Suburb in South Australia
Black Rock
5431, South Australia, Australia
| Population | 36 |
|---|---|
| People / km² | 0.2 |
| Median age | 62 |
| Median hhd income / wk | $1,437 |
| Area | 160.2 km² |
| Addresses | 81 |
Source: ABS 2021 Census (Suburbs & Localities) and Geoscape G-NAF.
Postcode
Black Rock is in postcode 5431.
Demographics
Age distribution
0–412%
5–140%
15–190%
20–240%
25–3419%
35–440%
45–540%
55–6431%
65–7438%
75–840%
85+0%
Community
- Born in Australia
- 92%
- Born overseas
- 11%
- English only at home
- 100%
- Other language
- 0%
- Indigenous
- 0%
Households & income
- Avg household size
- 2.2
- Personal income
- $1,020/wk
- Family income
- $2,125/wk
- Median mortgage
- $200/mo
- Median rent
- $0/wk
Wider area — surrounding postcode 5431: population 857, median age 54, median household income $1,053/wk.
Nearby suburbs
The closest suburbs to Black Rock.