Williamstown (SA)

Suburb (SAL)

Rest of SA / Barossa

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Sep 2026 · Refreshed ABS QuickStats SAL41602 How we calculate this
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Suburb (SAL) Boundary Analysis

This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.

SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.

Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Williamstown (SA)

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DemographicsPopulation Growth in Williamstown (SA)

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Williamstown (SA) has an estimated 3,109 residents, up from 2,981 at the 2021 Census — a change of 128 people, or 4.3%. Growth has averaged 0.6% a year over five years. Density is about 43 people per square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to AreaSearch evaluations combining broader Australian Bureau of Statistics demographic releases with newly validated addresses post-Census, the suburb of Williamstown (SA) reaches an estimated population of approximately 3,109 as of Aug 2026. Compared to the 2,981 individuals counted during the 2021 Census, this marks an expansion of 128 people (4.3%). Such figures build upon an Estimated Resident Population of 3,101 determined by AreaSearch following the ABS June 2025 ERP release, alongside 15 validated new addresses added since Census night. The resulting population density stands at 43 persons per square kilometer, ensuring considerable personal space.

Over the preceding ten years, the suburb of Williamstown (SA) maintained steady expansion, recording a compound annual growth rate of 0.8% that exceeded the broader SA4 region. Inward interstate movement served as the primary growth catalyst, generating roughly 40.0% of recent population increases, although natural increase and overseas migration also contributed positively. Projections utilize the 2024 ABS/Geoscience Australia dataset keyed to a 2022 baseline for each SA2 district. Where coverage gaps exist or for horizons extending beyond 2032, models incorporate the 2023 South Australian Government Regional/LGA age-specific forecasts (grounded in 2021 numbers), applying weighted aggregation from local government areas to the SA2 level. Driven by these demographic trajectories, the suburb of Williamstown (SA) is modeled to outpace median non-metropolitan growth rates nationally, adding 390 persons through to 2041 across aggregated SA2-level modeling, representing an overall expansion of 12.3% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Williamstown?
Total population for the suburb of Williamstown was estimated to be approximately 3,109 as at Aug 26. This is based upon an estimated resident population of 3,101 from the ABS up to June 2025.
How has the population in the suburb of Williamstown changed since 2021?
The suburb of williamstown has added approximately 128 people and shown a 4.29% increase from the 2,981 people recorded at the 2021 Census period.
What is the population density in the suburb of Williamstown?
The population density in the suburb of Williamstown is estimated at 43 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the suburb of Williamstown?
Over the past 10 years, the population in the suburb of Williamstown has shown a compound annual growth rate of 0.8% per annum.
What are the main drivers of population growth in the suburb of Williamstown?
Population growth in the suburb of Williamstown is driven by: Interstate migration (40.0%), Overseas migration (30.0%), Natural increase (29.0%). The primary driver is Interstate migration, contributing 40.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Williamstown (SA)

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46 new dwellings have been approved in Williamstown (SA) over the past five years, an average of 9 a year. That is 2.7 approvals per 1,000 residents. Approvals are currently running at an annualised 8, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

An evaluation of statistical area building permit data by AreaSearch reveals that Williamstown averages roughly 9 residential approvals annually, accumulating approximately 46 dwellings across the previous 5 financial years, with 8 approvals recorded to date in FY-25. Demonstrating solid underlying demand that reinforces local property values, the past 5 financial years (from FY-21 through FY-25) experienced an average influx of 2.5 new residents per dwelling, while average building value per home reached $473,000, underscoring homebuilder emphasis on higher-end detached builds. Furthermore, commercial building approvals of $496,000 during this financial year reflect the predominantly residential character of the locality.

Per capita building activity in Williamstown runs at nearly half the rate observed across Rest of SA and sits in the 47th percentile nationwide, constraining available inventory and reinforcing demand across the established property market. This below-national-average pipeline highlights the established footprint of the neighborhood and potential zoning restrictions. In addition, recent residential approvals have consisted exclusively of detached houses, maintaining low-density living and appealing directly to households seeking spacious environs. With roughly 312 people per approval, the locality exhibits a distinctly low-density profile. Based on the most recent quarterly estimate from AreaSearch, Williamstown is anticipated to expand by 382 residents by 2041. Should current construction rates persist, new housing supply could fall short of demographic growth, creating heightened competition among purchasers and applying upward pressure on home values.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Williamstown recently?
Dwelling approval activity in the the suburb of Williamstown area has seen 25 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Williamstown's current population of 3,109 has been supported by 9 approvals on average over recent years.
How does the suburb of Williamstown's development activity compare to the broader region?
The suburb of Williamstown has seen 0.27 approvals per 100 people in recent years, compared to 0.59 approvals in the broader region. This means that one dwelling has been approved for every 312 people in the suburb of Williamstown, compared to one for every 154 in the broader region.
Is the suburb of Williamstown keeping up with housing demand?
With the population expected to increase by 382 people by 2041, around 191 new dwellings will be necessary. Recent approval levels appear broadly sufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling.
What has been the trend in development approvals over the past five years in the suburb of Williamstown?
Looking at development activity over the past five years, the suburb of Williamstown's approval levels have been slightly above the yearly average of 9, showing modest growth in recent years.
How many dwellings will be needed to accommodate future population growth in the suburb of Williamstown?
The population in the suburb of Williamstown is expected to grow by 382 people by 2041, necessitating approximately 191 new dwellings. This calculation is based on the current census average of 2.0 persons per dwelling in the area.
How does recent development compare to population growth in the suburb of Williamstown?
Over the past five years, the population in the suburb of Williamstown has grown by approximately 617 people, while 46 residential approvals were recorded. This equates to a ratio of 13.4 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the suburb of Williamstown?
With dwelling approval activity running at an average of 9 approvals per year and a population of 3,109, the market appears to be reasonably balanced between supply and demand, presenting moderate opportunities for well-positioned developments. With the population expected to increase by 382 people by 2041, around 191 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Williamstown (SA)

Development applications around Williamstown (SA)

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Williamstown (SA)

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AreaSearch tracks 24 current infrastructure and development projects close to Williamstown (SA), worth an estimated $6.29 billion. 9 are already under construction and 9 are due for completion within three years. The pipeline spans residential development, communities and sports & recreation. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Major infrastructure, civil works, and regional master plans play a crucial role in shaping community growth. Currently, no active major projects have been recorded by AreaSearch as directly influencing the locality. Notable regional works under review include the Concordia Residential Development, Barossa Growth and Infrastructure Investment Strategy, Northern Adelaide Transport Study, and SA Housing Trust Maintenance Contracts Review and Service Program, which form the primary reference points for surrounding activity.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Williamstown?
Key infrastructure and planning changes likely to influence the suburb of Williamstown include: Concordia Residential Development (Approved); Barossa Growth and Infrastructure Investment Strategy (Approved); Northern Adelaide Transport Study (Planning); SA Housing Trust Maintenance Contracts Review and Service Program (Construction); and SA Water Capital Work Delivery Contracts 2024-28 (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Williamstown?
Infrastructure development impacting the suburb of Williamstown spans multiple sectors including Transport & Logistics, Communities, Precincts & Urban Renewal, and Environmental & Disaster Management, among others.
What is the scale of infrastructure investment impacting the suburb of Williamstown?
While specific investment values are not publicly disclosed for all projects impacting the suburb of Williamstown, the area shows active development across multiple infrastructure categories within the broader region.
How does the suburb of Williamstown's infrastructure development compare to other areas?
Infrastructure development activity impacting the suburb of Williamstown currently ranks below national averages at the 30thth percentile.
57 Queen Street Estate, Williamstown
Category: Residential Development
Stage: Under Assessment | Est. Comp: 2028
Source / Links: Link 1   

Subdivision of an 8,090 m2 residential allotment at 57 Queen Street, Williamstown within The Barossa Council into approximately 11 residential lots. The 0.80 hectare site has been marketed as a start up development opportunity and is identified by OpenLot as a small estate with 11 new homes in planning. A development application has been lodged through the SA Planning Portal and the project is progressing through the planning and assessment process before civil works and lot release.

Residential Development

George Street Estate, Williamstown
Category: Residential Development
Stage: Planning | Est. Comp: N/A

George Street Estate is a proposed 6.22 hectare residential subdivision on Lot 9 George Street in Williamstown, within The Barossa Council area. The land has been marketed as one of the last major land development opportunities in the town, with concept plans showing a new house and land estate subject to council approval and planning consent. The site has been sold but remains listed as in planning, with no confirmed named developer; SA Homes & Acreage has acted as the selling and marketing agent for the land.

Residential Development

Angle Vale Residential Growth Area
Category: Communities
Stage: Construction | Est. Comp: 2035
Source / Links: Link 1   Link 2  

A major residential growth area spanning approximately 700 hectares in Adelaide's northern corridor, centred on the Angle Vale township 31 kilometres from the CBD. The growth area encompasses multiple active masterplanned estates including Miravale (by Lanser/Hickinbotham), The Entrance (by Fairland), ParkVale, Woodbridge, and Burgundy Estate, delivering low to medium density housing with parks, trails, activity centres and supporting community infrastructure. The area is underpinned by the Playford Urban Growth Areas Development Plan and the 30-Year Plan for Greater Adelaide, with growth supported by new road, water and school infrastructure including the Riverbanks College B-12 super school.

Communities

Playford Alive Urban Renewal Project
Category: Communities
Stage: Construction | Est. Comp: 2033
Source / Links: Link 1   Link 2  

One of Australia's largest urban renewal projects spanning over 1,000 hectares, 30km north of Adelaide. A partnership between Renewal SA, the SA Housing Trust, the City of Playford and the local community, renewing the suburbs of Davoren Park and Smithfield Plains and delivering greenfield development across Andrews Farm, Munno Para and Penfield. Established in 2008, the project has delivered thousands of homes plus community infrastructure including three schools, a medical centre, railway station, wetlands, parklands and a $250 million town centre.A 2025 eastern expansion (Playford Alive East) adds a further 71 hectares at Munno Para, delivering approximately 1,480 additional homes over eight years, including around 390 affordable homes and five medium-density sites adjacent to Munno Para Railway Station. Record land sales were achieved in 2025, with 360 contracts exchanged and 200 additional allotments scheduled for summer 2025-26 release. On completion, the project will house more than 43,000 residents.

Communities

Bentley Road Affordable Housing Development
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Development of 62 affordable 2-3 bedroom homes for low-income earners and first home buyers on a 3.25-hectare site. Civil works completed as of May 2025 with home construction underway. The project includes a large natural reserve along Craigmore Road preserving established trees for community use. Homes are priced from $555,000 to $659,500 with fixed-price options and shared equity through HomeStart Finance. Over 50% of homes sold as of October 2025. The site features quality finishes, 7-star energy rating, and solar panels.Homes being sold across six stages through the government's HomeSeeker SA program.

Residential Development

Catherine McAuley School Upgrade
Category: Education & Training
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Construction is underway on a new two-storey education and wellbeing building at Catherine McAuley School. The project includes three permanent classrooms replacing transportables, a wellbeing centre with therapy consultation rooms, a student services hub, a dedicated playgroup space, upgraded outdoor learning areas with a mini amphitheatre and native landscaping. Works commenced in September 2025 with completion targeted for Reception students commencing in 2027.

Education & Training

New Water Infrastructure to Barossa (Barossa New Water)
Category: Environmental & Disaster Management
Stage: Planning | Est. Comp: 2029
Source / Links: Link 1   Link 2  

A major water security program investigating the delivery of up to 13 GL per year of climate-independent recycled water from the Bolivar Wastewater Treatment Plant to the Barossa and Eden Valleys. Following a detailed business case, the State Government, Barossa Infrastructure Limited, and Barossa Australia are exploring pathways for a viable recycled water proposal, including substituting River Murray water for existing users to support viticulture and agriculture out to 2050.

Environmental & Disaster Management

Angle Vale Township Expansion
Category: Communities
Stage: Planning | Est. Comp: 2035
Source / Links: Link 1   Link 2  

Expansion of the Angle Vale township adding approximately 700 hectares of new development near the Gawler River (north), Northern Expressway (east) and Curtis Road (south). The Playford Growth Area Structure Plan underpins the rezoning to accommodate future population and employment growth across the cities of Playford and Salisbury. As at March 2025, the SA Government has launched an Infrastructure Scheme investigation to resolve a funding impasse between private landowners, the City of Playford and the State Government over delivery of civil infrastructure (roads, kerbs, footpaths, street lighting and stormwater).Separately, SA Water is actively installing approximately 5 km of trunk water and sewer mains and two pump stations under a $59 million program, with sewer upgrades targeted for completion mid-2025 and water upgrades by mid-2026. The expansion will accommodate thousands of new residential allotments and includes mixed-use commercial and community facilities.

Communities

Jobs & IndustryEmployment Trends in Williamstown (SA)

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1,715 residents of Williamstown (SA) are employed, from a labour force of 1,748. Unemployment sits at 1.9%, with participation at 68.7%. Weighted for its industry mix, the area's sectors are forecast to grow about 5.7% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 2,548, about 82% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

Williamstown sustains an even distribution between professional and trades-based occupations alongside significant essential services representation, registering an unemployment rate of merely 1.9% and an estimated annual employment expansion of 3.5%, according to AreaSearch aggregated data. By March 2026, employed residents reached 1,715, while the local jobless rate sat 3.6% lower than Regional SA's 5.5%, supported by an exceptional labour force participation rate of 68.7% compared with 58.3% regionally. Census records show a modest 10.0% of local workers operated from home, though temporary Covid-19 restrictions must be kept in mind. Resident employment is concentrated primarily in health care & social assistance, manufacturing, and construction.

Building and construction activity is notably strong, employing residents at 1.6 times the Regional SA rate. By comparison, agriculture, forestry & fishing accounts for only 4.7% of local workers versus 14.5% across the broader region. Discrepancies between the resident workforce and the local Census working population indicate that local job openings remain constrained. AreaSearch assessment of ABS and SALM statistical series shows that throughout the 12 months to March 2026, Williamstown experienced a 3.5% gain in total employment alongside a 3.1% rise in the labour pool, reducing local unemployment by 0.4 percentage points. Across Regional SA, employment rose 1.2% and the labour force grew 2.6%, causing joblessness to climb by 1.4 percentage points. Forward-looking national projections from Jobs and Skills Australia as of Mar-26 provide an outlook on future local demand. Over five-year and ten-year horizons, national jobs are forecast to expand by 6.6% and 13.7% respectively, though sectoral performance varies widely. Applying these industry growth rates to the local occupational structure indicates that Williamstown employment could lift by 5.7% across five years and 12.4% over ten years (representing an illustrative weighting model without local demographic adjustments).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Williamstown?
As of March 2026, the suburb of Williamstown has approximately 1,715 employed residents with an unemployment rate of 1.9%. This very low unemployment rate indicates a tight labour market with strong demand for workers. The area ranks in the top 25% nationally for employment performance, indicating a robust job market.
How does the suburb of Williamstown's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Williamstown stands at 1.9%, which is 3.6 percentage points below Regional SA's rate of 5.5%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Williamstown?
The employment landscape in the suburb of Williamstown is dominated by several key sectors. The largest employers are health care & social assistance (13.8% of employment), manufacturing (12.8%), and construction (12.6%). Other significant employers include education & training and retail trade.
How has employment changed recently in the suburb of Williamstown?
Over the past year to March 2026, the suburb of Williamstown has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Regional SA saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Williamstown?
The workforce participation rate in the suburb of Williamstown is 68.7%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate leading the Regional SA average of 58.3%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the suburb of Williamstown's employment market?
The suburb of williamstown shows notable specialization in construction, which employs 12.6% of the local workforce compared to 8.1% regionally. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 2 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of Williamstown?
Based on Jobs and Skills Australia projections applied to the suburb of Williamstown's industry mix, employment is expected to grow by 5.7% over the next five years and 12.4% over ten years. This compares to national growth expectations of 6.6% over five years. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Williamstown compare nationally?
The suburb of williamstown's employment market shows strong performance nationally, ranking in the top 25% of areas assessed by AreaSearch. This indicates robust employment conditions and economic vitality compared to other regions. Recent job advertisement trends show the broader employment region experienced 0.4% growth, ranking 12.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Williamstown?
Skilled workers will find good opportunities in the suburb of Williamstown, with skilled sectors accounting for 29.3% of employment. Key sectors for skilled workers include health care & social assistance (13.8%), education & training (10.2%), and professional & technical (3.5%). With projected employment growth of 5.7% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Williamstown (SA)

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Median household income in Williamstown (SA) is $1,782 a week (about $93,000 a year), with median personal income at $813 a week. ATO records put median taxable income at $54,998 a year against an average of $63,575. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

Postcode-level Australian Taxation Office data compiled by AreaSearch for financial year 2023 indicates that Williamstown residents earn below the Australian benchmark, recording a median income of $54,998 and an average income of $63,575. These amounts surpass Regional SA, which reported a median of $48,920 and an average of $58,933. Adjusted for a 10.17% increase in the Wage Price Index since financial year 2023, local figures are estimated at approximately $60,591 (median) and $70,041 (average) as of March 2026. The 2021 Census placed local individual, family, and household earnings around the 51st percentile across the nation.

Income distribution shows 36.0% of the population (1,119 individuals) earning between $1,500 - 2,999, compared to 27.5% in the broader region. Accounting for shelter expenses, households retain 87.3% of their income, indicating robust discretionary capacity, with the area falling into the 5th decile on the SEIFA income index.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Williamstown?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Williamstown is approximately $60,591. The official ATO data from FY-23 recorded a median of $54,998.
What is the average taxable income in the suburb of Williamstown?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Williamstown is approximately $70,041. The official ATO data from FY-23 recorded an average of $63,575.
How does the median taxable income in the suburb of Williamstown compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Williamstown is approximately $60,591 compared to $53,895 in Regional SA. The official ATO data from FY-23 shows $54,998 and $48,920 respectively.
How does the average taxable income in the suburb of Williamstown compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Williamstown is approximately $70,041 compared to $64,926 in Regional SA. The official ATO data from FY-23 shows $63,575 and $58,933 respectively.
What are the main income cohorts in the suburb of Williamstown according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~36.0% / 1,119 persons) of the suburb of Williamstown's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Williamstown compare to the region?
The largest income cohort in the suburb of Williamstown is the $1,500 - 2,999 group, representing about 36.0% of the population. In comparison, Regional SA's largest income cohort is the $1,500 - 2,999 group, representing 27.5% of its population, according to the 2021 Census.
What is the median household income in the suburb of Williamstown according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Williamstown is $1,782/wk.
What is the median family income in the suburb of Williamstown according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Williamstown is $2,063/wk.
What is the median personal income in the suburb of Williamstown according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Williamstown is $813/wk.
How does the suburb of Williamstown's income rank nationally?
The suburb of Williamstown's income level is lower than average on a national basis according to the latest ATO data aggregated by AreaSearch for FY-23. The suburb of Williamstown's median income among taxpayers is $54,998 and the average income stands at $63,575, which compares to figures for Regional SA's of $48,920 and $58,933 respectively. Based on Wage Price Index growth of 10.17% since FY-23, current estimates would be approximately $60,591 (median) and $70,041 (average) as of March 2026.
What is the disposable income in the suburb of Williamstown?
The estimated disposable income in the suburb of Williamstown is $6,744 per year according to AreaSearch analysis.
How does the suburb of Williamstown's disposable income compare to the region?
The suburb of williamstown's disposable income is $6,744 compared to $4,535 for Regional SA, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Williamstown (SA)

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Williamstown (SA) had 1,064 occupied dwellings at the 2021 Census, 99% detached houses and 0% apartments. 55% are owned with a mortgage, 11% rented and 33% owned outright. At that Census the median rent was $300 a week and the median mortgage repayment $1,500 a month. Rent absorbs 16.8% of household income here and mortgage repayments 19.4%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Residential stock in Williamstown at the latest Census was composed of 99.1% separate houses and 0.9% other dwellings (incorporating apartments, semi-detached properties, and alternative formats), contrasting with Regional SA's 88.5% houses and 11.5% other dwellings. Outright home ownership stood at 33.4%, trailing the Regional SA rate, while the remainder of homes were occupied under a mortgage (55.4%) or rented (11.3%). The median monthly mortgage repayment reached $1,500, substantially above Regional SA's $1,153, while median weekly rent was $300 versus $220 across the region. Against broader Australian benchmarks, Williamstown mortgage payments remain well below the national level of $1,863, and weekly rents sit significantly lower than the Australian average of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Williamstown?
In the suburb of Williamstown, 33.4% of homes are owned outright, 55.4% are owned with a mortgage, and 11.3% are rented.
What percentage of dwellings in the suburb of Williamstown are houses?
According to the latest data, 99.1% of dwellings in the suburb of Williamstown are houses.
What percentage of dwellings in the suburb of Williamstown are apartments or units?
In the suburb of Williamstown, 0.0% of dwellings are apartments or units, with an additional 0.9% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Williamstown?
Outright home ownership in the suburb of Williamstown stands at 33.4%, compared to 41.6% in Regional SA.
What is the median monthly mortgage repayment in the suburb of Williamstown?
The median monthly mortgage repayment in the suburb of Williamstown is $1,500, compared to $1,153 in Regional SA.
What is the median weekly rent in the suburb of Williamstown?
The median weekly rent in the suburb of Williamstown is $300, compared to $220 in Regional SA.
What is the distribution of rental prices in the suburb of Williamstown?
In the suburb of Williamstown, 0.0% of rentals are $0-149/week, 75.9% are $150-349/week, 24.1% are $350-649/week, 0.0% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Williamstown?
The aggregate monthly housing cost in the suburb of Williamstown is $977, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Williamstown?
In the suburb of Williamstown, households with mortgages typically spend 19.4% of their income on mortgage repayments, while renters spend 16.8% of their income on rent.
How crowded are homes in the suburb of Williamstown?
The average persons per bedroom ratio in the suburb of Williamstown is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Williamstown compare to the region?
Housing affordability in the suburb of Williamstown shows mortgage holders spending 19.4% of income on repayments (vs 22.4% regionally), while renters spend 16.8% of income on rent (vs 18.5% regionally).
What types of dwellings are most common in the suburb of Williamstown?
The dwelling mix in the suburb of Williamstown consists of 99.1% detached houses, 0.9% semi-detached dwellings, 0.0% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Williamstown?
Based on the area's tenure composition, the weighted average monthly housing cost is approximately $978. This accounts for outright owners paying no housing costs, mortgage holders paying $1,500/month, and renters paying $1,299/month.
How affordable is housing in the suburb of Williamstown relative to local incomes?
Housing in Williamstown consumes approximately 12.7% of median household income ($7,716 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the suburb of Williamstown?
Recent development applications in Williamstown show attached dwellings contributing 0% of approvals compared to 1% of existing stock, while detached houses represent 100% of applications versus 99% of current dwellings. This suggests development patterns consistent with existing housing mix. The area shows minimal growth in housing density compared to other Australian locations.

HouseholdsHousehold Composition in Williamstown (SA)

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Williamstown (SA) counted 1,064 households at the 2021 Census, averaging 2.7 people each. 38% are couples with children, against 32% couples without children. 20% of households are people living alone, and families average 1.8 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family units constitute 79.5% of all local households, divided between couples with children at 38.1%, childless couples at 31.8%, and single parent families representing 9.0%. Non-family living arrangements account for the remaining 20.5%, comprising 19.8% lone person dwellings and 0.9% group accommodations. The typical household consists of 2.7 people, exceeding the Regional SA median of 2.3.

Frequently Asked Questions - Households

How many households are in the suburb of Williamstown?
As of the 2021 Census, the suburb of Williamstown had 1,064 households. Based on population growth patterns, this has grown by approximately 4.3% to an estimated 1,110 households today.
What is the typical household size?
The median household size in the suburb of Williamstown is 2.7 people. This compares to 2.3 in Regional SA and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 79.5% of all households. The remaining households consist of lone person households (19.8%), group households (0.9%), and other household types (0.0%).
How are families structured in the area?
Among the 845 family households, 38.1% are couples with children, 31.8% are couples without children at home, and 9.0% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Williamstown compare to regional household patterns?
Compared to Regional SA, the suburb of Williamstown shows distinct household patterns. Family households are notably over-represented at 79.5% (versus 66.3% regionally). Conversely, lone person households are under-represented at 19.8% compared to the regional 31.3%. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the suburb of Williamstown have an average of 1.8 children, slightly below the Regional SA average of 1.9. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Williamstown?
Marriage patterns reveal 54.8% of the adult population are currently married, while 29.6% have never married. This compares to 47.9% married and 31.7% never married across Regional SA.
How significant are single-person households?
Single-person households represent 19.8% of all households in the suburb of Williamstown, notably lower than the regional average of 31.3%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 0.9% of households, well below the Regional SA average of 2.4%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Williamstown (SA)

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17.5% of adults in Williamstown (SA) hold a university qualification, including 12.8% with a bachelor degree and 2.1% with postgraduate qualifications. A further 32.4% hold a vocational qualification. 1 school serves the area, with 190 enrolment places and an average ICSEA of 1,000 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

Tertiary attainment in the locality is comparatively subdued, with higher education degrees held by 17.5% of residents compared to the national benchmark of 30.4%, presenting targeted opportunities for skills development. Bachelor degrees comprise 12.8%, graduate diplomas represent 2.6%, and postgraduate qualifications stand at 2.1%. Conversely, technical and vocational qualifications are widely held, with 43.1% of individuals aged 15+ possessing vocational credentials, including 10.7% with advanced diplomas and 32.4% holding certificates. Student engagement remains high across the community, with 27.3% of residents attending formal schooling or study. This encompasses 12.0% attending primary education, 7.8% enrolled in secondary education, and 3.0% undertaking tertiary studies.

Frequently Asked Questions - Education

What percentage of people in the suburb of Williamstown have university qualifications?
17.5% of people aged 15 and over in the suburb of Williamstown have university qualifications, compared to 13.9% in the broader region.
What percentage of people in the suburb of Williamstown have no formal qualifications?
39.4% of people aged 15 and over in the suburb of Williamstown have no formal qualifications, compared to 47.1% regionally.
How does the suburb of Williamstown's education level compare to national averages?
The suburb of williamstown ranks in the 41th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the suburb of Williamstown?
The most common qualifications in the suburb of Williamstown are: Certificate (32.4%), Bachelor Degree (12.8%), Advanced Diploma (10.7%).
What proportion of the suburb of Williamstown's population is currently attending educational institutions?
27.3% of the population in the suburb of Williamstown is currently engaged in formal education, with 12.0% in primary school, 7.8% in secondary school, 3.0% at university.
What is the ICSEA score for schools in the suburb of Williamstown?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Williamstown is 1000, indicating below-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the suburb of Williamstown?
There are 1 schools within the suburb of Williamstown, with a combined enrollment of approximately 190 students.
What types of schools are available in the suburb of Williamstown?
The suburb of williamstown includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Williamstown (SA)

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Getting AroundTransport & Commuting in Williamstown (SA)

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Getting around Williamstown (SA) means driving: households keep an average of 2.0 vehicles, and scheduled services reach only a handful of stops. Service data is built from operators' published GTFS timetables; vehicle ownership is from the 2021 Census.

Detail

Public transport services in Williamstown include 4 designated passenger stops connected by 7 routes, generating 40 weekly passenger trips. Overall transport connectivity is restricted, with local commuters averaging 971 meters to their nearest stop. Reflecting its residential nature, outward travel is overwhelmingly car-dependent, with private vehicles accounting for 95% of commuting journeys. Vehicle ownership stands above regional norms at 2.0 vehicles per dwelling. Work-from-home participation was recorded at 10.0% in the 2021 Census, potentially reflecting prevailing pandemic conditions. Bus services run at an average frequency of 5 trips per day across the network, translating to roughly 10 weekly departures for each designated stop.

Frequently Asked Questions - Transport

How many public transport stops are in Williamstown (SA)?
There are 4 public transport stops within the suburb of Williamstown.
How frequent are the transport services in Williamstown (SA)?
the suburb of Williamstown has 40 weekly trips across 7 routes, averaging 5 trips per day.
How far are residents from public transport in Williamstown (SA)?
On average, residential properties are 971 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Williamstown (SA)

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66.3% of residents in Williamstown (SA) report no long-term health condition. 4.9% need daily assistance with core activities, and 52.1% hold private health cover. The standardised death rate runs at 5.3 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

AreaSearch evaluations of mortality and health metrics show favorable outcomes for Williamstown, with health profiles largely aligning with nationwide standards. Chronic condition prevalence among both younger and older cohorts remains standard, while private health insurance coverage sits slightly ahead of the SA2 average at roughly 52% of residents (~1,621 people), compared to 48.9% throughout Regional SA. Asthma (8.9%) and arthritis (8.8%) represent the most prevalent health conditions recorded locally, with 66.3% of the community reporting no diagnosed medical ailments, compared with 62.5% across Regional SA. Health metrics for working-age residents align with typical benchmarks.

Individuals aged 65 and over make up 18.7% of the population (581 people), below the Regional SA proportion of 27.1%. Senior residents enjoy above-average wellness metrics, tracking closely with nationwide age rankings.

Frequently Asked Questions - Health

How many people in the suburb of Williamstown have private health insurance?
Around 52.1% of people in the suburb of Williamstown are covered by private health insurance, which compares to 48.9% in the broader region of Regional SA.
What percentage of the population requires ongoing medical assistance in the suburb of Williamstown?
In the suburb of Williamstown, 4.9% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 7.0% of people in Regional SA require similar assistance.
How prevalent is asthma in the suburb of Williamstown?
8.9% of people in the suburb of Williamstown are diagnosed with asthma. In comparison, 8.4% of the population across Regional SA is affected by asthma.
What percentage of people have diabetes in the suburb of Williamstown?
Diabetes affects 4.1% of the the suburb of Williamstown population, while in the surrounding region, 5.8% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Williamstown?
3.1% of people in the suburb of Williamstown have heart disease. Across the region of Regional SA, 4.8% of the population is affected by heart disease.
How does the suburb of Williamstown compare to the region in terms of overall private health coverage?
In the suburb of Williamstown, 52.1% of the population are estimated to have private health insurance. Comparatively, Regional SA sees an estimated private health coverage rate of 48.9%.

Ancestry & LanguageCultural Diversity in Williamstown (SA)

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Williamstown (SA) is largely Australian-born, at 84.8% of residents, with 1.9% speaking a language other than English at home. The largest reported ancestries are English (35.3%) and Australian (32.1%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Cultural diversity measures place Williamstown below broader benchmarks, with Australian-born residents comprising 84.8% of the community, 93.6% holding Australian citizenship, and 98.1% speaking only English at home. Christianity is the predominant religious faith, practiced by 37.9% of residents. In relative terms, Judaism exhibits a distinct overrepresentation, though virtually no adherents were recorded in either Williamstown or Regional SA. Examining parental heritage, the leading reported ancestries among Williamstown residents are English at 35.3%, Australian at 32.1%, and German at 9.1%. Specific community representations diverge from regional norms, including Dutch residents at 1.8% (compared to 1.3% regionally), Maltese at 0.4% (vs 0.2%), and Macedonian at 0.1% (where virtually none were recorded regionally).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Williamstown?
Williamstown was found to be below average in terms of cultural diversity, with 84.8% of its population born in Australia, 93.6% being citizens, and 98.1% speaking English only at home.
What is the most common religion in the suburb of Williamstown?
The main religion in Williamstown was found to be Christianity, which makes up 37.9% of people in Williamstown. However, the most apparent overrepresentation was in Judaism, which comprises 0.0% of the population, compared to 0.0% across Regional SA.
What are the top countries of origin in the suburb of Williamstown?
In terms of ancestry (country of birth of parents), the top three represented groups in Williamstown are English, comprising 35.3% of the population, Australian, comprising 32.1% of the population, and German, comprising 9.1% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Dutch is notably overrepresented at 1.8% of Williamstown (vs 1.3% regionally), Maltese at 0.4% (vs 0.2%) and Macedonian at 0.1% (vs 0.0%).
How does the percentage of people born overseas compare to the regional average?
15.2% of the the suburb of Williamstown population was born overseas, compared to 12.4% regionally.
What percentage of the the suburb of Williamstown population speaks a language other than English at home?
1.9% of the population in the suburb of Williamstown speaks a language other than English at home, compared to 5.7% in the wider region.
How many people in the suburb of Williamstown identify as Australian Aboriginal?
0.8% of the the suburb of Williamstown population identifies as Australian Aboriginal, compared to 3.3% in the region.
What is the citizenship status of the population in the suburb of Williamstown?
93.6% of the the suburb of Williamstown population holds citizenship, compared to 89.3% in the wider region.

Age StructureAge Profile of Williamstown (SA)

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The median resident of Williamstown (SA) is 42. 22.9% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

Williamstown presents as a mature, family-centric community. Children and young people (0 - 24) comprise 32.0% of the population as at August 2026, higher than the 26.4% figure across Regional SA, while seniors and retirees (65+) account for 18.7%, below the regional benchmark of 27.1%. The median age is an estimated 42 as at August 2026, matching the 2021 Census and remaining 5 years younger than the Regional SA median of 47 from that Census. The share of residents aged 65+ has expanded from 16.7% at the Census to an estimated 18.7%.

Through to 2041, demographic projections anticipate the strongest numerical gain in the 25 - 44 age bracket, adding 125 residents (18%) to reach 812.

Frequently Asked Questions - Age

What is the median age in the suburb of Williamstown?
AreaSearch estimates the median age in the suburb of Williamstown at 42 years as at August 2026. That is in line with the 2021 Census figure of 42 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the suburb of Williamstown's median age compare to broader areas?
At an estimated 42 years as at August 2026, Williamstown is 5 years younger than the Regional SA 2021 Census average (47 years) yet 4 years older than the national Census average (38 years).
What age groups are over-represented in the suburb of Williamstown?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Williamstown compared to the Regional SA region is the 5 - 14 group, making up 14.3% of the population.
What age groups are under-represented in the suburb of Williamstown?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Williamstown compared to the Regional SA region is the 65 - 74 group, making up 10.4% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Williamstown show significant variance compared to the Regional SA region. The most under-represented age group is 75-84 year-olds (5.9% vs 9.6%).
What is the percentage of children (0-14 years) in the suburb of Williamstown?
AreaSearch estimates children aged 0-14 years at 18.7% of the population in the suburb of Williamstown as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Williamstown?
AreaSearch estimates people aged 65 and over at 18.7% of the population in the suburb of Williamstown as at August 2026.

Data & MethodBoundaries, Sources & Method for Williamstown (SA)

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Sep 2026.

Everything is aggregated to the Suburb (SAL) boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) Aug 2026 last month headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual Aug 2026 last month headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Aug 2026 last month headline measures · Jul 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Sep 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Sep 2026.
Infrastructure projects Infrastructure Australia, Local governments Daily May 2026 4 months ago all 2 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated May 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 6 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 last month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 2 months ago headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 2 months ago all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 15 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (2,981 at the 2021 Census → 3,109 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to Aug 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL41602). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

How do Williamstown (SA) suburb boundaries differ from Statistical Areas?
This page uses Suburbs and Localities (SAL) boundaries (suburb-style geography). SAL represents commonly-known suburb names used in addresses, while Statistical Areas (SA2) are designed for census/statistical reporting. Even when sharing the same name, SAL and SA2 boundaries often cover different geographic areas with different populations.
Where does the data on this Williamstown (SA) page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments.
Is the Williamstown (SA) data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Aug 2026), property sales & rents (Sep 2026), infrastructure projects (May 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to Aug 2026), age profile (to Aug 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas