Coral Sea, QLD
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Around the national middle
Coral Sea 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.
Coral Sea at a glance
- Population (2021)
- 78
- Median age
- 36
- Median weekly household income
- $1,374
- SEIFA score
- 976
- Coordinates
- -20.0139, 148.4584
Coral Sea demographics (2021 Census)
The figures below profile Coral Sea 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 59%, 35% of homes are rented, and 46% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 5 | 6% |
| Youth (15–24) | 0 | 0% |
| Young adults (25–44) | 46 | 59% |
| Mid-life (45–64) | 27 | 35% |
| Seniors (65+) | 0 | 0% |
Share of the 78 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 8 | 47% |
| Owned with a mortgage | 0 | 0% |
| Rented | 6 | 35% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 0 | 0% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 9 occupied private dwellings in Coral Sea.
- Median weekly rent
- $130
- Average household size
- 1.6 people
- Median weekly family income
- $1,199
- Median weekly personal income
- $933
Community and culture
- Born overseas
- 28 (46%)
- Speaks a language other than English at home
- 16 (25%)
- Aboriginal and/or Torres Strait Islander
- 0 (0%)
Work and education
- Completed Year 12
- 41 (54%)
- Labour-force participation
- 73%
- Unemployment rate
- 3.7%
- Employed full-time
- 34
- Employed part-time
- 12
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 Coral Sea
Where is Coral Sea?
Coral Sea is a suburb of Queensland, Australia.
What is the population of Coral Sea?
At the 2021 Census, Coral Sea had a population of about 78.
Is Coral Sea an advantaged area?
Coral Sea 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.
Nearby suburbs in Queensland
More suburb guides in Queensland
Other hand-written, cited guides — browse all guides.