Pennington · Suburb / Locality

Demographics & Identity in Pennington

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

A population of 3,773 people makes Pennington larger than about 87% of similar areas. The community is slightly older than the national average, with a typical resident aged 41. It is a diverse neighborhood where a higher than usual proportion of residents identify as Aboriginal or Torres Strait Islander.

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📍 Pennington, Suburb / Locality

Where Pennington sits — Total population

3,773 ▲ +3.4%
  • 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 Pennington — higher than 86% of areas.

Total population compared with the state and national average
Pennington3,773
5013, SA 10,654
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

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

3,773 ▲ +3.4%

Higher than 86% of suburb / locality areas.

  • 2011: 3,649
  • 2016: 3,647
  • 2021: 3,773

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

41 yrs ▲ +5.1%

Younger than 67% of suburb / locality areas.

  • 2011: 39 yrs
  • 2016: 40 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 15.9% of the population, which is a little below the national figure of 18.2%. Seniors aged 65 and over account for 18.8% of residents, which is slightly above the Australian average.

18.8% ▲ +18.4%

Higher than 50% of suburb / locality areas.

  • 2011: 15.9%
  • 2016: 17.4%
  • 2021: 18.8%

Share of the population aged 65 years and over.

15.9% ▼ -13.6%

Lower than 59% of suburb / locality areas.

  • 2011: 18.4%
  • 2016: 16.5%
  • 2021: 15.9%

Share of the population aged under 15 years.

Age structure

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Pennington splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (26%), with Seniors (65+) at 19%.

Identity & relationships

First Nations identity and marital status.

About 3.7% of residents identify as Aboriginal or Torres Strait Islander, which is higher than most areas and a little above the state figure. People in de facto relationships make up 10% of the community, slightly lower than both state and national levels.

3.7% ▲ +15.0%

Higher than 65% of suburb / locality areas.

  • 2011: 3.2%
  • 2016: 3.0%
  • 2021: 3.7%

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

10.0% ▲ +32.7%

Lower than 67% of suburb / locality areas.

  • 2011: 7.6%
  • 2016: 9.0%
  • 2021: 10.0%

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

Marital status

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Pennington splits fairly evenly between Never married (39%) and Married (37%), with Divorced at 12%.

Age & sex structure

  • 85+: 85+: 54 males; 85+: 106 females
  • 80–84: 80–84: 45 males; 80–84: 59 females
  • 75–79: 75–79: 47 males; 75–79: 58 females
  • 70–74: 70–74: 72 males; 70–74: 93 females
  • 65–69: 65–69: 85 males; 65–69: 103 females
  • 60–64: 60–64: 135 males; 60–64: 133 females
  • 55–59: 55–59: 127 males; 55–59: 129 females
  • 50–54: 50–54: 144 males; 50–54: 135 females
  • 45–49: 45–49: 99 males; 45–49: 99 females
  • 40–44: 40–44: 116 males; 40–44: 122 females
  • 35–39: 35–39: 114 males; 35–39: 119 females
  • 30–34: 30–34: 138 males; 30–34: 133 females
  • 25–29: 25–29: 127 males; 25–29: 131 females
  • 20–24: 20–24: 125 males; 20–24: 117 females
  • 15–19: 15–19: 117 males; 15–19: 106 females
  • 10–14: 10–14: 88 males; 10–14: 104 females
  • 5–9: 5–9: 103 males; 5–9: 79 females
  • 0–4: 0–4: 117 males; 0–4: 103 females

Sources

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

More for Pennington

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Pennington [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL41136/pennington/topic/demographics-identity