5035, SA · Postcode

Demographics & Identity in 5035, SA

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

A typical resident in postcode 5035 is 37, making this area noticeably younger than the South Australian average. The population has grown by about 8.6% since 2011, now totalling 6,364 people. This creates a youthful demographic profile where young adults make up the largest age group.

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📍 5035, SA, Postcode

Where 5035, SA sits — Total population

6,364 ▲ +8.6%
  • 1–2: 1 area
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–5: 2 areas
  • 5–8: 3 areas
  • 8–12: 2 areas
  • 12–19: 2 areas
  • 19–29: 12 areas
  • 29–44: 19 areas
  • 44–67: 35 areas
  • 67–102: 30 areas
  • 102–155: 70 areas
  • 155–237: 97 areas
  • 237–360: 129 areas
  • 360–549: 158 areas
  • 549–836: 168 areas
  • 836–1,273: 181 areas
  • 1,273–1,938: 179 areas
  • 1,938–2,951: 157 areas
  • 2,951–4,493: 179 areas
  • 4,493–6,842: 176 areas
  • 6,842–10,418: 210 areas
  • 10,418–15,865: 268 areas
  • 15,865–24,158: 254 areas
  • 24,158–36,786: 182 areas
  • 36,786–56,016: 93 areas
  • 56,016–85,299: 28 areas
  • 85,299–129,888: 8 areas

All postcode areas, 2021. The marker is 5035, SA — higher than 59% of areas.

Total population compared with the state and national average
5035, SA6,364
Unley 38,641
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 502 people between 2011 and 2021. This area is much younger than most similar areas, with a typical age of 37, which is 4 years younger than the South Australian figure.

6,364 ▲ +8.6%

Higher than 59% of postcode areas.

  • 2011: 5,862
  • 2016: 6,103
  • 2021: 6,364

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

37 yrs ▲ +2.8%

Younger than 81% of postcode areas.

  • 2011: 36 yrs
  • 2016: 37 yrs
  • 2021: 37 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 15.1% of the population, which is well below the national figure. While seniors aged 65 and over rose to 16.8% since 2011, this is still well below the South Australian average.

16.8% ▲ +25.2%

Lower than 66% of postcode areas.

  • 2011: 13.5%
  • 2016: 16.5%
  • 2021: 16.8%

Share of the population aged 65 years and over.

15.1% ▼ -1.2%

Lower than 73% of postcode areas.

  • 2011: 15.3%
  • 2016: 15.3%
  • 2021: 15.1%

Share of the population aged under 15 years.

Age structure

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In 5035, SA, the largest group is Young adults (25–44) at 34%, followed by Older adults (45–64) (22%) and Seniors (65+) (17%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are more common here than in most areas, accounting for 13.6% of residents. Aboriginal and Torres Strait Islander people make up 1.1% of the population, which is a little below the state and national figures.

13.6% ▲ +15.2%

Higher than 64% of postcode areas.

  • 2011: 11.8%
  • 2016: 12.3%
  • 2021: 13.6%

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

Marital status

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5035, SA splits fairly evenly between Never married (43%) and Married (41%), with Divorced at 10%.

Age & sex structure

  • 85+: 85+: 68 males; 85+: 134 females
  • 80–84: 80–84: 63 males; 80–84: 67 females
  • 75–79: 75–79: 71 males; 75–79: 114 females
  • 70–74: 70–74: 136 males; 70–74: 153 females
  • 65–69: 65–69: 127 males; 65–69: 156 females
  • 60–64: 60–64: 167 males; 60–64: 179 females
  • 55–59: 55–59: 158 males; 55–59: 174 females
  • 50–54: 50–54: 176 males; 50–54: 177 females
  • 45–49: 45–49: 187 males; 45–49: 202 females
  • 40–44: 40–44: 225 males; 40–44: 240 females
  • 35–39: 35–39: 240 males; 35–39: 249 females
  • 30–34: 30–34: 314 males; 30–34: 266 females
  • 25–29: 25–29: 310 males; 25–29: 295 females
  • 20–24: 20–24: 239 males; 20–24: 229 females
  • 15–19: 15–19: 139 males; 15–19: 153 females
  • 10–14: 10–14: 173 males; 10–14: 173 females
  • 5–9: 5–9: 169 males; 5–9: 163 females
  • 0–4: 0–4: 139 males; 0–4: 150 females

Sources

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

More for 5035, SA

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 5035, SA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA5035/5035-sa/topic/demographics-identity