South Kumminin Postcode

Western Australia

Remote Top 10% SEIFA

6368

Postcode for South Kumminin, WA
Phone area code: 08 · 245 km from Perth · Pop. 85

Population

Median Age

$1,468

Household Income/wk

$60

Median Rent/wk

10/10

SEIFA Advantage

920.9

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 South Kumminin ranks: SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.

How South Kumminin Compares

South Kumminin vs the WA average and the national average (2021 Census, population-weighted).

Metric	South Kumminin	WA avg	AU avg
Household income/wk	$1,468 -WA	$1,891	$1,836
Rent/wk	$60 -WA	$355	$390
Median age	35	43.0	45.0
SEIFA decile	10/10 +WA	6.0/10	6.0/10
Unemployment	0.0% -WA	5.0%	5.0%

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

South Kumminin is a remote community in Western Australia, with postcode 6368. It lies roughly 245 km from Perth, classified by the ABS as remote Australia. The area is administered by Narembeen.

According to the 2021 Census, South Kumminin has a population of 85 with a median age of 35. The median weekly household income is $1,468, below the WA average.

Housing in South Kumminin includes a median weekly rent of $60, 30 total dwellings. Housing costs in the area sit below the WA average. Owner-occupied dwellings (owned or mortgaged) make up 88.5% of housing.

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

South Kumminin is part of the Wheat Belt - North statistical area in Western Australia.

South Kumminin Details

Postcode	6368
State	Western Australia (WA)
Phone Area Code	08
Population (2021)	85
Median Age	35 years
Median Household Income (Census 2021)	$1,468/week
Median Personal Income (Census 2021)	$1,042/week
Median Weekly Rent (Census 2021)	$60
Average Household Size	2.6 persons
Area	920.9 km²
Population Density	0/km²
Total Dwellings	30
Australian Citizens	89.4%
Unemployment Rate	0.0%
SEIFA IRSAD Decile	10/10 (well above average)
Latitude	-32.2007639
Longitude	118.4396756
Distance from Perth	245 km
Region (SA4)	Western Australia - Wheat Belt
Area (SA3)	Wheat Belt - North
Local Government	Narembeen
Federal Electorate	Durack

Age Profile

23.5%

28.2%

17.6%

22.4%

0–14 (23.5%) 15–24 (3.5%) 25–44 (28.2%) 45–64 (17.6%) 65+ (22.4%)

Show counts

0–14 years	20 (23.5%)
15–24 years	3 (3.5%)
25–44 years	24 (28.2%)
45–64 years	15 (17.6%)
65+ years	19 (22.4%)

Housing Tenure

53.8%

34.6%

11.5%

Owned outright (53.8%) Mortgaged (34.6%) Rented (11.5%)

SEIFA Socio-economic Index

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

Health Conditions (2021 Census)

Arthritis	8 (9.4%)
Asthma	7 (8.2%)
Heart Disease	4 (4.7%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle	0 (0.0%)
1 vehicle	4 (16.7%)
2 vehicles	10 (41.7%)
3+ vehicles	10 (41.7%)

Suburbs Near South Kumminin

Wadderin 14.9 km Narembeen 15.6 km Emu Hill 16.5 km Bendering 24.5 km Kondinin 24.8 km Karlgarin 33.1 km Ardath 33.5 km Kurrenkutten 34.2 km Cramphorne 36.6 km Babakin 37.8 km Mount Walker 38.7 km Bilbarin 45.6 km

More South Kumminin Data

Narembeen LGA 8 suburbs, 3 postcodes, 797 people Climate & Weather Closest station: Northam (177.9 km)

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.