Mount Maria · Suburb / Locality

Demographics & Identity in Mount Maria

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

Older adults aged 45 to 64 make up the biggest group in Mount Maria, where the typical resident is 53. This is far older than the national figure of 38, creating a community with a very distinct age profile.

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📍 Mount Maria, Suburb / Locality

Where Mount Maria sits — Total population

225 —
  • 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 Mount Maria — higher than 56% of areas.

Total population compared with the state and national average
Mount Maria225
4674, QLD 1,579
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

Mount Maria has 225 residents, which is larger than about 57% of similar areas.

225 —

Higher than 56% of suburb / locality areas.

  • 2016: 193
  • 2021: 225

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

53 yrs —

Older than 80% of suburb / locality areas.

  • 2016: 52 yrs
  • 2021: 53 yrs

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

Age profile

How the population splits across age groups.

The area is much older than most, with seniors aged 65 and over making up 25.3% of the population. This is well above the national figure of 17.2%, while children under 15 are well below the national average at just 9.8%.

25.3% —

Higher than 75% of suburb / locality areas.

  • 2016: 25.9%
  • 2021: 25.3%

Share of the population aged 65 years and over.

9.8% —

Lower than 85% of suburb / locality areas.

  • 2016: 14.0%
  • 2021: 9.8%

Share of the population aged under 15 years.

Age structure

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In Mount Maria, the largest group is Older adults (45–64) at 36%, followed by Seniors (65+) (26%) and Young adults (25–44) (15%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 7.1% of the population, which is well above the Australian figure of 3.2%. Those in de facto relationships represent 9.1% of residents, a figure well below the Queensland average.

9.1% —

Lower than 73% of suburb / locality areas.

  • 2016: 11.2%
  • 2021: 9.1%

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

Marital status

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In Mount Maria, the largest group is Married at 46%, followed by Never married (32%) and Divorced (12%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 5 males; 75–79: 8 females
  • 70–74: 70–74: 12 males; 70–74: 5 females
  • 65–69: 65–69: 10 males; 65–69: 9 females
  • 60–64: 60–64: 8 males; 60–64: 11 females
  • 55–59: 55–59: 17 males; 55–59: 15 females
  • 50–54: 50–54: 9 males; 50–54: 13 females
  • 45–49: 45–49: 9 males; 45–49: 7 females
  • 40–44: 40–44: 10 males; 40–44: 6 females
  • 35–39: 35–39: 3 males; 35–39: 5 females
  • 30–34: 30–34: 5 males; 30–34: 0 females
  • 25–29: 25–29: 3 males; 25–29: 0 females
  • 20–24: 20–24: 9 males; 20–24: 0 females
  • 15–19: 15–19: 8 males; 15–19: 7 females
  • 10–14: 10–14: 7 males; 10–14: 0 females
  • 5–9: 5–9: 0 males; 5–9: 0 females
  • 0–4: 0–4: 8 males; 0–4: 3 females

Sources

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

More for Mount Maria

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Mount Maria [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL31990/mount-maria/topic/demographics-identity