Port Noarlunga

Suburb (SAL)

Greater Adelaide / Onkaparinga

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL41206 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 Port Noarlunga

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DemographicsPopulation Growth in Port Noarlunga

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Port Noarlunga has an estimated 3,284 residents, up from 3,245 at the 2021 Census — a change of 39 people, or 1.2%. That puts 1,314 residents on each 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

Port Noarlunga has a population of approximately 3,284 as of May 2026, according to AreaSearch's evaluation of ABS population adjustments for the wider region and new address verifications since the Census. This represents an increase of 39 individuals (1.2%) compared to the 2021 Census, which recorded 3,245 residents. This adjustment is based on a resident count of 3,271 estimated by AreaSearch after analyzing the ABS ERP update from June 2025, plus an additional 14 verified new addresses since the Census. The resulting population density is 1,313 persons per square kilometer, exceeding the typical ratio found across national localities evaluated by AreaSearch.

Inward migration from other states was the main driver of population growth, accounting for roughly 71.0% of all population increases in recent times. AreaSearch implements the 2024 projections from the ABS/Geoscience Australia for each SA2 region, which use 2022 as their starting point. In instances where SA2 areas lack coverage, and for any projections past 2032, calculations incorporate the SA State Government's 2023 age-specific regional/LGA projections based on 2021 data, adjusted via weighted aggregation of population changes from LGA up to SA2 levels. Looking ahead, local demographics point to growth that exceeds the median rate for statistical areas nationwide. Aggregated SA2-level forecasts suggest the area will add 417 residents by 2041, representing a total rise of 12.3% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Port Noarlunga?
Total population for the suburb of Port Noarlunga was estimated to be approximately 3,284 as at May 26. This is based upon an estimated resident population of 3,271 from the ABS up to June 2025.
How has the population in the suburb of Port Noarlunga changed since 2021?
The suburb of port noarlunga has added approximately 39 people and shown a 1.20% increase from the 3,245 people recorded at the 2021 Census period.
What is the population density in the suburb of Port Noarlunga?
The population density in the suburb of Port Noarlunga is estimated at 1,313 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 Port Noarlunga?
Over the past 10 years, the population in the suburb of Port Noarlunga has shown a compound annual growth rate of 0.9% per annum.
What are the main drivers of population growth in the suburb of Port Noarlunga?
Population growth in the suburb of Port Noarlunga is driven by: Interstate migration (71.0%), Overseas migration (29.0%), Natural increase (0.0%). The primary driver is Interstate migration, contributing 71.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Port Noarlunga

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79 new dwellings have been approved in Port Noarlunga over the past five years, an average of 15 a year. That is 4.8 approvals per 1,000 residents. Approvals are currently running at an annualised 10, well below 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

According to AreaSearch's examination of ABS building approvals allocated from statistical areas, Port Noarlunga averages approximately 15 approved dwellings annually. This includes an estimated 79 residences approved over the last 5 financial years (from FY-21 to FY-25) and 10 during the current FY-26 period. Given that only 0.7 individuals moved to the area for each finished dwelling over those 5 financial years (from FY-21 to FY-25), construction levels are matching or exceeding demand. This provides prospective buyers with more choices and supports population expansion that could surpass current predictions. The new dwellings have an average construction cost of $350,000, which is moderately higher than the regional average, pointing to a focus on quality builds.

Additionally, commercial approvals reached $3.7 million this financial year, underlining the area's predominantly residential focus. When contrasted with Greater Adelaide, building approvals for new homes per capita in Port Noarlunga are comparable, suggesting market stability aligned with broader regional trends. The composition of new residential approvals is 73.0% detached houses and 27.0% semi-detached properties or apartments, preserving the traditional suburban aesthetic of family-oriented homes designed for spacious living. Port Noarlunga exhibits low-density features, averaging about 273 residents for each dwelling approval. According to the latest quarterly estimates from AreaSearch, population projections indicate Port Noarlunga will add 404 residents by 2041. Ongoing construction levels appear to align well with future demand, promoting balanced market conditions and minimizing extreme price inflation.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Port Noarlunga recently?
Dwelling approval activity in the the suburb of Port Noarlunga area has seen 24 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Port Noarlunga's current population of 3,284 has been supported by 15 approvals on average over recent years.
How does the suburb of Port Noarlunga's development activity compare to the broader region?
The suburb of Port Noarlunga has seen 0.48 approvals per 100 people in recent years, compared to 0.74 approvals in the broader region. This means that one dwelling has been approved for every 272 people in the suburb of Port Noarlunga, compared to one for every 144 in the broader region.
Is the suburb of Port Noarlunga keeping up with housing demand?
With the population expected to increase by 404 people by 2041, around 202 new dwellings will be necessary. Recent approval levels may be insufficient 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 Port Noarlunga?
Looking at development activity over the past five years, the suburb of Port Noarlunga's approval levels have been significantly below the yearly average of 15, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of Port Noarlunga?
The population in the suburb of Port Noarlunga is expected to grow by 404 people by 2041, necessitating approximately 202 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 Port Noarlunga?
Over the past five years, the population in the suburb of Port Noarlunga has grown by approximately 495 people, while 79 residential approvals were recorded. This equates to a ratio of 6.3 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 Port Noarlunga?
With dwelling approval activity running at an average of 15 approvals per year and a population of 3,284, 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 404 people by 2041, around 202 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Port Noarlunga

Development applications around Port Noarlunga

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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 Port Noarlunga

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AreaSearch tracks one current infrastructure or development project inside Port Noarlunga, worth an estimated $74 million. A further 11 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $2.74 billion. 2 are already under construction and 4 are due for completion within three years. The pipeline spans transport & logistics, retail 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

Local infrastructure projects, major works, and development policies are major drivers of local growth. AreaSearch has identified 3 projects expected to influence the local area. The key developments include the Noarlunga Hospital Mental Health Expansion, Colonnades Shopping Centre Ongoing Upgrades, the Noarlunga Residential Development, and the Noarlunga Master Planning Housing Project, with details of the most relevant projects provided in the following list.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Port Noarlunga?
Key infrastructure and planning changes likely to influence the suburb of Port Noarlunga include: Noarlunga Hospital Mental Health Expansion (Approved); Colonnades Shopping Centre Ongoing Upgrades (Planning); Noarlunga Residential Development (Construction); Noarlunga Master Planning Housing Project (Construction); and Sunset Residential Development (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 Port Noarlunga?
Infrastructure development impacting the suburb of Port Noarlunga spans multiple sectors including Transport & Logistics, Communities, and Residential Development, among others.
What is the scale of infrastructure investment impacting the suburb of Port Noarlunga?
Infrastructure investment analysis indicates substantial capital deployment exceeding $2.5 billion in projects that will impact the extended area.
How does the suburb of Port Noarlunga's infrastructure development compare to other areas?
Infrastructure development activity impacting the suburb of Port Noarlunga currently ranks below national averages at the 20thth percentile.
Noarlunga Hospital Mental Health Expansion
Category: Health & Medical
Stage: Approved | Est. Comp: 2027
Source / Links: Link 1   

$74M State Election commitment delivering new 24-bed Mental Health Rehabilitation Service and additional mental health facilities. Expanding critical healthcare services for southern Adelaide communities with specialized treatment capabilities.

Health & Medical

Noarlunga Master Planning Housing Project
Category: Communities
Stage: Construction | Est. Comp: 2031
Source / Links: Link 1   Link 2  

A 22-hectare master-planned residential development delivering more than 626 new homes across two land parcels on either side of Lovelock Drive in Port Noarlunga and Noarlunga Downs. The project features a minimum of 28% affordable and social housing (including 80 social housing dwellings), and 12.5% new public open space with a target of 25% overall tree canopy. Designed by Holmes Dyer, the development targets a 5-Star Green Star Communities rating. Civil works by Winslow Constructors commenced in 2025, with house construction planned to begin in 2026 and first residents expected by end of 2026.Multiple sales releases are underway including the Wirra and Kauwi Releases. The community will become home to approximately 1,200 residents over a 7-10 year delivery period through to 2031.

Communities

Sunset Residential Development
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   Link 2  

A 42-hectare master-planned residential community featuring 644 allotments with land sizes up to 540m2. The development includes 15% affordable and social housing outcomes, extensive green spaces including a major north-south walking trail connecting to Onkaparinga River Recreation Park. Located in a prime coastal position with proximity to South Australian beaches and McLaren Vale wine region.

Communities, Precincts & Urban Renewal

Colonnades Shopping Centre Ongoing Upgrades
Category: Retail
Stage: Planning | Est. Comp: 2025
Source / Links: Link 1   

Major regional shopping centre serving southern suburbs with ongoing upgrades and expansions. Key retail hub featuring department stores, supermarkets, specialty shops and dining options with improved facilities and customer amenities.

Retail

Main South Road Duplication Stage 1 - Aldinga Project
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   

Stage 1 of the Main South Road Duplication between Seaford and Aldinga has been completed and is open to traffic. The project duplicated approximately 10 km of Main South Road, improving safety, reducing congestion and supporting tourism and regional growth on the Fleurieu Peninsula. It forms the first stage of the broader Fleurieu Connections program.

Transport & Logistics

YAS Property Development - Morphett Vale Project
Category: Residential Development
Stage: Proposed | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Proposed residential development in Morphett Vale featuring modern family homes with sustainable design principles. YAS Property & Development was founded in 2015 by Adelaide-based businessman and entrepreneur Tim Shahin. The company focuses largely on sub-divisions and unique housing developments and is one of the fastest-growing property development companies in South Australia.

Residential Development

Fleurieu Connections - Main South Road Duplication
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   Link 2  

Duplication of Main South Road between Sellicks Beach and Victor Harbor, improving safety and reducing travel times to the Fleurieu Peninsula. The project includes new overtaking lanes, intersection upgrades and safety improvements.

Transport & Logistics

Pine Reserve Development - Aberfoyle Park
Category: Sports & Recreation
Stage: Completed | Est. Comp: 0
Source / Links: Link 1   Link 2  

Open space development at Pine Reserve funded through Federal Government Local Roads and Community Infrastructure program. Includes playground upgrades, walking paths, landscaping and community gathering spaces.

Sports & Recreation

Jobs & IndustryEmployment Trends in Port Noarlunga

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1,782 residents of Port Noarlunga are employed, from a labour force of 1,866. Unemployment sits at 4.5%, with participation at 65.9%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.5% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 2,625, about 80% 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

Port Noarlunga possesses a skilled labour force with solid representation in essential services, an unemployment rate of 4.5%, and an estimated 5.1% increase in employment over the past year based on AreaSearch's compiled statistical area data. There were 1,782 employed residents as of March 2026, with the local unemployment rate sitting 0.7% higher than the 3.8% recorded in Greater Adelaide. Workforce participation is largely aligned with the Greater Adelaide average of 66.6%. Census data shows that a minor 10.8% of residents worked from home, although this should be interpreted with caution due to potential lockdown effects.

The primary employment sectors for local residents are health care & social assistance, construction, and education & training. The construction sector is particularly prominent, employing workers at 1.3 times the regional average rate. By contrast, the professional & technical sector accounts for only 5.0% of local jobs, which is lower than the Greater Adelaide figure of 7.3%. Comparing the count of resident workers against the local working population suggests this residential suburb offers few employment opportunities within its own boundaries. AreaSearch's analysis of SALM and ABS statistics for the broader region reveals that over the 12-month period, employment rose by 5.1% while the labour force expanded by 4.5%, leading to a decrease of 0.5 percentage points in the unemployment rate. This outpaced Greater Adelaide, which saw employment rise by 4.2%, the labour force grow by 4.0%, and unemployment drop by 0.2 percentage points. To understand future labor requirements in Port Noarlunga, national employment projections from May-25 by Jobs and Skills Australia provide useful context. These five and ten-year forecasts have been applied to the local workforce structure to model potential growth. Across the nation, employment is projected to grow by 6.6% over five years and 13.7% over ten years, though individual sectors will experience different growth rates. Applying these sectoral forecasts directly to the local job distribution indicates Port Noarlunga's employment base could expand by 6.5% over five years and 13.6% over ten years, representing a basic weighted projection that does not factor in local population growth trends.

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Port Noarlunga?
As of March 2026, the suburb of Port Noarlunga has approximately 1,782 employed residents with an unemployment rate of 4.5%. This healthy unemployment rate suggests a well-functioning labour market. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Port Noarlunga's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Port Noarlunga stands at 4.5%, which is 0.7 percentage points above Greater Adelaide's rate of 3.8%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Port Noarlunga?
The employment landscape in the suburb of Port Noarlunga is dominated by several key sectors. The largest employers are health care & social assistance (17.6% of employment), construction (11.0%), and education & training (10.8%). Other significant employers include retail trade and public administration & safety.
How has employment changed recently in the suburb of Port Noarlunga?
Over the past year to March 2026, the suburb of Port Noarlunga has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Greater Adelaide saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the suburb of Port Noarlunga?
The workforce participation rate in the suburb of Port Noarlunga is 65.9%, 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 trailing the Greater Adelaide average of 66.6%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the suburb of Port Noarlunga's employment market?
The suburb of port noarlunga shows notable specialization in construction, which employs 11.0% of the local workforce compared to 8.7% regionally. This moderate specialization indicates some local strength in the sector.
What are the employment growth prospects for the suburb of Port Noarlunga?
Based on Jobs and Skills Australia projections applied to the suburb of Port Noarlunga's industry mix, employment is expected to grow by 6.5% over the next five years and 13.6% 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 Port Noarlunga compare nationally?
The suburb of port noarlunga's employment market shows below-average performance in national comparisons. While employment opportunities exist, the area faces more challenges than many other regions. Recent job advertisement trends show the broader employment region experienced 0.7% growth, ranking 11.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Port Noarlunga?
Skilled workers will find good opportunities in the suburb of Port Noarlunga, with skilled sectors accounting for 37.5% of employment. Key sectors for skilled workers include health care & social assistance (17.6%), education & training (10.8%), and professional & technical (5.0%). With projected employment growth of 6.5% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Port Noarlunga

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Median household income in Port Noarlunga is $1,369 a week (about $71,000 a year), with median personal income at $717 a week. ATO records put median taxable income at $52,382 a year against an average of $60,118. 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

In the suburb of Port Noarlunga, taxpayer income data from the ATO at the postcode level shows a median of $52,382 and an average of $60,118 for the financial year 2023, according to AreaSearch's aggregated figures. These numbers are below the national average and also trail Greater Adelaide's median of $54,808 and average of $66,852. Adjusting for a Wage Price Index growth of 10.17% since the financial year 2023, estimates for March 2026 rise to roughly $57,709 for the median and $66,232 for the average. In the 2021 Census, local household, family, and individual incomes fell within the modest 25th to 31st percentiles.

The $1,500 - 2,999 income bracket is the most common, accounting for 28.7% of residents (942 individuals), which is close to the regional proportion of 31.8%. Financial strain from housing is significant, with residents keeping only 83.1% of their income, placing the suburb in the 25th percentile for affordability, while its SEIFA income score places it in the 4th decile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Port Noarlunga?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Port Noarlunga is approximately $57,709. The official ATO data from FY-23 recorded a median of $52,382.
What is the average taxable income in the suburb of Port Noarlunga?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Port Noarlunga is approximately $66,232. The official ATO data from FY-23 recorded an average of $60,118.
How does the median taxable income in the suburb of Port Noarlunga compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Port Noarlunga is approximately $57,709 compared to $60,382 in Greater Adelaide. The official ATO data from FY-23 shows $52,382 and $54,808 respectively.
How does the average taxable income in the suburb of Port Noarlunga compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Port Noarlunga is approximately $66,232 compared to $73,651 in Greater Adelaide. The official ATO data from FY-23 shows $60,118 and $66,852 respectively.
What are the main income cohorts in the suburb of Port Noarlunga according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~28.7% / 942 persons) of the suburb of Port Noarlunga's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Port Noarlunga compare to the region?
The largest income cohort in the suburb of Port Noarlunga is the $1,500 - 2,999 group, representing about 28.7% of the population. In comparison, Greater Adelaide's largest income cohort is the $1,500 - 2,999 group, representing 31.8% of its population, according to the 2021 Census.
What is the median household income in the suburb of Port Noarlunga according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Port Noarlunga is $1,369/wk.
What is the median family income in the suburb of Port Noarlunga according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Port Noarlunga is $1,831/wk.
What is the median personal income in the suburb of Port Noarlunga according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Port Noarlunga is $717/wk.
How does the suburb of Port Noarlunga's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the suburb of Port Noarlunga is lower than average on a national basis, with the median assessed at $52,382 while the average income stands at $60,118. This contrasts to Greater Adelaide's figures of a median income of $54,808 and an average income of $66,852. Based on Wage Price Index growth of 10.17% since FY-23, current estimates would be approximately $57,709 (median) and $66,232 (average) as of March 2026.
What is the disposable income in the suburb of Port Noarlunga?
The estimated disposable income in the suburb of Port Noarlunga is $4,932 per year according to AreaSearch analysis.
How does the suburb of Port Noarlunga's disposable income compare to the region?
The suburb of port noarlunga's disposable income is $4,932 compared to $5,698 for Greater Adelaide, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Port Noarlunga

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Port Noarlunga had 1,329 occupied dwellings at the 2021 Census, 80% detached houses and 12% apartments. 40% are owned with a mortgage, 28% rented and 32% owned outright. At that Census the median rent was $320 a week and the median mortgage repayment $1,534 a month. Rent absorbs 23.4% of household income here and mortgage repayments 25.9%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

According to the latest Census, the mix of housing in Port Noarlunga was 79.6% separate houses and 20.4% alternative dwellings like townhouses and apartments, compared to 75.2% separate houses and 24.9% other options across metropolitan Adelaide. Home ownership rates in Port Noarlunga were identical to metropolitan Adelaide at 32.1%, while mortgaged properties accounted for 40.1% and rental properties made up the remaining 27.8%. The local median monthly mortgage payment of $1,534 was lower than the Adelaide metropolitan average of $1,562, while the median weekly rent was identical to the metropolitan average at $320.

On a national level, housing costs in Port Noarlunga are comparatively low, with mortgage payments well below the Australian average of $1,863 and rents significantly lower than the national figure of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Port Noarlunga?
In the suburb of Port Noarlunga, 32.1% of homes are owned outright, 40.1% are owned with a mortgage, and 27.8% are rented.
What percentage of dwellings in the suburb of Port Noarlunga are houses?
According to the latest data, 79.6% of dwellings in the suburb of Port Noarlunga are houses.
What percentage of dwellings in the suburb of Port Noarlunga are apartments or units?
In the suburb of Port Noarlunga, 12.2% of dwellings are apartments or units, with an additional 8.2% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Port Noarlunga?
Outright home ownership in the suburb of Port Noarlunga stands at 32.1%, compared to 32.1% in Greater Adelaide.
What is the median monthly mortgage repayment in the suburb of Port Noarlunga?
The median monthly mortgage repayment in the suburb of Port Noarlunga is $1,534, compared to $1,562 in Greater Adelaide.
What is the median weekly rent in the suburb of Port Noarlunga?
The median weekly rent in the suburb of Port Noarlunga is $320, compared to $320 in Greater Adelaide.
What is the distribution of rental prices in the suburb of Port Noarlunga?
In the suburb of Port Noarlunga, 11.3% of rentals are $0-149/week, 50.7% are $150-349/week, 38.0% 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 Port Noarlunga?
The aggregate monthly housing cost in the suburb of Port Noarlunga is $1,000, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Port Noarlunga?
In the suburb of Port Noarlunga, households with mortgages typically spend 25.9% of their income on mortgage repayments, while renters spend 23.4% of their income on rent.
How crowded are homes in the suburb of Port Noarlunga?
The average persons per bedroom ratio in the suburb of Port Noarlunga is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Port Noarlunga compare to the region?
Housing affordability in the suburb of Port Noarlunga shows mortgage holders spending 25.9% of income on repayments (vs 23.3% regionally), while renters spend 23.4% of income on rent (vs 20.7% regionally).
What types of dwellings are most common in the suburb of Port Noarlunga?
The dwelling mix in the suburb of Port Noarlunga consists of 79.6% detached houses, 8.2% semi-detached dwellings, 12.2% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Port Noarlunga?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,000. This accounts for outright owners paying no housing costs, mortgage holders paying $1,534/month, and renters paying $1,386/month.
How affordable is housing in the suburb of Port Noarlunga relative to local incomes?
Housing in Port Noarlunga consumes approximately 16.9% of median household income ($5,928 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 Port Noarlunga?
Recent development applications in Port Noarlunga show attached dwellings contributing 36% of approvals compared to 20% of existing stock, while detached houses represent 64% of applications versus 80% of current dwellings. This suggests increasing densification. Housing density growth is around the national average.

HouseholdsHousehold Composition in Port Noarlunga

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Port Noarlunga counted 1,329 households at the 2021 Census, averaging 2.3 people each. 25% are couples with children, against 28% couples without children. 32% of households are people living alone, and families average 1.7 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families make up the majority of local households at 65.9%, which includes couples with children at 25.3%, couples without children at 27.5%, and single parent households at 11.8%. The remaining 34.1% are non-family households, consisting of single occupant homes at 31.7% and shared residences at 2.3%. The typical household size in the suburb is 2.3 people, which is slightly lower than the Greater Adelaide average of 2.5.

Frequently Asked Questions - Households

How many households are in the suburb of Port Noarlunga?
As of the 2021 Census, the suburb of Port Noarlunga had 1,329 households. Based on population growth patterns, this has grown by approximately 1.2% to an estimated 1,345 households today.
What is the typical household size?
The median household size in the suburb of Port Noarlunga is 2.3 people. This compares to 2.5 in Greater Adelaide and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 65.9% of all households. The remaining households consist of lone person households (31.7%), group households (2.3%), and other household types (0.0%).
How are families structured in the area?
Among the 875 family households, 25.3% are couples with children, 27.5% are couples without children at home, and 11.8% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Port Noarlunga compare to regional household patterns?
Compared to Greater Adelaide, the suburb of Port Noarlunga shows distinct household patterns. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
What is the average family size?
Families in the suburb of Port Noarlunga have an average of 1.7 children, slightly above the Greater Adelaide average of 1.5. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Port Noarlunga?
Marriage patterns reveal 43.8% of the adult population are currently married, while 32.8% have never married. This compares to 45.7% married and 36.4% never married across Greater Adelaide.
How significant are single-person households?
Single-person households represent 31.7% of all households in the suburb of Port Noarlunga, similar to the regional average of 27.7%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 2.3% of households, well below the Greater Adelaide average of 3.7%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Port Noarlunga

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21.1% of adults in Port Noarlunga hold a university qualification, including 15.0% with a bachelor degree and 3.7% with postgraduate qualifications. A further 29.3% hold a vocational qualification. 1 school serves the area, with 371 enrolment places and an average ICSEA of 1,005 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

Educational attainment levels in Port Noarlunga are lower than regional averages, with 21.1% of residents aged 15+ holding a university degree compared to 30.4% across Australia. This difference suggests opportunities exist for further educational progression and training. Bachelor degrees are the most common higher qualification at 15.0%, with postgraduate degrees at 3.7% and graduate diplomas at 2.4%. Vocational skills are well represented in the community, as 40.9% of residents aged 15+ have obtained trade qualifications, consisting of advanced diplomas (11.6%) and certificates (29.3%). A significant portion of the local population is enrolled in studies, with 23.9% of residents undergoing formal education.

Within this student group, 8.0% attend primary school, 7.0% are in high school, and 4.1% are studying at the tertiary level.

Frequently Asked Questions - Education

What percentage of people in the suburb of Port Noarlunga have university qualifications?
21.1% of people aged 15 and over in the suburb of Port Noarlunga have university qualifications, compared to 28.9% in the broader region.
What percentage of people in the suburb of Port Noarlunga have no formal qualifications?
38.1% of people aged 15 and over in the suburb of Port Noarlunga have no formal qualifications, compared to 39.0% regionally.
How does the suburb of Port Noarlunga's education level compare to national averages?
The suburb of port noarlunga ranks in the 44th 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 Port Noarlunga?
The most common qualifications in the suburb of Port Noarlunga are: Certificate (29.3%), Bachelor Degree (15.0%), Advanced Diploma (11.6%).
What proportion of the suburb of Port Noarlunga's population is currently attending educational institutions?
23.9% of the population in the suburb of Port Noarlunga is currently engaged in formal education, with 8.0% in primary school, 7.0% in secondary school, 4.1% at university.
What is the ICSEA score for schools in the suburb of Port Noarlunga?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Port Noarlunga is 1005, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Port Noarlunga?
There are 1 schools within the suburb of Port Noarlunga, with a combined enrollment of approximately 371 students.
What types of schools are available in the suburb of Port Noarlunga?
The suburb of port noarlunga includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Port Noarlunga

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Getting AroundTransport & Commuting in Port Noarlunga

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Public transport in Port Noarlunga reaches 18 stops on 14 routes, timetabled for about 630 services a week. The typical home sits about 210 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.3 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transport infrastructure consists of 18 active stops within Port Noarlunga, which are served by various bus routes. These stops accommodate 14 separate routes that combined provide 627 weekly passenger journeys. Access to transport is rated as good, with residents living an average of 207 meters from the nearest stop. Because the suburb is primarily residential, most workers travel out of the area for employment, with private vehicles remaining the primary transport method at 90%, followed by rail travel at 6%. The average number of motor vehicles is 1.3 per household.

A minor 10.8% of the population worked from home according to the 2021 Census, which may have been influenced by COVID-19 restrictions. Across all routes, services average 89 trips daily, which translates to approximately 34 weekly trips per transit stop.

Frequently Asked Questions - Transport

How many public transport stops are in Port Noarlunga?
There are 18 public transport stops within the suburb of Port Noarlunga.
How frequent are the transport services in Port Noarlunga?
the suburb of Port Noarlunga has 627 weekly trips across 14 routes, averaging 89 trips per day.
How far are residents from public transport in Port Noarlunga?
On average, residential properties are 207 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Port Noarlunga

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60.9% of residents in Port Noarlunga report no long-term health condition, a less healthy profile than 83% of areas nationally. 7.9% need daily assistance with core activities, and 50.8% hold private health cover. The standardised death rate runs at 6.8 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators highlight notable difficulties for Port Noarlunga, based on AreaSearch's evaluation of local mortality figures and the occurrence of long-term illnesses, which affect both younger and older residents, alongside a comparatively low rate of private health insurance coverage that applies to approximately 51% of the population, or about 1,667 residents. Arthritis and mental health conditions are the most prevalent health issues in the suburb, affecting 10.4% and 10.3% of the population respectively, while 60.9% of residents reported having no chronic health issues compared to 67.9% across Greater Adelaide. The working-age population faces significant health challenges, marked by high rates of chronic illness.

Residents aged 65 and over make up 22.3% of the community (732 people), exceeding the Greater Adelaide proportion of 19.2%. Health conditions among older residents present some challenges, with national indicators reflecting trends similar to the broader population.

Frequently Asked Questions - Health

How many people in the suburb of Port Noarlunga have private health insurance?
Around 50.8% of people in the suburb of Port Noarlunga are covered by private health insurance, which compares to 52.7% in the broader region of Greater Adelaide.
What percentage of the population requires ongoing medical assistance in the suburb of Port Noarlunga?
In the suburb of Port Noarlunga, 7.9% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 6.6% of people in Greater Adelaide require similar assistance.
How prevalent is asthma in the suburb of Port Noarlunga?
8.8% of people in the suburb of Port Noarlunga are diagnosed with asthma. In comparison, 7.7% of the population across Greater Adelaide is affected by asthma.
What percentage of people have diabetes in the suburb of Port Noarlunga?
Diabetes affects 4.9% of the the suburb of Port Noarlunga population, while in the surrounding region, 4.8% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Port Noarlunga?
4.7% of people in the suburb of Port Noarlunga have heart disease. Across the region of Greater Adelaide, 3.8% of the population is affected by heart disease.
How does the suburb of Port Noarlunga compare to the region in terms of overall private health coverage?
In the suburb of Port Noarlunga, 50.8% of the population are estimated to have private health insurance. Comparatively, Greater Adelaide sees an estimated private health coverage rate of 52.7%.

Ancestry & LanguageCultural Diversity in Port Noarlunga

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27.4% of Port Noarlunga residents were born overseas and 6.1% speak a language other than English at home. The largest reported ancestries are English (38.3%) and Australian (22.5%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Cultural diversity in Port Noarlunga is close to the regional average, with 72.6% of residents born in Australia, 90.8% holding citizenship, and 93.9% speaking only English at home. Christianity is the predominant religion, followed by 36.7% of the population. However, the most pronounced difference is in Judaism, which accounts for 0.1% of the community compared to 0.1% across Greater Adelaide. Looking at ancestral backgrounds (based on where parents were born), the three largest groups in Port Noarlunga are English at 38.3% (well above the regional average of 27.8%), Australian at 22.5%, and Scottish at 8.3%.

There are also distinct differences in other ancestral groups, with Dutch heritage accounting for 2.4% of residents (compared to 1.2% regionally), Welsh at 0.8% (compared to 0.6%), and German at 5.8% (compared to 5.1%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Port Noarlunga?
Port Noarlunga was found to be roughly in line with the wider region's average in terms of cultural diversity, with 72.6% of its population born in Australia, 90.8% being citizens, and 93.9% speaking English only at home.
What is the most common religion in the suburb of Port Noarlunga?
The main religion in Port Noarlunga was found to be Christianity, which makes up 36.7% of people in Port Noarlunga. However, the most apparent overrepresentation was in Judaism, which comprises 0.1% of the population, compared to 0.1% across Greater Adelaide.
What are the top countries of origin in the suburb of Port Noarlunga?
In terms of ancestry (country of birth of parents), the top three represented groups in Port Noarlunga are English, comprising 38.3% of the population, which is substantially higher than the regional average of 27.8%, Australian, comprising 22.5% of the population, and Scottish, comprising 8.3% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Dutch is notably overrepresented at 2.4% of Port Noarlunga (vs 1.2% regionally), Welsh at 0.8% (vs 0.6%) and German at 5.8% (vs 5.1%).
How does the percentage of people born overseas compare to the regional average?
27.4% of the the suburb of Port Noarlunga population was born overseas, compared to 28.7% regionally.
What percentage of the the suburb of Port Noarlunga population speaks a language other than English at home?
6.1% of the population in the suburb of Port Noarlunga speaks a language other than English at home, compared to 22.2% in the wider region.
How many people in the suburb of Port Noarlunga identify as Australian Aboriginal?
1.3% of the the suburb of Port Noarlunga population identifies as Australian Aboriginal, compared to 1.2% in the region.
What is the citizenship status of the population in the suburb of Port Noarlunga?
90.8% of the the suburb of Port Noarlunga population holds citizenship, compared to 86.3% in the wider region.

Age StructureAge Profile of Port Noarlunga

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The median resident of Port Noarlunga is 46, older than 82% of areas nationally. 23.1% 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

The median age of 46 years in Port Noarlunga is much higher than the Greater Adelaide average of 39 and the national average of 38 years. The local age distribution features a large proportion of residents in the 55 - 64 age bracket (14.4%), while the 25 - 34 bracket is smaller (11.6%) than is typical across Greater Adelaide. Since 2021, the 35 to 44 age cohort has increased from 11.1% to 12.6% of the population, and the 75 to 84 cohort has risen from 6.2% to 7.4%. Conversely, the 45 to 54 cohort fell from 15.2% to 14.1%.

Demographic projections for 2041 point to major changes, with the 85+ cohort expected to grow the fastest at 70%, adding 97 residents to reach 235, while the 55 to 64 group is projected to grow by just 3%, adding 14 individuals.

Frequently Asked Questions - Age

What is the median age in the suburb of Port Noarlunga?
According to the latest data, the median age in the suburb of Port Noarlunga is 46 years.
How does the suburb of Port Noarlunga's median age compare to broader areas?
At 46 years, Port Noarlunga is 7 years older than the Greater Adelaide average (39 years) and 8 years older than the national average (38 years).
What age groups are over-represented in the suburb of Port Noarlunga?
The most over-represented age group in the suburb of Port Noarlunga compared to the Greater Adelaide region is the 55 - 64 group, making up 14.4% of the population.
What age groups are under-represented in the suburb of Port Noarlunga?
The most under-represented age group in the suburb of Port Noarlunga compared to the Greater Adelaide region is the 25 - 34 group, making up 11.6% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Port Noarlunga show significant variance compared to the Greater Adelaide region. The most over-represented age group is 85+ year-olds (4.2% vs 2.6%).
What is the percentage of children (0-14 years) in the suburb of Port Noarlunga?
The percentage of children aged 0-14 years in the suburb of Port Noarlunga is 14.9%.
What is the percentage of older people (65+ years) in the suburb of Port Noarlunga?
The percentage of people aged 65 and over in the suburb of Port Noarlunga is 22.3%.

Data & MethodBoundaries, Sources & Method for Port Noarlunga

Data currency Refreshed

8 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 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 8 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago 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 May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 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 Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 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 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 3 sections
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2025 about a year ago all 1 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 Jul 2025.
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 — 14 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (3,245 at the 2021 Census → 3,284 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 May 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 (SAL41206). 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 Port Noarlunga 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 Port Noarlunga 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 Port Noarlunga 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 (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2025) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 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