Zillmere · Statistical Area 2 (SA2)

Demographics & Identity in Zillmere

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

Much younger typical residents than most similar areas define Zillmere, where the usual person is just 34. This community has grown by 15% since 2011 to reach 9,323 people. It is an area where young adults make up the biggest age group.

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📍 Zillmere, Statistical Area 2 (SA2)

Where Zillmere sits — Total population

9,323 ▲ +15.0%
  • 1–1: 40 areas
  • 1–2: 0 areas
  • 2–3: 0 areas
  • 3–4: 12 areas
  • 4–6: 6 areas
  • 6–9: 9 areas
  • 9–13: 10 areas
  • 13–19: 7 areas
  • 19–27: 17 areas
  • 27–39: 6 areas
  • 39–56: 5 areas
  • 56–81: 4 areas
  • 81–116: 1 area
  • 116–168: 5 areas
  • 168–242: 3 areas
  • 242–349: 4 areas
  • 349–503: 2 areas
  • 503–725: 9 areas
  • 725–1,045: 3 areas
  • 1,045–1,506: 5 areas
  • 1,506–2,171: 31 areas
  • 2,171–3,130: 83 areas
  • 3,130–4,513: 217 areas
  • 4,513–6,507: 318 areas
  • 6,507–9,382: 402 areas
  • 9,382–13,526: 546 areas
  • 13,526–19,501: 496 areas
  • 19,501–28,116: 231 areas

All statistical area 2 (sa2) areas, 2021. The marker is Zillmere — lower than 52% of areas.

Total population compared with the state and national average
Zillmere9,323
4034, QLD 46,741
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 34, which is noticeably younger than the Queensland and national figures of 38. This age has remained steady since 2011, while the total population grew by about 1,218 people.

9,323 ▲ +15.0%

Lower than 52% of statistical area 2 (sa2) areas.

  • 2011: 8,105
  • 2016: 8,967
  • 2021: 9,323

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

34 yrs → 0.0%

Younger than 86% of statistical area 2 (sa2) areas.

  • 2011: 34 yrs
  • 2016: 33 yrs
  • 2021: 34 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

People aged 65 and over make up 13.7% of the population, which is well below the national figure. Children under 15 account for 16.9%, a little below the state average.

13.7% ▼ -10.1%

Lower than 71% of statistical area 2 (sa2) areas.

  • 2011: 15.2%
  • 2016: 13.1%
  • 2021: 13.7%

Share of the population aged 65 years and over.

16.9% ▼ -4.2%

Lower than 61% of statistical area 2 (sa2) areas.

  • 2011: 17.7%
  • 2016: 17.4%
  • 2021: 16.9%

Share of the population aged under 15 years.

Age structure

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In Zillmere, the largest group is Young adults (25–44) at 36%, followed by Older adults (45–64) (21%) and Children (0–14) (17%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 5.0% of the population, which is much higher than most similar areas. There has also been an increase in people in de facto relationships, now at 14.3%.

5.0% ▲ +27.3%

Higher than 76% of statistical area 2 (sa2) areas.

  • 2011: 4.0%
  • 2016: 4.2%
  • 2021: 5.0%

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

14.3% ▲ +17.1%

Higher than 76% of statistical area 2 (sa2) areas.

  • 2011: 12.2%
  • 2016: 12.3%
  • 2021: 14.3%

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

Marital status

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In Zillmere, the largest group is Never married at 46%, followed by Married (35%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 71 males; 85+: 121 females
  • 80–84: 80–84: 58 males; 80–84: 101 females
  • 75–79: 75–79: 102 males; 75–79: 121 females
  • 70–74: 70–74: 136 males; 70–74: 170 females
  • 65–69: 65–69: 188 males; 65–69: 212 females
  • 60–64: 60–64: 214 males; 60–64: 221 females
  • 55–59: 55–59: 212 males; 55–59: 231 females
  • 50–54: 50–54: 255 males; 50–54: 263 females
  • 45–49: 45–49: 258 males; 45–49: 273 females
  • 40–44: 40–44: 282 males; 40–44: 299 females
  • 35–39: 35–39: 420 males; 35–39: 397 females
  • 30–34: 30–34: 502 males; 30–34: 503 females
  • 25–29: 25–29: 460 males; 25–29: 520 females
  • 20–24: 20–24: 374 males; 20–24: 401 females
  • 15–19: 15–19: 220 males; 15–19: 189 females
  • 10–14: 10–14: 230 males; 10–14: 203 females
  • 5–9: 5–9: 280 males; 5–9: 245 females
  • 0–4: 0–4: 316 males; 0–4: 297 females

Sources

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

More for Zillmere

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Zillmere [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/302041046/zillmere/topic/demographics-identity