ABS 2021 Census · Updated 31 March 2026
Southport is a well-established middle-ring suburb of Darwin, Australia, with a population of approximately 215, making it a boutique locality. Located approximately 32 km from the Darwin CBD, Southport is a middle ring area in Northern Territory. The median household income is $88,348 AUD per year (ABS 2021 Census).
Southport has a solid income profile that supports reliable occupancy rates. Greater distance from the CBD may temper short-term capital growth.
Map shows Southport, Northern Territory, Australia.
Official Australia Post postcode for Southport. 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 Southport 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 →Southport's middle-ring location balances affordability with accessibility. These suburbs often benefit from established infrastructure, good schools, and transport links — making them attractive to families and long-term tenants. The median rent of $335/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,580/month. The median household income of $88,348/year reflects a solid demographic, supporting sustainable rental demand.
Solid fundamentals in Southport support capital growth over a medium to long hold period.
Southport can deliver reasonable rental income, though yields are not the primary draw.
Renovation or flip strategies in Southport face headwinds from a smaller buyer pool and slower turnover.
Run the numbers on a Southport property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →The outlook for capital growth in Southport is encouraging heading into 2026, driven by constrained supply and buyer competition. Rental demand is expected to be stable, though landlords may need to remain competitive on pricing. Southport offers measured appeal for investors willing to look beyond headline metrics.
Southport is a middle ring area in Northern Territory with a population of 215. The median rent is $335/week and the median household income is $88,348/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 Southport include established amenities and transport access. 72% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Southport has a population of approximately 215. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Southport is approximately 32 km straight-line distance from the Darwin CBD (calculated from ABS 2021 suburb centroid coordinates). Road travel times will vary; check current mapping services for up-to-date routes.