Toowoomba · Urban Area

Demographics & Identity in Toowoomba

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

A younger-than-average population defines Toowoomba, where the typical resident is 37. While the area is larger than about 81% of similar places, it has seen a notable decline in size, losing over 20,000 people since 2011.

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📍 Toowoomba, Urban Area

Where Toowoomba sits — Total population

142,163 ▼ -12.4%
  • 1,666–2,215: 1 area
  • 2,215–2,944: 0 areas
  • 2,944–3,914: 0 areas
  • 3,914–5,203: 1 area
  • 5,203–6,917: 0 areas
  • 6,917–9,196: 0 areas
  • 9,196–12,225: 6 areas
  • 12,225–16,252: 16 areas
  • 16,252–21,605: 17 areas
  • 21,605–28,721: 14 areas
  • 28,721–38,182: 7 areas
  • 38,182–50,758: 12 areas
  • 50,758–67,478: 4 areas
  • 67,478–89,704: 6 areas
  • 89,704–119,252: 4 areas
  • 119,252–158,533: 3 areas
  • 158,533–210,752: 2 areas
  • 210,752–280,172: 2 areas
  • 280,172–372,458: 4 areas
  • 372,458–495,142: 2 areas
  • 495,142–658,237: 1 area
  • 658,237–875,054: 3 areas
  • 875,054–1,163,289: 1 area
  • 1,163,289–1,546,466: 1 area
  • 1,546,466–2,055,858: 0 areas
  • 2,055,858–2,733,039: 2 areas
  • 2,733,039–3,633,278: 0 areas
  • 3,633,278–4,830,047: 2 areas

All urban area areas, 2021. The marker is Toowoomba — higher than 76% of areas.

Total population compared with the state and national average
Toowoomba142,163
4350, QLD 115,218
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The total population of Toowoomba is 142,163, though this figure shrank by 12% over the last decade. Residents have aged during this time, with the typical age rising by 5 years to 37.

142,163 ▼ -12.4%

Higher than 76% of urban area areas.

  • 2011: 162,292
  • 2016: 173,815
  • 2021: 142,163

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

37 yrs ▲ +15.6%

Younger than 79% of urban area areas.

  • 2011: 32 yrs
  • 2016: 33 yrs
  • 2021: 37 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 19.8% of the population, which is much higher than most similar areas. This is alongside a significant increase in seniors, with those aged 65 and over rising 9.1 points since 2011 to reach 18.7%.

18.7% ▲ +95.8%

Lower than 61% of urban area areas.

  • 2011: 9.5%
  • 2016: 11.6%
  • 2021: 18.7%

Share of the population aged 65 years and over.

19.8% ▼ -7.4%

Higher than 76% of urban area areas.

  • 2011: 21.4%
  • 2016: 20.5%
  • 2021: 19.8%

Share of the population aged under 15 years.

Age structure

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Toowoomba splits fairly evenly between Young adults (25–44) (25%) and Older adults (45–64) (23%), with Children (0–14) at 20%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 4.9% of the population, which is about the same as the Queensland figure. Meanwhile, de facto relationships are less common here than in most similar areas, sitting at 10.5%.

4.9% ▼ -23.6%

Lower than 56% of urban area areas.

  • 2011: 6.4%
  • 2016: 7.2%
  • 2021: 4.9%

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

10.5% ▼ -22.9%

Lower than 92% of urban area areas.

  • 2011: 13.7%
  • 2016: 14.2%
  • 2021: 10.5%

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

Marital status

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In Toowoomba, the largest group is Married at 47%, followed by Never married (34%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 1,298 males; 85+: 2,256 females
  • 80–84: 80–84: 1,601 males; 80–84: 2,055 females
  • 75–79: 75–79: 2,316 males; 75–79: 2,879 females
  • 70–74: 70–74: 3,190 males; 70–74: 3,648 females
  • 65–69: 65–69: 3,321 males; 65–69: 3,966 females
  • 60–64: 60–64: 3,747 males; 60–64: 4,270 females
  • 55–59: 55–59: 3,730 males; 55–59: 4,215 females
  • 50–54: 50–54: 3,965 males; 50–54: 4,504 females
  • 45–49: 45–49: 4,027 males; 45–49: 4,341 females
  • 40–44: 40–44: 3,892 males; 40–44: 4,194 females
  • 35–39: 35–39: 4,315 males; 35–39: 4,786 females
  • 30–34: 30–34: 4,405 males; 30–34: 4,818 females
  • 25–29: 25–29: 4,739 males; 25–29: 4,914 females
  • 20–24: 20–24: 4,484 males; 20–24: 4,580 females
  • 15–19: 15–19: 4,880 males; 15–19: 4,706 females
  • 10–14: 10–14: 5,258 males; 10–14: 5,088 females
  • 5–9: 5–9: 4,763 males; 5–9: 4,495 females
  • 0–4: 0–4: 4,290 males; 0–4: 4,221 females

Sources

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

More for Toowoomba

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Toowoomba [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sua/3016/toowoomba/topic/demographics-identity