Mount Caroline Postcode

Western Australia

Outer Regional Above WA income
6410
Postcode for Mount Caroline, WA
Phone area code: 08 · 170 km from Perth · Pop. 12
12
Population
35
Median Age
$8,000
Household Income/wk
$N/A
Median Rent/wk
8/10
SEIFA Advantage
93.0
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 Caroline ranks: household income is in the top 10% of WA suburbs.

How Mount Caroline Compares

Mount Caroline vs the WA average and the national average (2021 Census, population-weighted).

MetricMount CarolineWA avgAU avg
Household income/wk $8,000 +WA $1,891 $1,836
Mortgage/month $1,944 ≈WA $1,890 $1,958
Median age 35 43.0 45.0
SEIFA decile 8/10 +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.

Mount Caroline is a locality 170 km from Perth in Western Australia, classified as outer regional by the ABS. The postcode is 6410. It falls within the Western Australia - Wheat Belt region. The local government area is Kellerberrin.

According to the 2021 Census, Mount Caroline has a population of 12 with a median age of 35. The median weekly household income is $8,000, above the WA average.

Housing in Mount Caroline includes a median monthly mortgage repayment of $1,944, 4 total dwellings. Housing costs in the area sit below the WA average.

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

Mount Caroline is part of the Wheat Belt - North statistical area in Western Australia.

Mount Caroline Details

Postcode6410
StateWestern Australia (WA)
Phone Area Code08
Population (2021)12
Median Age35 years
Median Household Income (Census 2021)$8,000/week
Median Personal Income (Census 2021)$1,499/week
Median Monthly Mortgage (Census 2021)$1,944
Average Household Size4 persons
Area93.0 km²
Population Density0/km²
Total Dwellings4
Australian Citizens66.7%
Unemployment Rate0.0%
SEIFA IRSAD Decile8/10 (above average)
Latitude-31.7333533
Longitude117.6393717
Distance from Perth170 km
Region (SA4)Western Australia - Wheat Belt
Area (SA3)Wheat Belt - North
Local GovernmentKellerberrin
Federal ElectorateDurack

Age Profile

0–14 (25.0%) 15–24 (0.0%) 25–44 (66.7%) 45–64 (41.7%) 65+ (0.0%)
Show counts
0–14 years3 (25.0%)
15–24 years0 (0.0%)
25–44 years8 (66.7%)
45–64 years5 (41.7%)
65+ years0 (0.0%)

SEIFA Socio-economic Index

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

Suburbs Near Mount Caroline

Same Postcode (6410)

More Mount Caroline 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.