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This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.
SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).
Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
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ABS ERP | -- people | --
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Sales Activity
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Population
Outback has shown very soft population growth performance across periods assessed by AreaSearch
Based on AreaSearch's analysis, Outback's population is around 1977 as of February 2026. This reflects a decrease of 53 people (2.6%) since the 2021 Census, which reported a population of 2030 people. The change is inferred from the estimated resident population of 1974 from the ABS as of June 2024 and an additional 40 validated new addresses since the Census date. This level of population equates to a density ratio of 0 persons per square kilometer, providing ample space per person. Population growth for the area was primarily driven by overseas migration, contributing approximately 62.5% of overall population gains during recent periods.
AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and for years post-2032, the SA State Government's Regional/LGA projections by age category, released in 2023 and based on 2021 data, are adopted with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Moving forward with demographic trends, projections indicate a decline in overall population. The area's population is expected to shrink by 25 persons by 2041 according to this methodology. However, growth across specific age cohorts is anticipated, led by the 75 to 84 age group, which is projected to increase by 66 people.
Frequently Asked Questions - Population
Development
The level of residential development activity in Outback is very low in comparison to the average area assessed nationally by AreaSearch
Outback has seen minimal construction activity over the past five years. Only one new dwelling was approved annually on average during this period, totalling eight approvals. This low level of development is typical in rural areas where housing needs are modest and construction activity is limited by local demand and infrastructure capacity.
It should be noted that with such low approval numbers, yearly growth figures can vary considerably based on individual projects. Compared to the Rest of SA and national patterns, Outback has much lower development activity. All new constructions approved were detached houses, aligning with rural living preferences for space and privacy. The estimated population per dwelling approval was 1974 people, reflecting the area's quiet, low activity development environment.
Population projections indicate stability or decline, which should reduce housing demand pressures in Outback, potentially benefiting potential buyers.
Frequently Asked Questions - Development
Infrastructure
Outback has limited levels of nearby infrastructure activity, ranking in the 13thth percentile nationally
Over 116 infrastructure projects have been identified by AreaSearch as potentially impacting the area. Key projects include the Olympic Dam Underground Growth Projects, the Olympic Dam Smelter Refinery Expansion Project, the Roxby Downs Area School Refurbishment, and the Oak Dam Underground Access Project. The following list details those projects likely to be most relevant.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Olympic Dam Smelter Refinery Expansion Project
BHP is proposing a multi-billion dollar expansion of the Olympic Dam smelter and refinery to increase copper production from ~200,000 tpa to up to 650,000 tpa. The project features a two-stage smelting strategy including a new primary Flash Smelting Furnace and the conversion of the existing Direct Blast Furnace. Supporting infrastructure involves the Northern Water desalination project and electricity transmission upgrades. This expansion is distinct from the ongoing A$840M investment in underground mining productivity, which includes a new oxygen plant and rail network extensions. A final investment decision for the Smelter Refinery Expansion is now anticipated by mid-2028.
Olympic Dam Underground Growth Projects
A series of growth-enabling underground mining and processing projects with an A$840 million investment. Key elements include: a new underground access tunnel (decline) into the Southern Mine Area; a new backfill system using underground pipes for mine stabilisation; expansion of ore pass capacity with new locomotives and an extended electric rail network; and installation of a new oxygen plant to support smelter debottlenecking, aiming to increase copper concentrate smelting rates from 80 to 85 tonnes per hour. The projects are designed to strengthen underground mining productivity and lay foundations for future growth, creating around 200 construction jobs.
Bunnings Warehouse Port Augusta
The new Bunnings store in Port Augusta has officially opened, featuring a 5000 square meter space with a nursery, landscaping area, two-lane trade drive-through timber yard, and an outdoor living and barbecue area. The store was staffed almost entirely by Spencer Gulf locals.
Oak Dam Underground Access Project
Advanced exploration project to establish underground access via twin declines to the deep iron oxide copper-gold (IOCG) mineralised system at Oak Dam, located on Kokatha country. The project is designed to enable efficient underground drilling for resource definition and geotechnical characterisation, supporting a potential future mining operation. Surface infrastructure includes utility facilities, diesel generation, a waste rock landform, and administration buildings. The total project life, including decline construction, exploration, and closure, is estimated at 10 years, with decline construction taking approximately 6 years.
Roxby Downs Area School Refurbishment
$7 million facility upgrade including refurbishment of four buildings with general learning areas, teacher preparation and breakout spaces, refreshed food technology areas, soundproofed music and drama studios, a new amphitheatre for open-air performances, broader landscaped outdoor learning areas, and a nature playground integrated with the desert landscape. The project reached completion in December 2021 and was officially opened in June 2024.
St Eyre Estate
A residential estate development located in Port Augusta West, with infrastructure for Stages 4 & 5A already in place, including roads, curbing, power, and water. These stages are available as a whole parcel to be subdivided into 60 spacious allotments, each approximately 1200 square meters. The vacant allotments allow for custom home builds, and the development is set against the scenic Baxter Ranges, with proximity to the Flinders Ranges and Spencer Gulf.
Cleary Street Residential Subdivision
A prime development opportunity in Port Augusta West, the 1.4 hectare site is zoned R-Residential and has a preliminary development plan to be subdivided into 18 allotments, subject to council approval. The land is on the market for sale.
McKinnon Court Residential Development
This is a 3,100 square meter residential land lot in Port Augusta West, South Australia, that is available for sale. It is being marketed as an ideal location to build a dream home, a few courtyard homes, or to subdivide into smaller allotments, subject to council consent. The property is located next to a playground.
Employment
Employment drivers in Outback are experiencing difficulties, placing it among the bottom 20% of areas assessed across Australia
Outback's workforce spans white and blue collar jobs, with strong representation in manufacturing and industrial sectors. Its unemployment rate is 8.3%. As of September 2025, 1,196 residents are employed, with an unemployment rate at 2.9% above Rest of SA's rate of 5.3%.
Workforce participation is high at 73.8%, compared to Rest of SA's 58.5%. According to Census responses, 20.0% of residents work from home. Leading employment industries are agriculture, forestry & fishing, mining, and accommodation & food. The area specializes in agriculture, forestry & fishing with an employment share 2.3 times the regional level.
Health care & social assistance has limited presence at 3.6%, compared to 13.9% regionally. There are 1.6 workers per resident, indicating Outback functions as an employment hub attracting workers from surrounding areas. Between September 2024 and September 2025, labour force increased by 3.1% while employment decreased by 1.5%, leading to a rise in unemployment rate of 4.3 percentage points. In comparison, Rest of SA saw employment grow by 0.3%, labour force expand by 2.3%, and unemployment rise by 1.9 percentage points. National employment forecasts from May-25 project national employment growth at 6.6% over five years and 13.7% over ten years. Applying these projections to Outback's employment mix suggests local employment should increase by 4.2% over five years and 10.0% over ten years, though this is a simple extrapolation for illustrative purposes only.
Frequently Asked Questions - Employment
Income
Income figures position the area below 75% of locations analysed nationally by AreaSearch
The Outback SA2 had a median taxpayer income of $49,189 and an average income of $56,136 in the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This was below the national average, contrasting with the Rest of SA's median income of $48,920 and average income of $58,933 in the same period. Based on Wage Price Index growth of 8.8% since financial year 2023, current estimates would be approximately $53,518 (median) and $61,076 (average) as of September 2025. According to Census 2021 income data, household incomes sat at the 14th percentile, while personal income performed better at the 65th percentile. The predominant income cohort in Outback SA2 spanned 30.7% of locals (606 people) in the $1,500 - 2,999 category, consistent with broader trends across regional levels showing 27.5% in the same category. Housing costs were modest, with 95.4% of income retained, but the total disposable income ranked at just the 27th percentile nationally.
Frequently Asked Questions - Income
Housing
Outback is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
In Outback, as per the latest Census evaluation, 89.5% of dwellings were houses while 10.6% were other types such as semi-detached homes, apartments, and 'other' dwellings. In contrast, Non-Metro SA had 88.5% houses and 11.5% other dwellings. Outback's home ownership rate was higher at 48.0%, with mortgaged dwellings at 10.8% and rented ones at 41.2%. The median monthly mortgage repayment in the area was $659, lower than Non-Metro SA's average of $1,153. The median weekly rent figure in Outback was recorded as $95, compared to Non-Metro SA's $220. Nationally, Outback's mortgage repayments were significantly lower at $659 versus Australia's average of $1,863, and rents were substantially below the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Outback features high concentrations of lone person households, with a lower-than-average median household size
Family households account for 49.1% of all households, consisting of 17.0% couples with children, 25.3% couples without children, and 6.6% single parent families. Non-family households comprise the remaining 50.9%, with lone person households at 46.8% and group households making up 3.7% of the total. The median household size is 2.0 people, which is smaller than the Rest of South Africa average of 2.3.
Frequently Asked Questions - Households
Local Schools & Education
Outback faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The area's university qualification rate is 12.9%, significantly lower than Australia's average of 30.4%. This disparity presents both challenges and opportunities for targeted educational initiatives. Bachelor degrees are the most prevalent at 9.9%, followed by postgraduate qualifications (1.7%) and graduate diplomas (1.3%). Vocational credentials are widely held, with 47.7% of residents aged 15+ possessing them.
Advanced diplomas account for 11.0%, while certificates make up 36.7%. Educational participation is high, with 27.9% of residents currently enrolled in formal education. This includes 14.3% in primary education, 5.1% in secondary education, and 2.1% pursuing tertiary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
No public transport data available for this catchment area.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Outback is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts
Outback faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence were high across both younger and older age cohorts.
Private health cover was found to be very low at approximately 48% of the total population (~939 people), compared to the national average of 55.7%. The most common medical conditions were arthritis, impacting 8.4% of residents, and asthma, impacting 8.0%. 69.9% of residents declared themselves completely clear of medical ailments, compared to 62.5% across Rest of SA. Health outcomes among the working-age population were broadly typical. The area has 19.3% of residents aged 65 and over (381 people), which is lower than the 27.1% in Rest of SA. Health outcomes among seniors are above average, with national rankings even higher than the general population.
Frequently Asked Questions - Health
Cultural Diversity
Outback ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics
Outback's cultural diversity was found to be below average, with 79.8% of its population being citizens, 87.8% born in Australia, and 89.7% speaking English only at home. Christianity is the predominant religion, making up 40.3% of Outback's population. The category 'Other' is overrepresented, comprising 1.9% compared to Rest of SA's 0.8%.
In terms of ancestry, Australian (28.5%) and English (26.8%) are the top groups, but English is lower than the regional average of 32.5%. Australian Aboriginal representation is substantially higher at 12.3%, exceeding the regional average of 3.3%. Hungarian (0.6% vs 0.1%), German (5.2% vs 8.2%), and Scottish (8.3% vs 7.1%) groups are notably overrepresented in Outback compared to the region.
Frequently Asked Questions - Diversity
Age
Outback's median age exceeds the national pattern
Outback's median age is 43 years, which is significantly below the Rest of SA average of 47 but substantially exceeds the national average of 38 years. The age profile shows that those aged 25-34 are particularly prominent, making up 18.2% of the population, while those aged 5-14 comprise only 6.4%. Since 2021, the proportion of those aged 65 to 74 has grown from 10.6% to 13.2%, and the 25 to 34 cohort has increased from 16.2% to 18.2%. Conversely, the proportion of those aged 15 to 24 has declined from 11.9% to 8.4%, and the 45 to 54 group has dropped from 15.4% to 12.9%. By 2041, Outback is expected to experience notable shifts in its age composition. The 75 to 84 group is projected to grow by 51%, reaching 156 people from 103. This aging population dynamic is clear, with those aged 65 and above comprising 92% of the projected growth. Conversely, population declines are projected for the 25 to 34 and 5 to 14 cohorts.