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This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.
SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).
Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
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ABS ERP | -- people | --
2021 Census | -- people
Sales Activity
Curious about local property values? Filter the chart to assess the volume and appreciation (including resales) trends and regional comparisons, or scroll to the map below view this information at an individual property level.
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Population
An assessment of population growth drivers in Bargo reveals an overall ranking slightly below national averages considering recent, and medium term trends
Based on AreaSearch's analysis, Bargo's population is around 6339 as of February 2026. This reflects an increase of 405 people (6.8%) since the 2021 Census, which reported a population of 5934 people. The change is inferred from the estimated resident population of 6148 from the ABS as of June 2024 and an additional 55 validated new addresses since the Census date. This level of population equates to a density ratio of 93 persons per square kilometer, providing significant space per person and potential room for further development. Bargo's 6.8% growth since census positions it within 1.0 percentage points of the state (7.8%), demonstrating competitive growth fundamentals. Population growth for the area was primarily driven by natural growth that contributed approximately 54.9% of overall population gains during recent periods, although all drivers including interstate migration and overseas migration were positive factors.
AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. As we examine future population trends, lower quartile growth of national statistical areas is anticipated, with the area expected to increase by 83 persons to 2041 based on the latest annual ERP population numbers, reflecting a decline of 1.7% in total over the 17 years.
Frequently Asked Questions - Population
Development
AreaSearch assessment of residential development drivers sees a low level of activity in Bargo, placing the area among the bottom 25% of areas assessed nationally
Bargo has received approximately 26 dwelling approvals annually over the past five financial years, totaling 131 homes. As of FY-26, six approvals have been recorded. On average, 1.1 new residents per year per dwelling were constructed between FY-21 and FY-25, indicating balanced supply and demand with stable market conditions. However, this increased to 5.2 people per dwelling over the past two financial years, suggesting growing popularity and potential supply constraints in the area. The average construction value of new properties is $369,000.
In FY-26, there have been $8.1 million in commercial approvals, reflecting Bargo's primarily residential nature. Compared to Greater Sydney, Bargo has significantly less development activity, with 72.0% below the regional average per person. This scarcity typically strengthens demand and prices for existing properties. Recent construction consists of 90.0% standalone homes and 10.0% medium and high-density housing, maintaining Bargo's traditional low density character focused on family homes.
The estimated population count of 585 people per dwelling approval reflects its quiet development environment. With expected stable or declining population, Bargo may see reduced pressure on housing, potentially presenting buying opportunities.
Frequently Asked Questions - Development
Infrastructure
Bargo has moderate levels of nearby infrastructure activity, ranking in the top 50% nationally
Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified four projects likely to impact this region. Key projects are Tahmoor South Coal Project, Tahmoor Town Centre Revitalisation, Tahmoor Marketplace Expansion, and Maldon to Dombarton Freight Rail Line. The following details those most relevant.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Greater Macarthur Growth Area
The Greater Macarthur Growth Area is a state-led strategic initiative planned to deliver 58,000 new homes and 40,000 jobs over 30 years. It consists of the Glenfield to Macarthur urban renewal corridor and major land releases in Gilead and Appin. As of 2026, major earthworks are commencing at Glenfield, while development in the Appin (Part) Precinct is currently capped at 2,499 dwellings pending significant infrastructure upgrades for water, wastewater, and transport. The project includes the creation of the Warranmadhaa National Park to protect critical koala corridors.
Wilton Growth Area
A massive NSW Government Priority Growth Area transforming Wilton into a sustainable new town of approximately 19,000 homes. The project is divided into seven key precincts including North Wilton (Panorama), South East Wilton (Wilton Greens), and the Wilton Town Centre. It features integrated infrastructure such as the new Wilton High School (opening 2027), extensive retail cores, employment lands, and protected koala corridors. Development is actively progressing with residential construction underway in Wilton Greens and Panorama, while the Town Centre precinct is undergoing final neighbourhood planning as of early 2026.
Illawarra Offshore Wind Zone
The Illawarra Offshore Wind Zone is a Commonwealth-declared area covering 1,022 square kilometres in the Pacific Ocean, located 20km to 45km off the NSW coast between Wombarra and Kiama. Declared on 15 June 2024, the zone has a potential generation capacity of 2.9 GW, enough to power approximately 1.8 million homes. Following a competitive application process in late 2024, Corio Generation Australia was awarded the first feasibility licence in December 2025. This allows for seven years of detailed environmental assessments, geotechnical surveys, and community consultation to determine the technical and commercial viability of a large-scale floating offshore wind farm.
Sydney Metro
Australia's largest public transport project, comprising four main lines. As of February 2026, the City & Southwest M1 line is operational to Sydenham, with the Sydenham-to-Bankstown conversion reaching 80% completion and intensive dynamic train testing underway for a late 2026 opening. Sydney Metro West has achieved major tunneling milestones at Westmead, with fit-out contracts worth $11.5 billion signed to target a 2032 opening. The Western Sydney Airport line remains under heavy construction with stations and viaducts progressing for an opening aligned with the airport in late 2026.
Low and Mid-Rise Housing Policy
State-wide NSW planning reforms to enable diverse low and mid-rise housing, including dual occupancies, terraces, townhouses, and apartment buildings up to 6 storeys. The policy applies to residential zones within 800m of 171 nominated transport hubs and town centres. Stage 1 (dual occupancies) commenced 1 July 2024, and Stage 2 (mid-rise apartments and terraces) commenced 28 February 2025. In June 2025, further amendments adjusted aircraft noise thresholds and clarified storey definitions to expand the policy's reach. The initiative is expected to facilitate approximately 112,000 additional homes by 2030.
Mariyung Fleet (New Intercity Fleet)
The Mariyung Fleet is a 610-carriage double-deck electric train fleet (D sets) replacing the aging V-set fleet across the NSW intercity network. Delivered by the RailConnect consortium, the trains feature 2x2 seating, charging ports, dedicated luggage/bicycle spaces, and enhanced accessibility with wheelchair spaces and accessible toilets. The fleet operates in 4, 6, 8, or 10-car formations. Passenger services commenced on the Central Coast & Newcastle Line on 3 December 2024 and the Blue Mountains Line on 13 October 2025. South Coast Line services are scheduled to begin in the first half of 2026. The project includes the Kangy Angy Maintenance Facility and extensive corridor upgrades such as platform extensions and signaling modifications.
Maldon to Dombarton Freight Rail Line
A proposed 35 km single-track freight rail link designed to connect the Main South Line at Maldon with the Moss Vale to Unanderra line at Dombarton. The project aims to improve freight access to Port Kembla and bypass the congested Sydney network. Revitalized advocacy under the SWIRL (South West Illawarra Rail Link) banner proposes upgrading the corridor to a dual-track electrified line for both freight and passengers, connecting Port Kembla to Western Sydney International Airport. While 25 km of earthworks were completed in the 1980s, the project is currently in an investigative stage with no formal construction funding in recent budgets.
Wilton Growth Area - North Wilton Precinct
Large-scale residential release area delivering thousands of new homes as part of the broader Wilton Growth Area, with multiple developers active and first residents already moved in.
Employment
Bargo ranks among the top 25% of areas assessed nationally for overall employment performance
Bargo has a balanced workforce with representation across white and blue collar jobs. The construction sector is prominent, with an unemployment rate of 2.7% as of September 2025. Employment growth in the past year was estimated at 5.2%.
There are 3,511 employed residents, with an unemployment rate of 1.4%, below Greater Sydney's rate of 4.2%. Workforce participation is 72.7%, similar to Greater Sydney's 70.0%. According to Census responses, 22.7% of residents work from home. Key industries are construction, health care & social assistance, and retail trade.
Construction employment is particularly high at 1.8 times the regional level. Conversely, professional & technical services show lower representation at 4.0%, compared to the regional average of 11.5%. Employment opportunities locally appear limited based on resident population versus working population count. Between September 2024 and September 2025, employment levels increased by 5.2% and labour force grew by 5.2%, keeping unemployment relatively stable at 2.7%. National employment forecasts from Jobs and Skills Australia, issued in May-25, project national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Bargo's employment mix suggests local employment should increase by 5.9% over five years and 12.5% over ten years.
Frequently Asked Questions - Employment
Income
The economic profile demonstrates above-average performance, with income metrics exceeding national benchmarks based on AreaSearch comparative assessment
The Bargo SA2 had a median taxpayer income of $56,065 and an average income of $68,800 in the financial year 2023, according to postcode level ATO data aggregated by AreaSearch. This was slightly above the national average, contrasting with Greater Sydney's median income of $60,817 and average income of $83,003. By September 2025, estimates based on an 8.86% Wage Price Index growth would be approximately $61,032 (median) and $74,896 (average). The 2021 Census figures placed household, family, and personal incomes in Bargo between the 41st and 55th percentiles. Income distribution showed that 31.8% of locals (2,015 people) fell into the $1,500 - $2,999 category, similar to the broader area where 30.9% occupied this range. High housing costs consumed 16.8% of income, but strong earnings placed disposable income at the 55th percentile. The area's SEIFA income ranking placed it in the 5th decile.
Frequently Asked Questions - Income
Housing
Bargo is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
In Bargo, as per the latest Census evaluation, 91.3% of dwellings were houses, with the remaining 8.8% being semi-detached, apartments, or other types. This differs from Sydney metro's dwelling structure, which was 55.9% houses and 44.1% other dwellings. Home ownership in Bargo stood at 35.2%, compared to mortgaged dwellings at 48.3% and rented ones at 16.5%. The median monthly mortgage repayment in the area was $2,167, lower than Sydney metro's average of $2,427. The median weekly rent in Bargo was $415, compared to Sydney metro's $470. Nationally, Bargo's mortgage repayments were higher at $2,167 versus the Australian average of $1,863, and rents were also higher at $415 compared to the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Bargo features high concentrations of family households, with a higher-than-average median household size
Family households account for 78.3 percent of all households, including 37.6 percent couples with children, 28.8 percent couples without children, and 11.2 percent single parent families. Non-family households make up the remaining 21.7 percent, with lone person households at 20.4 percent and group households comprising 1.3 percent of the total. The median household size is 2.9 people, larger than the Greater Sydney average of 2.7.
Frequently Asked Questions - Households
Local Schools & Education
Educational outcomes in Bargo fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment
The area's university qualification rate is 12.7%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most common at 8.8%, followed by postgraduate qualifications (2.2%) and graduate diplomas (1.7%). Vocational credentials are prevalent, with 44.2% of residents aged 15+ holding them, including advanced diplomas (9.7%) and certificates (34.5%). Educational participation is high at 28.7%, with 11.4% in primary education, 9.0% in secondary education, and 2.4% pursuing tertiary education.
Educational participation is notably high, with 28.7% of residents currently enrolled in formal education. This includes 11.4% in primary education, 9.0% in secondary education, and 2.4% pursuing tertiary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is good compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Bargo has 214 active public transport stops offering a mix of train and bus services. These stops are served by 39 individual routes, collectively facilitating 2,054 weekly passenger trips. Transport accessibility is rated excellent with residents typically located 157 meters from the nearest stop. Most residents commute outward due to its residential nature. Car remains the dominant transport mode at 95%. Vehicle ownership averages 2.0 per dwelling, exceeding the regional average.
According to the 2021 Census, 22.7% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 293 trips per day across all routes, equating to approximately 9 weekly trips per stop. The accompanying map displays the 100 nearest stops to the location's centrepoint.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Bargo's residents are relatively healthy in comparison to broader Australia with the level of common health conditions among the general population somewhat typical, though higher than the nation's average among older cohorts
Bargo's health metrics are close to national benchmarks, as assessed by AreaSearch using mortality rates and chronic condition prevalence. The level of common health conditions among its general population is somewhat typical but higher than the nation's average among older cohorts.
Private health cover stands at approximately 53% of the total population (~3,378 people), slightly higher than the average SA2 area but lower than Greater Sydney's 59.9%. The most common medical conditions are arthritis and asthma, affecting 10.0 and 8.5% of residents respectively, while 65.2% report being completely clear of medical ailments compared to Greater Sydney's 74.6%. The working-age population faces notable health challenges due to elevated chronic condition rates. Bargo has 20.4% of residents aged 65 and over (1,291 people), higher than Greater Sydney's 15.4%. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.
Frequently Asked Questions - Health
Cultural Diversity
Bargo is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics
Bargo's population shows low cultural diversity, with 88.3% born in Australia, 92.3% being citizens, and 94.2% speaking English only at home. Christianity is the predominant religion, accounting for 63.1%, compared to 49.2% in Greater Sydney. In terms of ancestry, Australian is highest at 32.7% (regional average: 17.8%), followed by English at 29.0% (regional average: 19.0%) and Irish at 7.0%.
Notably, Maltese are overrepresented at 2.7% (regional: 1.0%), Hungarians at 0.5% (regional: 0.3%), and Macedonians at 0.4% (regional: 0.4%).
Frequently Asked Questions - Diversity
Age
Bargo's population is slightly older than the national pattern
Bargo has a median age of 40, which is slightly higher than Greater Sydney's figure of 37 and Australia's figure of 38 years. Comparing it with the Greater Sydney average, Bargo has an over-representation of the 75-84 age group (7.7% locally) and an under-representation of the 25-34 age group (9.1%). From 2021 to present, the 75-84 age group has increased from 6.0% to 7.7%, while the 15-24 cohort has risen from 12.8% to 14.5%. Conversely, the 25-34 cohort has decreased from 10.3% to 9.1%, and the 5-14 group has dropped from 14.6% to 13.4%. By 2041, demographic modeling predicts significant changes in Bargo's age profile. The 85+ age cohort is projected to increase dramatically by 173 people (132%), from 131 to 305. Notably, the combined 65+ age groups are expected to account for 88% of total population growth, reflecting Bargo's aging demographic trend. Meanwhile, the 15-24 and 45-54 cohorts are anticipated to experience population declines.