Curtis Island, QLD
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Around the national middle
Curtis Island is more socio-economically advantaged than about 43% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 976, where about 1000 is the national average).
A socio-economic measure from ABS Census data — not a measure of how good a suburb is to live in or visit. How we calculate this.
Curtis Island at a glance
- Population (2021)
- 36
- Median age
- 62
- Median weekly household income
- $575
- SEIFA score
- 976
- Coordinates
- -23.6009, 151.1461
Curtis Island demographics (2021 Census)
The figures below profile Curtis Island using the Australian Bureau of Statistics 2021 Census; every percentage is a share of a clearly stated Census count, so each one traces back to the source. At a glance, the largest age group is mid-life (45–64) at 46%, 0% of homes are rented, and 0% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 5 | 14% |
| Youth (15–24) | 0 | 0% |
| Young adults (25–44) | 0 | 0% |
| Mid-life (45–64) | 17 | 46% |
| Seniors (65+) | 15 | 41% |
Share of the 37 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 13 | 81% |
| Owned with a mortgage | 3 | 19% |
| Rented | 0 | 0% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 14 | 100% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 14 occupied private dwellings in Curtis Island.
- Median monthly mortgage
- $1,733
- Average household size
- 1.8 people
- Median weekly family income
- $1,149
- Median weekly personal income
- $425
Community and culture
- Born overseas
- 0 (0%)
- Speaks a language other than English at home
- 0 (0%)
- Aboriginal and/or Torres Strait Islander
- 0 (0%)
Work and education
- Completed Year 12
- 9 (27%)
- Labour-force participation
- 25.7%
- Unemployment rate
- 22.2%
- Employed full-time
- 7
- Employed part-time
- 0
Source: ABS Census of Population and Housing, 2021 (General Community Profile, by Suburb and Locality). © Australian Bureau of Statistics, released under CC BY 4.0. How we group bands and derive each share is set out on our methodology page.
Common questions about Curtis Island
Where is Curtis Island?
Curtis Island is a suburb of Queensland, Australia.
What is the population of Curtis Island?
At the 2021 Census, Curtis Island had a population of about 36.
Is Curtis Island an advantaged area?
Curtis Island has an ABS SEIFA score of 976, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 43 out of 100 — more socio-economically advantaged than about 43% of Australian suburbs.
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