ABS 2021 Census · Updated 31 March 2026
Seventy Mile is a coastal suburb in Queensland, Australia, with a population of approximately 204, making it a boutique locality. Located approximately 1004 km from the Brisbane CBD, Seventy Mile is a coastal area in Queensland. The median household income is $74,256 AUD per year (ABS 2021 Census).
Seventy Mile has a solid income profile that supports reliable occupancy rates. Coastal lifestyle appeal adds a premium that supports long-term demand.
Map shows Seventy Mile, Queensland, Australia.
Official Australia Post postcode for Seventy Mile. 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 Seventy Mile 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 Seventy Mile, supporting both long-term rental demand and holiday letting potential. Seaside suburbs in Queensland consistently attract interstate migration and lifestyle buyers. The median rent of $440/week (ABS 2021) indicates a mid-range rental market. Owner-occupiers face a median mortgage repayment of $1,600/month.
Seventy Mile offers moderate buy-and-hold potential — look for properties with value-add opportunities.
Expect competitive but not exceptional rental returns in Seventy Mile's current market.
Renovation or flip strategies in Seventy Mile face headwinds from a smaller buyer pool and slower turnover.
Run the numbers on a Seventy Mile property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Property values in Seventy Mile should hold firm in 2026, with gradual appreciation tied to infrastructure and population trends. Rental demand is expected to be stable, though landlords may need to remain competitive on pricing. Seventy Mile is not a headline market, but contrarian investors may see long-term potential.
Seventy Mile is a coastal area in Queensland with a population of 204. The median rent is $440/week and the median household income is $74,256/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 Seventy Mile include lifestyle appeal and proximity to the coast. 65% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Seventy Mile has a population of approximately 204. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Seventy Mile is approximately 1004 km straight-line distance from the Brisbane 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.