Diamond Tree, WA
By Lauren McCaleb · Reviewed by Dylan Duncan ·
More advantaged than the national average
Diamond Tree is more socio-economically advantaged than about 76% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1034, 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.
Diamond Tree at a glance
- Population (2021)
- 28
- Median age
- 40
- Median weekly household income
- $2,374
- SEIFA score
- 1034
- Coordinates
- -34.3445, 116.1045
Diamond Tree demographics (2021 Census)
The figures below profile Diamond Tree 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 42%, 0% of homes are rented, and 12% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 5 | 16% |
| Youth (15–24) | 4 | 13% |
| Young adults (25–44) | 5 | 16% |
| Mid-life (45–64) | 13 | 42% |
| Seniors (65+) | 4 | 13% |
Share of the 31 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 5 | 63% |
| Owned with a mortgage | 3 | 38% |
| Rented | 0 | 0% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 10 | 100% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 10 occupied private dwellings in Diamond Tree.
- Median monthly mortgage
- $3,000
- Average household size
- 3.1 people
- Median weekly family income
- $2,749
- Median weekly personal income
- $1,024
Community and culture
- Born overseas
- 4 (12%)
- Speaks a language other than English at home
- 0 (0%)
- Aboriginal and/or Torres Strait Islander
- 0 (0%)
Work and education
- Completed Year 12
- 13 (54%)
- Labour-force participation
- 79.2%
- Employed full-time
- 4
- Employed part-time
- 11
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 Diamond Tree
Where is Diamond Tree?
Diamond Tree is a suburb of Western Australia, Australia.
What is the population of Diamond Tree?
At the 2021 Census, Diamond Tree had a population of about 28.
Is Diamond Tree an advantaged area?
Diamond Tree has an ABS SEIFA score of 1034, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 76 out of 100 — more socio-economically advantaged than about 76% of Australian suburbs.
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