ABS 2021 Census · Updated 31 March 2026
Humbug Scrub is an outer-metropolitan suburb of Adelaide, Australia, with a population of approximately 410, making it a boutique locality. Located approximately 30 km from the Adelaide CBD, Humbug Scrub is a outer metro area in South Australia. The median household income is $108,056 AUD per year (ABS 2021 Census).
Above-average earnings in Humbug Scrub support sustained property values.
Map shows Humbug Scrub, South Australia, Australia.
Official Australia Post postcode for Humbug Scrub. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →Usual resident population at census night. Source: ABS 2021 Census of Population and Housing.
ABS Census Data →Weekly median rent for occupied private dwellings. Source: ABS 2021 Census. Live rental data integration coming soon.
State Rental Authority →Annual median household income (before tax) for all households. Source: ABS 2021 Census.
ABS Census Data →Straight-line distance from the suburb centroid (ABS 2021 SAL geography) to the nearest capital city CBD. Actual driving distance will be longer.
Estimated 1 school within or near this suburb based on ABS 2021 data.
Find schools near Humbug Scrub on My School →Estimated 1 park and green spaces near this suburb. Source: ABS 2021 data.
Monthly median mortgage repayment for households currently paying off a mortgage. Source: ABS 2021 Census.
ABS Census Data →Proportion of separate houses vs units, townhouses, and other dwelling types. Source: ABS 2021 Census. Relevant for investors assessing rental demand mix.
ABS Census Data →Humbug Scrub's outer-metropolitan position means more affordable entry points for investors, with potential for capital growth as infrastructure extends outward. Demand is often driven by young families seeking space and value. The median rent of $235/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,600/month. A median household income of $108,056/year supports premium property values and indicates a well-employed resident base. 90% of dwellings are separate houses, indicating a predominantly family-oriented, land-rich market.
Humbug Scrub offers moderate buy-and-hold potential — look for properties with value-add opportunities.
Humbug Scrub can deliver reasonable rental income, though yields are not the primary draw.
The resale market in Humbug Scrub may not support quick-turnaround renovation projects.
Run the numbers on a Humbug Scrub property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Humbug Scrub is expected to see moderate price growth in 2026 as the broader South Australia market stabilises. The rental market in Humbug Scrub should see steady occupancy, with moderate upward pressure on rents. The market mood around Humbug Scrub is balanced — neither bullish nor bearish heading into 2026.
Humbug Scrub is a outer metro area in South Australia with a population of 410. The median rent is $235/week and the median household income is $108,056/year (ABS 2021 Census). As with any property investment, conduct thorough due diligence on current listings, vacancy rates, and local infrastructure plans before committing.
Key demand drivers in Humbug Scrub include affordability relative to inner suburbs and expanding infrastructure. 90% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Humbug Scrub has a population of approximately 410. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Humbug Scrub is approximately 30 km straight-line distance from the Adelaide CBD (calculated from ABS 2021 suburb centroid coordinates). This is within comfortable commuting range with good transport links.