Mount Collins Postcode

New South Wales

Outer Regional

2794

Postcode for Mount Collins, NSW
Phone area code: 02 · 225 km from Sydney · Pop. 11

Population

Median Age

$725

Household Income/wk

$N/A

Median Rent/wk

7/10

SEIFA Advantage

78.7

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 Mount Collins ranks: household income sits in the bottom 10% of NSW suburbs; rents sit in the cheapest 10% in NSW.

How Mount Collins Compares

Mount Collins vs the NSW average and the national average (2021 Census, population-weighted).

Metric	Mount Collins	NSW avg	AU avg
Household income/wk	$725 -NSW	$1,931	$1,836
Mortgage/month	$2,000 -NSW	$2,247	$1,958
Median age	32	45.0	45.0
SEIFA decile	7/10 ≈NSW	6.0/10	6.0/10
Unemployment	0.0% -NSW	5.0%	5.0%

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

Mount Collins is a locality 225 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2794. It falls within the Central West region. The local government area is Hilltops.

According to the 2021 Census, Mount Collins has a population of 11 with a median age of 32. The median weekly household income is $725, below the NSW average.

Housing in Mount Collins includes a median monthly mortgage repayment of $2,000, 3 total dwellings. Housing costs in the area sit below the NSW average.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mount Collins scores in decile 7 out of 10, which is above the national average.

Mount Collins is part of the Lachlan Valley statistical area in New South Wales.

Mount Collins Details

Postcode	2794
State	New South Wales (NSW)
Phone Area Code	02
Population (2021)	11
Median Age	32 years
Median Household Income (Census 2021)	$725/week
Median Personal Income (Census 2021)	$450/week
Median Monthly Mortgage (Census 2021)	$2,000
Average Household Size	1.8 persons
Area	78.7 km²
Population Density	0/km²
Total Dwellings	3
Australian Citizens	100.0%
Unemployment Rate	0.0%
SEIFA IRSAD Decile	7/10 (above average)
Latitude	-33.9843936
Longitude	148.7749242
Distance from Sydney	225 km
Region (SA4)	Central West
Area (SA3)	Lachlan Valley
Local Government	Hilltops
Federal Electorate	Riverina

Age Profile

36.4%

27.3%

0–14 (36.4%) 15–24 (0.0%) 25–44 (27.3%) 45–64 (0.0%) 65+ (27.3%)

Show counts

0–14 years	4 (36.4%)
15–24 years	0 (0.0%)
25–44 years	3 (27.3%)
45–64 years	0 (0.0%)
65+ years	3 (27.3%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 7 of 10. Higher deciles indicate more advantage.

Motor Vehicles per Dwelling

No vehicle	0 (0.0%)
1 vehicle	0 (0.0%)
2 vehicles	3 (100.0%)
3+ vehicles	0 (0.0%)

Suburbs Near Mount Collins

Darbys Falls 11.2 km Hovells Creek 14.2 km Mount Mcdonald 14.4 km Wyangala 15.6 km Noonbinna 16.4 km Wattamondara 17.0 km Koorawatha 18.5 km Cowra 19.5 km Godfreys Creek 21.9 km Roseberg 25.1 km Westville 26.3 km Crowther 27.0 km

Same Postcode (2794)

Bumbaldry Cowra Hovells Creek Noonbinna Wattamondara Westville

More Mount Collins Data

Hilltops LGA 62 suburbs, 11 postcodes, 19,586 people Climate & Weather Closest station: Cowra (18.9 km) Fuel Prices New South Wales fuel prices NDIS Providers NDIS data for Hilltops 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.