Chinchilla · Urban Centre

Demographics & Identity in Chinchilla

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

A growing Aboriginal and Torres Strait Islander population is a key shift for Chinchilla, which has seen this group rise by 5.4 percentage points since 2011. The town is noticeably younger than the national average, with a typical resident aged just 33. This creates a community with a high proportion of children and young families.

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📍 Chinchilla, Urban Centre

Where Chinchilla sits — Total population

6,292 ▲ +1.8%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Chinchilla — higher than 86% of areas.

Total population compared with the state and national average
Chinchilla6,292
4413, QLD 8,675
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

Chinchilla is larger than about 89% of similar areas, with its population growing by 1.8% to reach 6,292 people since 2011.

6,292 ▲ +1.8%

Higher than 86% of urban centre areas.

  • 2011: 6,178
  • 2016: 8,120
  • 2021: 6,292

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

33 yrs ▲ +3.1%

Younger than 89% of urban centre areas.

  • 2011: 32 yrs
  • 2016: 39 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 22.3% of the population, which is well above the national figure of 18.2%. This helps explain why the typical resident is 5 years younger than those in Queensland and Australia, while the share of seniors has fallen slightly to 15.3%.

15.3% ▼ -5.6%

Lower than 74% of urban centre areas.

  • 2011: 16.3%
  • 2016: 18.9%
  • 2021: 15.3%

Share of the population aged 65 years and over.

22.3% ▲ +11.1%

Higher than 81% of urban centre areas.

  • 2011: 20.0%
  • 2016: 21.7%
  • 2021: 22.3%

Share of the population aged under 15 years.

Age structure

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In Chinchilla, the largest group is Young adults (25–44) at 30%, followed by Children (0–14) (22%) and Older adults (45–64) (21%).

Identity & relationships

First Nations identity and marital status.

About 8.2% of residents identify as Aboriginal and Torres Strait Islander, a figure well above the national average. De facto relationships are also more common here than in most areas, rising to 14.5% since 2011.

14.5% ▲ +49.6%

Higher than 66% of urban centre areas.

  • 2011: 9.7%
  • 2016: 11.4%
  • 2021: 14.5%

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

Marital status

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Chinchilla splits fairly evenly between Married (41%) and Never married (39%), with Divorced at 9%.

Age & sex structure

  • 85+: 85+: 49 males; 85+: 74 females
  • 80–84: 80–84: 58 males; 80–84: 73 females
  • 75–79: 75–79: 84 males; 75–79: 103 females
  • 70–74: 70–74: 110 males; 70–74: 125 females
  • 65–69: 65–69: 162 males; 65–69: 133 females
  • 60–64: 60–64: 153 males; 60–64: 166 females
  • 55–59: 55–59: 180 males; 55–59: 173 females
  • 50–54: 50–54: 175 males; 50–54: 167 females
  • 45–49: 45–49: 146 males; 45–49: 152 females
  • 40–44: 40–44: 166 males; 40–44: 176 females
  • 35–39: 35–39: 213 males; 35–39: 215 females
  • 30–34: 30–34: 255 males; 30–34: 260 females
  • 25–29: 25–29: 274 males; 25–29: 310 females
  • 20–24: 20–24: 200 males; 20–24: 193 females
  • 15–19: 15–19: 191 males; 15–19: 163 females
  • 10–14: 10–14: 231 males; 10–14: 227 females
  • 5–9: 5–9: 259 males; 5–9: 232 females
  • 0–4: 0–4: 246 males; 0–4: 221 females

Sources

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

More for Chinchilla

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Chinchilla [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL314008/chinchilla/topic/demographics-identity