55–59: 87 males; 55–59: 36 females
  • 50–54: 50–54: 70 males; 50–54: 53 females
  • 45–49: 45–49: 70 males; 45–49: 37 females
  • 40–44: 40–44: 38 males; 40–44: 35 females
  • 35–39: 35–39: 66 males; 35–39: 22 females
  • 30–34: 30–34: 62 males; 30–34: 33 females
  • 25–29: 25–29: 61 males; 25–29: 32 females
  • 20–24: 20–24: 33 males; 20–24: 18 females
  • 15–19: 15–19: 9 males; 15–19: 0 females
  • 10–14: 10–14: 18 males; 10–14: 19 females
  • 5–9: 5–9: 18 males; 5–9: 22 females
  • 0–4: 0–4: 21 males; 0–4: 20 females

Sources

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

More for Yilgarn

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Yilgarn [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/lga/LGA59360/yilgarn/topic/demographics-identity