Gre Gre South Postcode

Victoria

Outer Regional Above VIC income

3477

Postcode for Gre Gre South, VIC
Phone area code: 03 · 215 km from Melbourne · Pop. 19

Population

Median Age

$2,249

Household Income/wk

$N/A

Median Rent/wk

8/10

SEIFA Advantage

51.3

Area (km²)

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Gre Gre South ranks: household income is in the top 25% of VIC suburbs; rents sit in the cheapest 10% in VIC.

How Gre Gre South Compares

Gre Gre South vs the VIC average and the national average (2021 Census, population-weighted).

Metric	Gre Gre South	VIC avg	AU avg
Household income/wk	$2,249 +VIC	$1,817	$1,836
Median age	48	46.0	45.0
SEIFA decile	8/10 +VIC	6.0/10	6.0/10
Unemployment	0.0% -VIC	5.0%	5.0%

Green pill = at least 10% above the VIC average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.

Gre Gre South is a locality 215 km from Melbourne in Victoria, classified as outer regional by the ABS. The postcode is 3477. It falls within the North West region. The local government area is Northern Grampians.

According to the 2021 Census, Gre Gre South has a population of 19 with a median age of 48. The median weekly household income is $2,249, above the VIC average.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Gre Gre South scores in decile 8 out of 10, which is above the national average.

Gre Gre South is part of the Murray River - Swan Hill statistical area in Victoria.

Gre Gre South Details

Postcode	3477
State	Victoria (VIC)
Phone Area Code	03
Population (2021)	19
Median Age	48 years
Median Household Income (Census 2021)	$2,249/week
Median Personal Income (Census 2021)	$1,208/week
Average Household Size	3 persons
Area	51.3 km²
Population Density	0/km²
Australian Citizens	73.7%
Unemployment Rate	0.0%
SEIFA IRSAD Decile	8/10 (above average)
Latitude	-36.6631
Longitude	143.012
Distance from Melbourne	215 km
Region (SA4)	North West
Area (SA3)	Murray River - Swan Hill
Local Government	Northern Grampians
Federal Electorate	Mallee

Age Profile

31.6%

15.8%

21.1%

0–14 (31.6%) 15–24 (0.0%) 25–44 (0.0%) 45–64 (15.8%) 65+ (21.1%)

Show counts

0–14 years	6 (31.6%)
15–24 years	0 (0.0%)
25–44 years	0 (0.0%)
45–64 years	3 (15.8%)
65+ years	4 (21.1%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 8 of 10. Higher deciles indicate more advantage.

Suburbs Near Gre Gre South

Marnoo East 4.7 km Mitchells Hill 6.0 km Bolangum 6.7 km Traynors Lagoon 9.6 km Grays Bridge 11.2 km Gre Gre North 11.6 km York Plains 11.9 km Gre Gre 12.2 km Marnoo 12.5 km Kanya 13.3 km Moolerr 13.8 km Beazleys Bridge 14.2 km

Same Postcode (3477)

More Gre Gre South Data

Northern Grampians LGA 83 suburbs, 17 postcodes, 11,687 people Climate & Weather Closest station: Horsham (72.6 km) NDIS Providers NDIS data for Northern Grampians LGA

Page last reviewed June 2026. Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.