McLaren Flat · Suburb / Locality

Demographics & Identity in McLaren Flat

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

A growing population of 1,625 people now calls McLaren Flat home. The area has a notably young feel compared to other similar places, with a high number of children and a lower proportion of seniors than the state average.

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📍 McLaren Flat, Suburb / Locality

Where McLaren Flat sits — Total population

1,625 ▲ +24.0%
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is McLaren Flat — higher than 76% of areas.

Total population compared with the state and national average
McLaren Flat1,625
5171, SA 6,265
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 40 years old, which is a little younger than the South Australian figure of 41 years.

1,625 ▲ +24.0%

Higher than 76% of suburb / locality areas.

  • 2011: 1,310
  • 2016: 1,537
  • 2021: 1,625

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

40 yrs ▲ +17.6%

Younger than 71% of suburb / locality areas.

  • 2011: 34 yrs
  • 2016: 37 yrs
  • 2021: 40 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 22.4% of the population, which is well above the national figure of 18.2%. This helps explain why the area is younger than most, while seniors aged 65 and over are well below the state average at 14.0%.

14.0% ▲ +97.6%

Lower than 71% of suburb / locality areas.

  • 2011: 7.1%
  • 2016: 10.3%
  • 2021: 14.0%

Share of the population aged 65 years and over.

22.4% ▼ -16.4%

Higher than 81% of suburb / locality areas.

  • 2011: 26.8%
  • 2016: 25.2%
  • 2021: 22.4%

Share of the population aged under 15 years.

Age structure

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In McLaren Flat, the largest group is Older adults (45–64) at 28%, followed by Young adults (25–44) (23%) and Children (0–14) (22%).

Identity & relationships

First Nations identity and marital status.

Most people are married at 61.1%, while those in de facto relationships are much lower than in most areas at 8.9%. People of Aboriginal and Torres Strait Islander origin make up 0.9% of the population, which is a little below the national figure.

0.9% ▲ +302.8%

Lower than 61% of suburb / locality areas.

  • 2011: 0.2%
  • 2016: 1.2%
  • 2021: 0.9%

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

8.9% ▼ -12.5%

Lower than 74% of suburb / locality areas.

  • 2011: 10.1%
  • 2016: 9.9%
  • 2021: 8.9%

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

Marital status

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In McLaren Flat, Married is the majority at 61%; Never married is next at 28%.

Age & sex structure

  • 85+: 85+: 5 males; 85+: 3 females
  • 80–84: 80–84: 14 males; 80–84: 10 females
  • 75–79: 75–79: 22 males; 75–79: 23 females
  • 70–74: 70–74: 31 males; 70–74: 30 females
  • 65–69: 65–69: 43 males; 65–69: 40 females
  • 60–64: 60–64: 49 males; 60–64: 41 females
  • 55–59: 55–59: 47 males; 55–59: 50 females
  • 50–54: 50–54: 66 males; 50–54: 75 females
  • 45–49: 45–49: 69 males; 45–49: 63 females
  • 40–44: 40–44: 56 males; 40–44: 64 females
  • 35–39: 35–39: 57 males; 35–39: 61 females
  • 30–34: 30–34: 37 males; 30–34: 40 females
  • 25–29: 25–29: 22 males; 25–29: 21 females
  • 20–24: 20–24: 46 males; 20–24: 26 females
  • 15–19: 15–19: 70 males; 15–19: 62 females
  • 10–14: 10–14: 76 males; 10–14: 57 females
  • 5–9: 5–9: 68 males; 5–9: 76 females
  • 0–4: 0–4: 43 males; 0–4: 49 females

Sources

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

More for McLaren Flat

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in McLaren Flat [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL40851/mclaren-flat/topic/demographics-identity