North Lakes · Sub-region (SA3)

Demographics & Identity in North Lakes

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

Nearly half of the people in North Lakes are married, making it a community anchored by couples and families. This area is growing quickly and is noticeably younger than the national average, with a typical resident aged just 33.

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📍 North Lakes, Sub-region (SA3)

Where North Lakes sits — Total population

88,063 ▲ +70.8%
  • 1–2: 3 areas
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–6: 0 areas
  • 6–9: 2 areas
  • 9–15: 2 areas
  • 15–23: 1 area
  • 23–37: 0 areas
  • 37–57: 1 area
  • 57–90: 0 areas
  • 90–141: 1 area
  • 141–221: 1 area
  • 221–347: 1 area
  • 347–545: 2 areas
  • 545–854: 3 areas
  • 854–1,340: 0 areas
  • 1,340–2,101: 3 areas
  • 2,101–3,296: 1 area
  • 3,296–5,169: 2 areas
  • 5,169–8,107: 3 areas
  • 8,107–12,714: 7 areas
  • 12,714–19,940: 16 areas
  • 19,940–31,273: 30 areas
  • 31,273–49,048: 61 areas
  • 49,048–76,924: 90 areas
  • 76,924–120,643: 70 areas
  • 120,643–189,211: 46 areas
  • 189,211–296,748: 12 areas

All sub-region (sa3) areas, 2021. The marker is North Lakes — higher than 70% of areas.

Total population compared with the state and national average
North Lakes88,063
Greater Brisbane 2,526,238
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population of North Lakes grew by 71% since 2011, adding about 36,493 people to reach a total of 88,063. Residents are noticeably younger than those in Queensland and Australia, though this typical age of 33 has barely changed over the last decade.

88,063 ▲ +70.8%

Higher than 70% of sub-region (sa3) areas.

  • 2011: 51,570
  • 2016: 71,560
  • 2021: 88,063

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

33 yrs → 0.0%

Younger than 93% of sub-region (sa3) areas.

  • 2011: 33 yrs
  • 2016: 32 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 23.7% of the population, which is well above the national figure of 18.2%. This contributes to the area's youth, while the proportion of people aged 65 and over is well below the state and national averages.

10.6% ▲ +13.6%

Lower than 89% of sub-region (sa3) areas.

  • 2011: 9.3%
  • 2016: 10.0%
  • 2021: 10.6%

Share of the population aged 65 years and over.

23.7% ▼ -3.9%

Higher than 95% of sub-region (sa3) areas.

  • 2011: 24.7%
  • 2016: 24.9%
  • 2021: 23.7%

Share of the population aged under 15 years.

Age structure

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In North Lakes, the largest group is Young adults (25–44) at 32%, followed by Children (0–14) (24%) and Older adults (45–64) (21%).

Identity & relationships

First Nations identity and marital status.

About 14% of residents are in a de facto relationship, which is much higher than in most similar areas. Around 3.4% of the population identify as Aboriginal or Torres Strait Islander, a figure that has risen by 1.6 points since 2011.

3.4% ▲ +89.8%

Higher than 58% of sub-region (sa3) areas.

  • 2011: 1.8%
  • 2016: 2.5%
  • 2021: 3.4%

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

14.0% ▲ +10.0%

Higher than 76% of sub-region (sa3) areas.

  • 2011: 12.8%
  • 2016: 14.2%
  • 2021: 14.0%

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

Marital status

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In North Lakes, the largest group is Married at 46%, followed by Never married (37%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 379 males; 85+: 685 females
  • 80–84: 80–84: 481 males; 80–84: 601 females
  • 75–79: 75–79: 780 males; 75–79: 997 females
  • 70–74: 70–74: 1,172 males; 70–74: 1,367 females
  • 65–69: 65–69: 1,334 males; 65–69: 1,519 females
  • 60–64: 60–64: 1,560 males; 60–64: 1,776 females
  • 55–59: 55–59: 1,932 males; 55–59: 2,134 females
  • 50–54: 50–54: 2,523 males; 50–54: 2,622 females
  • 45–49: 45–49: 2,792 males; 45–49: 3,082 females
  • 40–44: 40–44: 3,287 males; 40–44: 3,336 females
  • 35–39: 35–39: 3,511 males; 35–39: 3,918 females
  • 30–34: 30–34: 3,424 males; 30–34: 3,909 females
  • 25–29: 25–29: 3,102 males; 25–29: 3,598 females
  • 20–24: 20–24: 2,741 males; 20–24: 2,916 females
  • 15–19: 15–19: 2,786 males; 15–19: 2,866 females
  • 10–14: 10–14: 3,520 males; 10–14: 3,262 females
  • 5–9: 5–9: 3,793 males; 5–9: 3,457 females
  • 0–4: 0–4: 3,591 males; 0–4: 3,288 females

Sources

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

More for North Lakes

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in North Lakes [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/31402/north-lakes/topic/demographics-identity