ABS 2021 Census · Updated 31 March 2026
Flagstaff Hill is a regional centre in South Australia, Australia, with a population of approximately 10,184, making it a smaller community. Located approximately 13 km from the Adelaide CBD, Flagstaff Hill is a regional area in South Australia. The median household income is $108,160 AUD per year (ABS 2021 Census).
Flagstaff Hill benefits from a high-income resident base, supporting premium property pricing. Close CBD access strengthens tenant appeal and resale value.
Map shows Flagstaff Hill, South Australia, Australia.
Official Australia Post postcode for Flagstaff Hill. 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 3 schools within or near this suburb based on ABS 2021 data.
Find schools near Flagstaff Hill on My School →Estimated 4 parks 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, Flagstaff Hill 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 $385/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,733/month. A median household income of $108,160/year supports premium property values and indicates a well-employed resident base. 93% of dwellings are separate houses, indicating a predominantly family-oriented, land-rich market.
Holding property in Flagstaff Hill over the medium term may deliver steady, if unspectacular, returns.
Expect competitive but not exceptional rental returns in Flagstaff Hill's current market.
Renovation or flip strategies in Flagstaff Hill face headwinds from a smaller buyer pool and slower turnover.
Run the numbers on a Flagstaff Hill property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Price movement in Flagstaff Hill is expected to be flat to modest in 2026, reflecting broader regional market conditions. Rental demand is expected to be stable, though landlords may need to remain competitive on pricing. Investor sentiment is cautiously optimistic — selective opportunities exist for well-researched buyers.
Flagstaff Hill is a regional area in South Australia with a population of 10,184. The median rent is $385/week and the median household income is $108,160/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 Flagstaff Hill include regional employment hubs, lifestyle, and affordability. 93% of dwellings are separate houses. The area has approximately 3 schools and 4 parks nearby.
According to the ABS 2021 Census, Flagstaff Hill has a population of approximately 10,184. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Flagstaff Hill is approximately 13 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.