King Scrub Postcode

Queensland

Inner Regional Top 10% SEIFA Above QLD income
4521
Postcode for King Scrub, QLD
Phone area code: 07 · 39 km from Brisbane · Pop. 363
363
Population
40
Median Age
$2,895
Household Income/wk
$360
Median Rent/wk
9/10
SEIFA Advantage
14.3
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 King Scrub ranks: household income is in the top 10% of QLD suburbs; SEIFA decile 9 puts it in the top 20% of Australia for socio-economic advantage.

How King Scrub Compares

King Scrub vs the QLD average and the national average (2021 Census, population-weighted).

MetricKing ScrubQLD avgAU avgGreater Brisbane
Household income/wk $2,895 +QLD $1,770 $1,836 $1,945
Rent/wk $360 ≈QLD $380 $390 $402
Mortgage/month $2,241 +QLD $1,774 $1,958 $1,919
Median age 40 44.0 45.0 38.0
SEIFA decile 9/10 +QLD 4.0/10 6.0/10 7.0/10
Unemployment 2.6% -QLD 6.0% 5.0% 6.0%

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

King Scrub is a locality 39 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4521. It falls within the Moreton Bay - South region. The local government area is Moreton Bay.

According to the 2021 Census, King Scrub has a population of 363 with a median age of 40. The median weekly household income is $2,895, above the QLD average. The unemployment rate is 2.6%, lower than the QLD average. The Indigenous population is 17 (4.7% of residents).

Housing in King Scrub includes a median weekly rent of $360, median monthly mortgage repayment of $2,241, with 101 total dwellings. These housing costs sit above the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 90.4% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, King Scrub scores in decile 9 out of 10, which is well above the national average.

King Scrub is part of the The Hills District statistical area in Queensland.

King Scrub Details

Postcode4521
StateQueensland (QLD)
Phone Area Code07
Population (2021)363
Median Age40 years
Median Household Income (Census 2021)$2,895/week
Median Personal Income (Census 2021)$922/week
Median Weekly Rent (Census 2021)$360
Median Monthly Mortgage (Census 2021)$2,241
Average Household Size3.3 persons
Area14.3 km²
Population Density25/km²
Total Dwellings101
Australian Citizens91.2%
Indigenous Population17 (4.7%)
Unemployment Rate2.6%
SEIFA IRSAD Decile9/10 (well above average)
Latitude-27.171944
Longitude152.825556
Distance from Brisbane39 km
Region (SA4)Moreton Bay - South
Area (SA3)The Hills District
Local GovernmentMoreton Bay
Federal ElectorateDickson

Age Profile

0–14 (23.1%) 15–24 (14.0%) 25–44 (18.5%) 45–64 (32.5%) 65+ (9.9%)
Show counts
0–14 years84 (23.1%)
15–24 years51 (14.0%)
25–44 years67 (18.5%)
45–64 years118 (32.5%)
65+ years36 (9.9%)

Housing Tenure

Owned outright (31.9%) Mortgaged (58.5%) Rented (9.6%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 9 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Asthma26 (7.2%)
Arthritis19 (5.2%)
Heart Disease16 (4.4%)
Lung Condition9 (2.5%)
Cancer9 (2.5%)
Diabetes5 (1.4%)

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

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle12 (11.3%)
2 vehicles42 (39.6%)
3+ vehicles52 (49.1%)

Suburbs Near King Scrub

Same Postcode (4521)

More King Scrub 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.