Middle River, SA
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Around the national middle
Middle River is more socio-economically advantaged than about 56% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 997, 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.
Middle River at a glance
- Population (2021)
- 23
- Median age
- 45
- Median weekly household income
- $1,124
- SEIFA score
- 997
- Coordinates
- -35.6922, 137.0745
Middle River demographics (2021 Census)
The figures below profile Middle River 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 43%, 33% of homes are rented, and 38% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 0 | 0% |
| Youth (15–24) | 0 | 0% |
| Young adults (25–44) | 6 | 43% |
| Mid-life (45–64) | 4 | 29% |
| Seniors (65+) | 4 | 29% |
Share of the 14 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 5 | 33% |
| Owned with a mortgage | 0 | 0% |
| Rented | 5 | 33% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 12 | 100% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 12 occupied private dwellings in Middle River.
- Median weekly rent
- $210
- Average household size
- 1.9 people
- Median weekly family income
- $1,125
- Median weekly personal income
- $866
Community and culture
- Born overseas
- 8 (38%)
- Speaks a language other than English at home
- 0 (0%)
- Aboriginal and/or Torres Strait Islander
- 0 (0%)
Work and education
- Completed Year 12
- 8 (47%)
- Labour-force participation
- 60%
- Employed full-time
- 4
- Employed part-time
- 7
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 Middle River
Where is Middle River?
Middle River is a suburb of South Australia, Australia.
What is the population of Middle River?
At the 2021 Census, Middle River had a population of about 23.
Is Middle River an advantaged area?
Middle River has an ABS SEIFA score of 997, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 56 out of 100 — more socio-economically advantaged than about 56% of Australian suburbs.
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