Merewether Heights · Suburb / Locality

Demographics & Identity in Merewether Heights

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

More children than usual live in Merewether Heights, where 24.2% of the population is under 15. This makes the area feel like a family-oriented hub, though the typical resident is 41 years old, which is noticeably older than the national figure.

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📍 Merewether Heights, Suburb / Locality

Where Merewether Heights sits — Total population

1,495 ▲ +4.3%
  • 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 Merewether Heights — higher than 75% of areas.

Total population compared with the state and national average
Merewether Heights1,495
2291, NSW 14,279
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The total population of 1,495 is larger than about 78% of similar areas. While the typical resident is 41, this is a little older than the New South Wales average of 39.

1,495 ▲ +4.3%

Higher than 75% of suburb / locality areas.

  • 2011: 1,433
  • 2016: 1,400
  • 2021: 1,495

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

41 yrs → 0.0%

Younger than 67% of suburb / locality areas.

  • 2011: 41 yrs
  • 2016: 42 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 24.2% of the population, which is well above the national figure of 18.2%. Seniors aged 65 and over account for 19.6%, slightly above the New South Wales average.

19.6% ▼ -10.6%

Higher than 54% of suburb / locality areas.

  • 2011: 21.9%
  • 2016: 22.1%
  • 2021: 19.6%

Share of the population aged 65 years and over.

24.2% ▲ +9.4%

Higher than 87% of suburb / locality areas.

  • 2011: 22.1%
  • 2016: 22.6%
  • 2021: 24.2%

Share of the population aged under 15 years.

Age structure

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Merewether Heights splits fairly evenly between Older adults (45–64) (24%) and Children (0–14) (24%), with Young adults (25–44) at 21%.

Identity & relationships

First Nations identity and marital status.

Married couples are common here, with 57.4% of residents being married. However, those in de facto relationships make up only 8.6%, which is much lower than most areas.

1.8% ▲ +158.3%

Lower than 51% of suburb / locality areas.

  • 2011: 0.7%
  • 2016: 1.5%
  • 2021: 1.8%

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

8.6% ▲ +18.9%

Lower than 76% of suburb / locality areas.

  • 2011: 7.2%
  • 2016: 8.0%
  • 2021: 8.6%

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

Marital status

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In Merewether Heights, Married is the majority at 57%; Never married is next at 27%.

Age & sex structure

  • 85+: 85+: 21 males; 85+: 57 females
  • 80–84: 80–84: 33 males; 80–84: 26 females
  • 75–79: 75–79: 24 males; 75–79: 33 females
  • 70–74: 70–74: 23 males; 70–74: 28 females
  • 65–69: 65–69: 27 males; 65–69: 28 females
  • 60–64: 60–64: 38 males; 60–64: 34 females
  • 55–59: 55–59: 30 males; 55–59: 39 females
  • 50–54: 50–54: 45 males; 50–54: 60 females
  • 45–49: 45–49: 68 males; 45–49: 53 females
  • 40–44: 40–44: 52 males; 40–44: 66 females
  • 35–39: 35–39: 42 males; 35–39: 49 females
  • 30–34: 30–34: 28 males; 30–34: 27 females
  • 25–29: 25–29: 23 males; 25–29: 23 females
  • 20–24: 20–24: 28 males; 20–24: 34 females
  • 15–19: 15–19: 59 males; 15–19: 47 females
  • 10–14: 10–14: 88 males; 10–14: 60 females
  • 5–9: 5–9: 62 males; 5–9: 64 females
  • 0–4: 0–4: 45 males; 0–4: 37 females

Sources

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

More for Merewether Heights

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Merewether Heights [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL12585/merewether-heights/topic/demographics-identity