ABS 2021 Census · Updated 31 March 2026
Lake Plains is a regional centre in South Australia, Australia, with a population of approximately 48, making it a boutique locality. Located approximately 63 km from the Adelaide CBD, Lake Plains is a regional area in South Australia. The median household income is $44,200 AUD per year (ABS 2021 Census).
Lake Plains's income profile suggests a value-oriented market with competitive purchase prices. Regional positioning means lower entry costs but potentially longer hold periods for capital gains.
Map shows Lake Plains, South Australia, Australia.
Official Australia Post postcode for Lake Plains. 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 Lake Plains 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 →As a regional centre, Lake Plains serves a wide catchment area. Regional property can offer higher rental yields than metro equivalents, though investors should assess local employment diversity and infrastructure plans. The median rent of $127/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $2,167/month.
Long-term holding in Lake Plains requires careful assessment of local economic resilience.
Achieving strong cash flow in Lake Plains is challenging at current rent-to-price ratios.
Limited buyer depth in Lake Plains makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Lake Plains property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Lake Plains faces a cautious growth outlook for 2026 — investors should focus on yield rather than short-term gains. Landlords in Lake Plains may face longer tenant search times; competitive pricing will be important. Sentiment is subdued, though improving local conditions could shift perceptions over time.
Lake Plains is a regional area in South Australia with a population of 48. The median rent is $127/week and the median household income is $44,200/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 Lake Plains include regional employment hubs, lifestyle, and affordability. 56% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Lake Plains has a population of approximately 48. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Lake Plains is approximately 63 km straight-line distance from the Adelaide CBD (calculated from ABS 2021 suburb centroid coordinates). Road travel times will vary; check current mapping services for up-to-date routes.