Cairns Bay, TAS
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Less advantaged than the national average
Cairns Bay is more socio-economically advantaged than about 33% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 957, 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.
Cairns Bay at a glance
- Population (2021)
- 47
- Median age
- 39
- Median weekly household income
- $900
- SEIFA score
- 957
- Coordinates
- -43.1866, 146.9602
Cairns Bay demographics (2021 Census)
The figures below profile Cairns Bay 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 young adults (25–44) at 27%, 44% of homes are rented, and 22% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 11 | 22% |
| Youth (15–24) | 8 | 16% |
| Young adults (25–44) | 13 | 27% |
| Mid-life (45–64) | 11 | 22% |
| Seniors (65+) | 6 | 12% |
Share of the 49 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 0 | 0% |
| Owned with a mortgage | 10 | 56% |
| Rented | 8 | 44% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 13 | 100% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 13 occupied private dwellings in Cairns Bay.
- Median weekly rent
- $255
- Median monthly mortgage
- $1,172
- Average household size
- 2.6 people
- Median weekly family income
- $900
- Median weekly personal income
- $425
Community and culture
- Born overseas
- 8 (22%)
- Speaks a language other than English at home
- 0 (0%)
- Aboriginal and/or Torres Strait Islander
- 8 (17%)
Work and education
- Completed Year 12
- 13 (41%)
- Labour-force participation
- 50%
- Employed full-time
- 7
- Employed part-time
- 8
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 Cairns Bay
Where is Cairns Bay?
Cairns Bay is a suburb of Tasmania, Australia.
What is the population of Cairns Bay?
At the 2021 Census, Cairns Bay had a population of about 47.
Is Cairns Bay an advantaged area?
Cairns Bay has an ABS SEIFA score of 957, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 33 out of 100 — more socio-economically advantaged than about 33% of Australian suburbs.
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