Millbank - Avoca · Statistical Area 2 (SA2)

Demographics & Identity in Millbank - Avoca

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

Far older residents than most similar areas define Millbank - Avoca, where the typical person is 48. This aging trend is clear, with nearly a third of the population now aged 65 or over. The total population has shrunk slightly to 7,406 people since 2011.

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📍 Millbank - Avoca, Statistical Area 2 (SA2)

Where Millbank - Avoca sits — Total population

7,406 ▼ -3.2%
  • 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 Millbank - Avoca — lower than 63% of areas.

Total population compared with the state and national average
Millbank - Avoca7,406
4670, QLD 84,718
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 48, which is far older than the national figure of 38. This age has risen by 6 years since 2011, while the total population fell by 3.2% to 7,406 people.

7,406 ▼ -3.2%

Lower than 63% of statistical area 2 (sa2) areas.

  • 2011: 7,649
  • 2016: 7,415
  • 2021: 7,406

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

48 yrs ▲ +14.3%

Older than 87% of statistical area 2 (sa2) areas.

  • 2011: 42 yrs
  • 2016: 46 yrs
  • 2021: 48 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 31.7% of the area, a figure far above the Queensland average of 17.0%. This helps explain why the share of children under 15 is lower than most areas, falling to 16.1%.

31.7% ▲ +23.3%

Higher than 97% of statistical area 2 (sa2) areas.

  • 2011: 25.7%
  • 2016: 28.4%
  • 2021: 31.7%

Share of the population aged 65 years and over.

16.1% ▼ -16.2%

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

  • 2011: 19.2%
  • 2016: 17.6%
  • 2021: 16.1%

Share of the population aged under 15 years.

Age structure

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In Millbank - Avoca, the largest group is Seniors (65+) at 32%, followed by Older adults (45–64) (21%) and Young adults (25–44) (20%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 5.8% of the population, which is much higher than most similar areas. Nearly 45% of residents are married, while 11.5% are in a de facto relationship.

5.8% ▲ +65.3%

Higher than 80% of statistical area 2 (sa2) areas.

  • 2011: 3.5%
  • 2016: 4.6%
  • 2021: 5.8%

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

11.5% ▲ +28.8%

Lower than 57% of statistical area 2 (sa2) areas.

  • 2011: 9.0%
  • 2016: 10.6%
  • 2021: 11.5%

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

Marital status

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In Millbank - Avoca, the largest group is Married at 45%, followed by Never married (30%) and Widowed (11%).

Age & sex structure

  • 85+: 85+: 167 males; 85+: 283 females
  • 80–84: 80–84: 166 males; 80–84: 248 females
  • 75–79: 75–79: 217 males; 75–79: 251 females
  • 70–74: 70–74: 256 males; 70–74: 276 females
  • 65–69: 65–69: 225 males; 65–69: 273 females
  • 60–64: 60–64: 191 males; 60–64: 245 females
  • 55–59: 55–59: 187 males; 55–59: 205 females
  • 50–54: 50–54: 175 males; 50–54: 221 females
  • 45–49: 45–49: 162 males; 45–49: 194 females
  • 40–44: 40–44: 182 males; 40–44: 203 females
  • 35–39: 35–39: 170 males; 35–39: 166 females
  • 30–34: 30–34: 161 males; 30–34: 195 females
  • 25–29: 25–29: 183 males; 25–29: 208 females
  • 20–24: 20–24: 189 males; 20–24: 220 females
  • 15–19: 15–19: 207 males; 15–19: 194 females
  • 10–14: 10–14: 225 males; 10–14: 203 females
  • 5–9: 5–9: 206 males; 5–9: 208 females
  • 0–4: 0–4: 189 males; 0–4: 167 females

Sources

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

More for Millbank - Avoca

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Millbank - Avoca [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/319011500/millbank-avoca/topic/demographics-identity