556 ▼ -57.5%
Lower than 80% of postcode areas.
- 2011: 1,308
- 2016: 620
- 2021: 556
The number of people who usually live in the area, counted on Census night.
4743, QLD · Postcode
Demographics & Identity in 4743, QLD
Who lives here — how many people, how old they are, and how communities identify.
Much younger residents than most similar areas define postcode 4743, where the typical person is just 35. This is a sparsely populated region that has seen its population shrink by 57% since 2011, now totaling 556 people.
556
▼ -57.5%
- 1–2: 1 area
- 2–2: 0 areas
- 2–4: 0 areas
- 4–5: 2 areas
- 5–8: 3 areas
- 8–12: 2 areas
- 12–19: 2 areas
- 19–29: 12 areas
- 29–44: 19 areas
- 44–67: 35 areas
- 67–102: 30 areas
- 102–155: 70 areas
- 155–237: 97 areas
- 237–360: 129 areas
- 360–549: 158 areas
- 549–836: 168 areas
- 836–1,273: 181 areas
- 1,273–1,938: 179 areas
- 1,938–2,951: 157 areas
- 2,951–4,493: 179 areas
- 4,493–6,842: 176 areas
- 6,842–10,418: 210 areas
- 10,418–15,865: 268 areas
- 15,865–24,158: 254 areas
- 24,158–36,786: 182 areas
- 36,786–56,016: 93 areas
- 56,016–85,299: 28 areas
- 85,299–129,888: 8 areas
All postcode areas, 2021. The marker is 4743, QLD — lower than 80% of areas.
| 4743, QLD | 556 |
|---|---|
| Isaac | 22,046 |
| Queensland | 5,156,138 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
The total population is 556, which is smaller than about 79% of similar areas. While the typical age of 35 is noticeably younger than the Queensland and national figures of 38, this age has risen by 7 years since 2011.
35 yrs ▲ +25.0%
Younger than 88% of postcode areas.
- 2011: 28 yrs
- 2016: 31 yrs
- 2021: 35 yrs
Half the population is older than this age, and half younger.
Age profile
How the population splits across age groups.
Seniors aged 65 and over make up only 3.8% of the population, which is far below the 17% seen across Australia. This creates a young age structure where 41.2% of residents are young adults aged 25 to 44.
3.8% ▲ +349.1%
Lower than 99% of postcode areas.
- 2011: 0.8%
- 2016: 1.8%
- 2021: 3.8%
Share of the population aged 65 years and over.
18.9% ▼ -42.2%
Higher than 67% of postcode areas.
- 2011: 32.6%
- 2016: 25.2%
- 2021: 18.9%
Share of the population aged under 15 years.
Age structure
View on map →In 4743, QLD, the largest group is Young adults (25–44) at 41%, followed by Older adults (45–64) (27%) and Children (0–14) (19%).
Identity & relationships
First Nations identity and marital status.
Aboriginal and Torres Strait Islander people make up 5.4% of the population, which is much higher than most similar areas. Additionally, people in de facto relationships account for 16.1%, a figure well above the national average of 11.5%.
5.4% ▲ +107.7%
Higher than 77% of postcode areas.
- 2011: 2.6%
- 2016: 5.8%
- 2021: 5.4%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
16.1% ▼ -2.0%
Higher than 83% of postcode areas.
- 2011: 16.4%
- 2016: 14.2%
- 2021: 16.1%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →In 4743, QLD, the largest group is Never married at 45%, followed by Married (39%) and Divorced (10%).
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for 4743, QLD
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in 4743, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4743/4743-qld/topic/demographics-identity