Belfield · Suburb / Locality

Demographics & Identity in Belfield

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

A population of 6,555 people makes Belfield one of the largest areas of its kind in the region. It is a diverse mix of generations where about half the residents are married. The typical person here is 40 years old, making them slightly older than the national figure.

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📍 Belfield, Suburb / Locality

Where Belfield sits — Total population

6,555 ▲ +8.5%
  • 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 Belfield — higher than 86% of areas.

Total population compared with the state and national average
Belfield6,555
2191, NSW 6,555
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

Belfield is among the largest areas at this level with 6,555 residents. The typical resident is 40, which is lower than most similar areas.

6,555 ▲ +8.5%

Higher than 86% of suburb / locality areas.

  • 2011: 6,043
  • 2016: 6,322
  • 2021: 6,555

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

40 yrs ▲ +5.3%

Younger than 71% of suburb / locality areas.

  • 2011: 38 yrs
  • 2016: 39 yrs
  • 2021: 40 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 18.9% of the population, a figure higher than most areas. Meanwhile, seniors aged 65 and over account for 17.5%, which is about the same as the state and national figures.

17.5% ▲ +13.3%

Lower than 56% of suburb / locality areas.

  • 2011: 15.4%
  • 2016: 16.5%
  • 2021: 17.5%

Share of the population aged 65 years and over.

18.9% ▼ -7.7%

Higher than 63% of suburb / locality areas.

  • 2011: 20.5%
  • 2016: 20.1%
  • 2021: 18.9%

Share of the population aged under 15 years.

Age structure

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Belfield splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (24%), with Children (0–14) at 19%.

Identity & relationships

First Nations identity and marital status.

Only 4.6% of people are in a de facto relationship, which is well below both the state and national figures. Aboriginal and Torres Strait Islander people make up 0.5% of the population, a little below the national figure of 3.2%.

4.6% ▲ +34.2%

Lower than 90% of suburb / locality areas.

  • 2011: 3.5%
  • 2016: 5.1%
  • 2021: 4.6%

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

Marital status

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In Belfield, Married is the majority at 50%; Never married is next at 33%.

Age & sex structure

  • 85+: 85+: 74 males; 85+: 77 females
  • 80–84: 80–84: 74 males; 80–84: 102 females
  • 75–79: 75–79: 95 males; 75–79: 124 females
  • 70–74: 70–74: 145 males; 70–74: 146 females
  • 65–69: 65–69: 128 males; 65–69: 168 females
  • 60–64: 60–64: 170 males; 60–64: 184 females
  • 55–59: 55–59: 211 males; 55–59: 257 females
  • 50–54: 50–54: 218 males; 50–54: 260 females
  • 45–49: 45–49: 212 males; 45–49: 244 females
  • 40–44: 40–44: 211 males; 40–44: 227 females
  • 35–39: 35–39: 195 males; 35–39: 213 females
  • 30–34: 30–34: 186 males; 30–34: 190 females
  • 25–29: 25–29: 189 males; 25–29: 182 females
  • 20–24: 20–24: 189 males; 20–24: 166 females
  • 15–19: 15–19: 251 males; 15–19: 199 females
  • 10–14: 10–14: 222 males; 10–14: 218 females
  • 5–9: 5–9: 248 males; 5–9: 193 females
  • 0–4: 0–4: 188 males; 0–4: 174 females

Sources

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

More for Belfield

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Belfield [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10257/belfield/topic/demographics-identity