Postcode
Gretna is in postcode 7140.
Demographics
Age distribution
0–45%
5–1414%
15–196%
20–2410%
25–3410%
35–4413%
45–5414%
55–6410%
65–749%
75–847%
85+2%
Community
- Born in Australia
- 76%
- Born overseas
- 7%
- English only at home
- 84%
- Other language
- 4%
- Indigenous
- 7%
Households & income
- Avg household size
- 2.8
- Personal income
- $720/wk
- Family income
- $1,416/wk
- Median mortgage
- $1,083/mo
- Median rent
- $200/wk
Wider area — surrounding postcode 7140: population 12,069, median age 42, median household income $1,197/wk.
Nearby suburbs
The closest suburbs to Gretna.