ABS 2021 Census · Updated 31 March 2026
Southampton is a coastal suburb in New South Wales, Australia, with a population of approximately 33, making it a boutique locality. Located approximately 489 km from the Sydney CBD, Southampton is a coastal area in New South Wales. The median household income is $103,948 AUD per year (ABS 2021 Census).
Southampton benefits from a high-income resident base, supporting premium property pricing. The coastal setting provides a lifestyle factor that underpins property values.
Map shows Southampton, New South Wales, Australia.
Official Australia Post postcode for Southampton. 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 Southampton 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 →Coastal lifestyle is a strong draw for Southampton, supporting both long-term rental demand and holiday letting potential. Seaside suburbs in New South Wales consistently attract interstate migration and lifestyle buyers. A median household income of $103,948/year supports premium property values and indicates a well-employed resident base.
Holding property in Southampton over the medium term may deliver steady, if unspectacular, returns.
Rental yields in Southampton tend to be lower — investors may need to rely on capital growth instead.
Limited buyer depth in Southampton makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Southampton property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Growth in Southampton through 2026 will likely be steady rather than spectacular, tracking the wider market. Tenants in Southampton have options — presenting well-maintained properties is key to minimising vacancy. Southampton offers measured appeal for investors willing to look beyond headline metrics.
Southampton is a coastal area in New South Wales with a population of 33. the median household income is $103,948/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 Southampton include lifestyle appeal and proximity to the coast. 53% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Southampton has a population of approximately 33. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Southampton is approximately 489 km straight-line distance from the Sydney CBD (calculated from ABS 2021 suburb centroid coordinates). As a regional or remote location, travel to the capital is significant — local amenities and employment are important investment considerations.