Christie Downs · Suburb / Locality

Demographics & Identity in Christie Downs

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

A significant 5.6% of residents in Christie Downs identify as Aboriginal and Torres Strait Islander, which is well above the state average. This community of 5,239 people is larger than most similar areas. It is a diverse place with a mix of age groups and family structures.

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📍 Christie Downs, Suburb / Locality

Where Christie Downs sits — Total population

5,239 ▲ +2.1%
  • 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 Christie Downs — higher than 86% of areas.

Total population compared with the state and national average
Christie Downs5,239
5164, SA 5,239
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 41 years old, which is about the same as the South Australian figure but noticeably older than the national typical age of 38.

5,239 ▲ +2.1%

Higher than 86% of suburb / locality areas.

  • 2011: 5,133
  • 2016: 5,289
  • 2021: 5,239

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

41 yrs ▲ +7.9%

Younger than 67% of suburb / locality areas.

  • 2011: 38 yrs
  • 2016: 39 yrs
  • 2021: 41 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% of the population, a figure that is well above the Australian average of 17.2%. Children under 15 account for 17.1% of the area, which is about the same as the state average.

22.0% ▲ +29.1%

Higher than 64% of suburb / locality areas.

  • 2011: 17.0%
  • 2016: 21.0%
  • 2021: 22.0%

Share of the population aged 65 years and over.

17.1% ▼ -10.0%

Higher than 50% of suburb / locality areas.

  • 2011: 19.0%
  • 2016: 18.6%
  • 2021: 17.1%

Share of the population aged under 15 years.

Age structure

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Christie Downs splits fairly evenly between Young adults (25–44) (26%) and Older adults (45–64) (23%), with Seniors (65+) at 22%.

Identity & relationships

First Nations identity and marital status.

Indigenous identity is much more common here than in most similar areas, sitting well above the state rate. Regarding relationships, 12.1% of people are in a de facto partnership, which is about the same as the national figure.

12.1% ▲ +14.4%

Lower than 51% of suburb / locality areas.

  • 2011: 10.6%
  • 2016: 12.0%
  • 2021: 12.1%

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

Marital status

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In Christie Downs, the largest group is Never married at 45%, followed by Married (30%) and Divorced (14%).

Age & sex structure

  • 85+: 85+: 66 males; 85+: 79 females
  • 80–84: 80–84: 71 males; 80–84: 82 females
  • 75–79: 75–79: 81 males; 75–79: 114 females
  • 70–74: 70–74: 163 males; 70–74: 186 females
  • 65–69: 65–69: 136 males; 65–69: 176 females
  • 60–64: 60–64: 121 males; 60–64: 146 females
  • 55–59: 55–59: 161 males; 55–59: 160 females
  • 50–54: 50–54: 172 males; 50–54: 142 females
  • 45–49: 45–49: 183 males; 45–49: 144 females
  • 40–44: 40–44: 167 males; 40–44: 171 females
  • 35–39: 35–39: 170 males; 35–39: 182 females
  • 30–34: 30–34: 162 males; 30–34: 158 females
  • 25–29: 25–29: 164 males; 25–29: 175 females
  • 20–24: 20–24: 186 males; 20–24: 131 females
  • 15–19: 15–19: 167 males; 15–19: 132 females
  • 10–14: 10–14: 166 males; 10–14: 155 females
  • 5–9: 5–9: 164 males; 5–9: 160 females
  • 0–4: 0–4: 132 males; 0–4: 129 females

Sources

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

More for Christie Downs

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Christie Downs [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL40256/christie-downs/topic/demographics-identity