Northampton - Mullewa - Greenough · Statistical Area 2 (SA2)

Demographics & Identity in Northampton - Mullewa - Greenough

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

A typical resident in Northampton - Mullewa - Greenough is 50, which is far older than the national figure of 38. This region is an ageing community where the population has shrunk by 4.4% since 2016 to 5,679 people.

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📍 Northampton - Mullewa - Greenough, Statistical Area 2 (SA2)

Where Northampton - Mullewa - Greenough sits — Total population

5,679
  • 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 Northampton - Mullewa - Greenough — lower than 73% of areas.

Total population compared with the state and national average
Northampton - Mullewa - Greenough5,679
6535, WA 1,609
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The area is far older than the state and national averages, with the typical age rising by 3 years since 2016. It is smaller than about 73% of similar areas.

5,679

Lower than 73% of statistical area 2 (sa2) areas.

  • 2016: 5,941
  • 2021: 5,679

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

50 yrs

Older than 90% of statistical area 2 (sa2) areas.

  • 2016: 47 yrs
  • 2021: 50 yrs

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

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 24.8% of the population, which is well above the national figure of 17.2%. This shift towards an older age profile is mirrored by the number of children under 15, which fell to 16.4% since 2016.

24.8%

Higher than 86% of statistical area 2 (sa2) areas.

  • 2016: 19.9%
  • 2021: 24.8%

Share of the population aged 65 years and over.

16.4%

Lower than 67% of statistical area 2 (sa2) areas.

  • 2016: 18.1%
  • 2021: 16.4%

Share of the population aged under 15 years.

Age structure

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In Northampton - Mullewa - Greenough, the largest group is Older adults (45–64) at 32%, followed by Seniors (65+) (25%) and Young adults (25–44) (19%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 5.9% of the population, which is a little above the national rate of 3.2%. People in de facto relationships account for 15.7% of the area, well above the national figure of 11.5%.

15.7%

Higher than 86% of statistical area 2 (sa2) areas.

  • 2016: 14.0%
  • 2021: 15.7%

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

Marital status

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In Northampton - Mullewa - Greenough, Married is the majority at 51%; Never married is next at 30%.

Age & sex structure

  • 85+: 85+: 50 males; 85+: 51 females
  • 80–84: 80–84: 83 males; 80–84: 58 females
  • 75–79: 75–79: 153 males; 75–79: 120 females
  • 70–74: 70–74: 241 males; 70–74: 184 females
  • 65–69: 65–69: 251 males; 65–69: 228 females
  • 60–64: 60–64: 277 males; 60–64: 250 females
  • 55–59: 55–59: 255 males; 55–59: 254 females
  • 50–54: 50–54: 250 males; 50–54: 201 females
  • 45–49: 45–49: 184 males; 45–49: 169 females
  • 40–44: 40–44: 142 males; 40–44: 181 females
  • 35–39: 35–39: 162 males; 35–39: 134 females
  • 30–34: 30–34: 121 males; 30–34: 132 females
  • 25–29: 25–29: 98 males; 25–29: 88 females
  • 20–24: 20–24: 95 males; 20–24: 91 females
  • 15–19: 15–19: 131 males; 15–19: 120 females
  • 10–14: 10–14: 180 males; 10–14: 139 females
  • 5–9: 5–9: 191 males; 5–9: 172 females
  • 0–4: 0–4: 122 males; 0–4: 134 females

Sources

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

More for Northampton - Mullewa - Greenough

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Northampton - Mullewa - Greenough [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/511041292/northampton-mullewa-greenough/topic/demographics-identity