Singleton Heights · Suburb / Locality

Demographics & Identity in Singleton Heights

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

Nearly 43% of people in Singleton Heights are married, making it a family-oriented area with a population of 4,896. This community is noticeably younger than the national average, with the typical resident aged just 33. These figures reflect a place where young families are common.

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📍 Singleton Heights, Suburb / Locality

Where Singleton Heights sits — Total population

4,896 ▲ +4.9%
  • 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 Singleton Heights — higher than 86% of areas.

Total population compared with the state and national average
Singleton Heights4,896
2330, NSW 21,445
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident here is 33, which is noticeably younger than the figures for both New South Wales and Australia. This population of 4,896 is larger than about 90% of similar areas.

4,896 ▲ +4.9%

Higher than 86% of suburb / locality areas.

  • 2011: 4,667
  • 2016: 4,693
  • 2021: 4,896

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

33 yrs ▲ +6.5%

Younger than 89% of suburb / locality areas.

  • 2011: 31 yrs
  • 2016: 33 yrs
  • 2021: 33 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 24.1% of the population, which is well above the national figure of 18.2%. Meanwhile, seniors aged 65 and over are much less common here than in most other areas.

12.2% ▲ +36.0%

Lower than 77% of suburb / locality areas.

  • 2011: 9.0%
  • 2016: 11.1%
  • 2021: 12.2%

Share of the population aged 65 years and over.

24.1% ▲ +1.4%

Higher than 87% of suburb / locality areas.

  • 2011: 23.8%
  • 2016: 23.3%
  • 2021: 24.1%

Share of the population aged under 15 years.

Age structure

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In Singleton Heights, the largest group is Young adults (25–44) at 30%, followed by Children (0–14) (24%) and Older adults (45–64) (22%).

Identity & relationships

First Nations identity and marital status.

About 9.3% of residents identify as Aboriginal or Torres Strait Islander, a figure well above the New South Wales average. People in de facto relationships are also more common here than in the rest of the state.

9.3% ▲ +88.5%

Higher than 86% of suburb / locality areas.

  • 2011: 5.0%
  • 2016: 6.8%
  • 2021: 9.3%

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

14.5% ▲ +17.0%

Higher than 68% of suburb / locality areas.

  • 2011: 12.4%
  • 2016: 13.5%
  • 2021: 14.5%

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

Marital status

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Singleton Heights splits fairly evenly between Married (43%) and Never married (39%), with Divorced at 9%.

Age & sex structure

  • 85+: 85+: 28 males; 85+: 59 females
  • 80–84: 80–84: 33 males; 80–84: 28 females
  • 75–79: 75–79: 54 males; 75–79: 68 females
  • 70–74: 70–74: 69 males; 70–74: 92 females
  • 65–69: 65–69: 84 males; 65–69: 94 females
  • 60–64: 60–64: 124 males; 60–64: 128 females
  • 55–59: 55–59: 121 males; 55–59: 127 females
  • 50–54: 50–54: 140 males; 50–54: 142 females
  • 45–49: 45–49: 133 males; 45–49: 141 females
  • 40–44: 40–44: 151 males; 40–44: 143 females
  • 35–39: 35–39: 157 males; 35–39: 167 females
  • 30–34: 30–34: 216 males; 30–34: 211 females
  • 25–29: 25–29: 212 males; 25–29: 206 females
  • 20–24: 20–24: 149 males; 20–24: 126 females
  • 15–19: 15–19: 161 males; 15–19: 135 females
  • 10–14: 10–14: 189 males; 10–14: 202 females
  • 5–9: 5–9: 223 males; 5–9: 202 females
  • 0–4: 0–4: 199 males; 0–4: 173 females

Sources

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

More for Singleton Heights

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Singleton Heights [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13565/singleton-heights/topic/demographics-identity