Plumridge Lakes Postcode

Western Australia

Very Remote Bottom 20% SEIFA
6431
Postcode for Plumridge Lakes, WA
Phone area code: 08 · 1024 km from Perth · Pop. 273
273
Population
35
Median Age
$1,375
Household Income/wk
$13
Median Rent/wk
1/10
SEIFA Advantage
76782.6
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 Plumridge Lakes ranks: SEIFA decile 1 places it in the bottom 20% of Australia for socio-economic advantage.

How Plumridge Lakes Compares

Plumridge Lakes vs the WA average and the national average (2021 Census, population-weighted).

MetricPlumridge LakesWA avgAU avg
Household income/wk $1,375 -WA $1,891 $1,836
Rent/wk $13 -WA $355 $390
Median age 35 43.0 45.0
SEIFA decile 1/10 -WA 6.0/10 6.0/10
Unemployment 2.2% -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.

Plumridge Lakes is a very remote community in Western Australia, with postcode 6431. It lies roughly 1024 km from Perth, classified by the ABS as very remote Australia. The area is administered by Menzies.

According to the 2021 Census, Plumridge Lakes has a population of 273 with a median age of 35. The median weekly household income is $1,375, below the WA average. The unemployment rate is 2.2%, lower than the WA average. The Indigenous population is 55 (20.1% of residents).

Housing in Plumridge Lakes includes a median weekly rent of $13, 20 total dwellings. Housing costs in the area sit below the WA average. Rental properties account for 100.0% of dwellings.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Plumridge Lakes scores in decile 1 out of 10, which is well below the national average.

Plumridge Lakes is part of the Goldfields statistical area in Western Australia.

Plumridge Lakes Details

Postcode6431
StateWestern Australia (WA)
Phone Area Code08
Population (2021)273
Median Age35 years
Median Household Income (Census 2021)$1,375/week
Median Personal Income (Census 2021)$1,970/week
Median Weekly Rent (Census 2021)$13
Average Household Size2.3 persons
Area76782.6 km²
Population Density0/km²
Total Dwellings20
Australian Citizens58.2%
Indigenous Population55 (20.1%)
Unemployment Rate2.2%
SEIFA IRSAD Decile1/10 (well below average)
Latitude-29.459438
Longitude126.1756268
Distance from Perth1024 km
Region (SA4)Western Australia - Outback (South)
Area (SA3)Goldfields
Local GovernmentMenzies
Federal ElectorateO'Connor

Age Profile

0–14 (4.8%) 15–24 (15.8%) 25–44 (50.2%) 45–64 (25.6%) 65+ (1.1%)
Show counts
0–14 years13 (4.8%)
15–24 years43 (15.8%)
25–44 years137 (50.2%)
45–64 years70 (25.6%)
65+ years3 (1.1%)

Housing Tenure

Owned outright (0.0%) Mortgaged (0.0%) Rented (100.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 1 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Diabetes11 (4.0%)
Asthma11 (4.0%)
Arthritis10 (3.7%)
Heart Disease5 (1.8%)

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

Motor Vehicles per Dwelling

No vehicle7 (46.7%)
1 vehicle8 (53.3%)
2 vehicles0 (0.0%)
3+ vehicles0 (0.0%)

Suburbs Near Plumridge Lakes

Same Postcode (6431)

More Plumridge Lakes Data

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