Winthrop · Statistical Area 2 (SA2)

Demographics & Identity in Winthrop

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

A typical resident in Winthrop is now 45, which is 6 years older than in 2011. This aging trend is clear across the area, where a growing number of seniors live alongside a shrinking total population of 6,020 people.

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📍 Winthrop, Statistical Area 2 (SA2)

Where Winthrop sits — Total population

6,020 ▼ -3.0%
  • 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 Winthrop — lower than 71% of areas.

Total population compared with the state and national average
Winthrop6,020
6150, WA 13,201
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

Winthrop is noticeably older than the state and national figure of 38, with the typical age being 45. The total population has shrank by 3% since 2011, losing about 184 people.

6,020 ▼ -3.0%

Lower than 71% of statistical area 2 (sa2) areas.

  • 2011: 6,204
  • 2016: 5,907
  • 2021: 6,020

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

45 yrs ▲ +15.4%

Older than 78% of statistical area 2 (sa2) areas.

  • 2011: 39 yrs
  • 2016: 42 yrs
  • 2021: 45 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 22.1% of the area, which is well above the national figure of 17.2% and rose 11 points since 2011. Conversely, children under 15 make up 16.3%, a figure that is a little below the national average.

22.1% ▲ +93.0%

Higher than 76% of statistical area 2 (sa2) areas.

  • 2011: 11.5%
  • 2016: 15.8%
  • 2021: 22.1%

Share of the population aged 65 years and over.

16.3% ▼ -6.2%

Lower than 68% of statistical area 2 (sa2) areas.

  • 2011: 17.4%
  • 2016: 16.6%
  • 2021: 16.3%

Share of the population aged under 15 years.

Age structure

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In Winthrop, the largest group is Older adults (45–64) at 28%, followed by Seniors (65+) (22%) and Young adults (25–44) (20%).

Identity & relationships

First Nations identity and marital status.

Married couples make up 64% of the population, while those in de facto relationships are at 3.7%, which is well below the national figure. Only 0.2% of residents identify as Aboriginal or Torres Strait Islander, among the lowest rates for similar areas.

0.2% ▲ +48.9%

Lower than 99% of statistical area 2 (sa2) areas.

  • 2011: 0.1%
  • 2016: 0.0%
  • 2021: 0.2%

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

3.7% ▲ +48.3%

Lower than 99% of statistical area 2 (sa2) areas.

  • 2011: 2.5%
  • 2016: 3.3%
  • 2021: 3.7%

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

Marital status

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In Winthrop, Married is the majority at 64%; Never married is next at 27%.

Age & sex structure

  • 85+: 85+: 52 males; 85+: 56 females
  • 80–84: 80–84: 57 males; 80–84: 66 females
  • 75–79: 75–79: 129 males; 75–79: 108 females
  • 70–74: 70–74: 197 males; 70–74: 168 females
  • 65–69: 65–69: 248 males; 65–69: 259 females
  • 60–64: 60–64: 211 males; 60–64: 254 females
  • 55–59: 55–59: 194 males; 55–59: 223 females
  • 50–54: 50–54: 197 males; 50–54: 236 females
  • 45–49: 45–49: 171 males; 45–49: 207 females
  • 40–44: 40–44: 164 males; 40–44: 179 females
  • 35–39: 35–39: 149 males; 35–39: 180 females
  • 30–34: 30–34: 145 males; 30–34: 128 females
  • 25–29: 25–29: 148 males; 25–29: 117 females
  • 20–24: 20–24: 199 males; 20–24: 166 females
  • 15–19: 15–19: 226 males; 15–19: 208 females
  • 10–14: 10–14: 233 males; 10–14: 183 females
  • 5–9: 5–9: 159 males; 5–9: 178 females
  • 0–4: 0–4: 121 males; 0–4: 116 females

Sources

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

More for Winthrop

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Winthrop [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/507041184/winthrop/topic/demographics-identity