Sandilands · Suburb / Locality

Demographics & Identity in Sandilands

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

A far higher share of children live in Sandilands than in the rest of the state, with 31.8% of the population under 15. This sparsely populated area has only 85 residents, whose typical age of 41 is about the same as the South Australian figure.

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📍 Sandilands, Suburb / Locality

Where Sandilands sits — Total population

85
  • 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 Sandilands — lower than 63% of areas.

Total population compared with the state and national average
Sandilands85
5571, SA 1,978
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The total population is 85, which is smaller than about 62% of similar areas. While the typical resident is 41, this is noticeably older than the national figure of 38.

85

Lower than 63% of suburb / locality areas.

  • 2016: 107
  • 2021: 85

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

41 yrs

Younger than 67% of suburb / locality areas.

  • 2016: 33 yrs
  • 2021: 41 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 31.8% of the population, a figure far above both the state and national rates. Seniors aged 65 and over account for 18.8%, which is around the middle for similar areas.

18.8%

Higher than 50% of suburb / locality areas.

  • 2016: 8.4%
  • 2021: 18.8%

Share of the population aged 65 years and over.

31.8%

Higher than 97% of suburb / locality areas.

  • 2016: 35.5%
  • 2021: 31.8%

Share of the population aged under 15 years.

Age structure

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Sandilands splits fairly evenly between Children (0–14) (26%) and Young adults (25–44) (26%), with Older adults (45–64) at 22%.

Identity & relationships

First Nations identity and marital status.

No residents identify as Aboriginal or Torres Strait Islander, which is well below the national figure. Marital patterns are also distinct, with 62.9% of people married and a share of de facto relationships that is much lower than most areas.

6.6%

Lower than 85% of suburb / locality areas.

  • 2016: 9.2%
  • 2021: 6.6%

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

Marital status

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In Sandilands, Married is the majority at 72%; Never married is next at 21%.

Age & sex structure

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

Sources

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

More for Sandilands

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Sandilands [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL41303/sandilands/topic/demographics-identity