Chelmsford · Suburb / Locality

Demographics & Identity in Chelmsford

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

A typical age of 54 years makes Chelmsford far older than the national figure of 38. This small community of 100 people is defined by a significant age gap compared to the rest of the state and country.

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📍 Chelmsford, Suburb / Locality

Where Chelmsford sits — Total population

100
  • 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 Chelmsford — lower than 59% of areas.

Total population compared with the state and national average
Chelmsford100
4606, QLD 2,399
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

Residents here are far older than those in most other areas, with a typical age that is 16 years higher than the Queensland and Australian averages.

100

Lower than 59% of suburb / locality areas.

  • 2016: 124
  • 2021: 100

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

54 yrs

Older than 83% of suburb / locality areas.

  • 2016: 41 yrs
  • 2021: 54 yrs

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

Age profile

How the population splits across age groups.

The area has a very small number of children, at just 3% of the population. This is far below the national figure, while seniors aged 65 and over make up 35% of the population, which is far above the state average.

35.0%

Higher than 91% of suburb / locality areas.

  • 2016: 14.5%
  • 2021: 35.0%

Share of the population aged 65 years and over.

3.0%

Lower than 95% of suburb / locality areas.

  • 2016: 25.8%
  • 2021: 3.0%

Share of the population aged under 15 years.

Age structure

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Chelmsford splits fairly evenly between Older adults (45–64) (39%) and Seniors (65+) (38%), with Youth (15–24) at 11%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 8% of the population, which is well above the national figure of 3.2%. Only 5.1% of residents are in a de facto relationship, a figure well below the 11.5% seen across Australia.

5.1%

Lower than 89% of suburb / locality areas.

  • 2016: 4.1%
  • 2021: 5.1%

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

Marital status

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In Chelmsford, Married is the majority at 62%; Never married is next at 27%.

Age & sex structure

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

Sources

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

More for Chelmsford

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Chelmsford [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL30589/chelmsford/topic/demographics-identity